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rev.1.00, oct.28.2004, page 1 of 35 2SC5945 si npn epitaxial high frequency medium power amplifier rej03g0443-0100 rev.1.00 oct.28.2004 features ? excellent linearity p1db at output = +26 dbm typ. f = 2.4 ghz ? high collector to emitter voltage v ceo = 5 v ? ideal for 2 ghz band applications. e.g 2.4 ghz wlan, digital cordless phone. ? 7 pin, lead less, small mounting area (2.0 2.0 0.8 mm). outline wson0202-6v 1. collector 2. collector 3. collector 4. emitter 5. base 6. emitter 7. emitter 1 3 6 5 4 2 7 1 3 6 5 4 2 7 note: marking is ?5945?. absolute maximum ratings (ta = 25c) item symbol ratings unit collector to base voltage v cbo 13 v collector to emitter voltage v ceo 5 v emitter to base voltage v ebo 1.5 v collector current i c 500 ma collector power dissipation pc 1 note w junction temperature tj 150 c storage temperature tstg ?55 to +150 c note: value on pcb (40 x 40 x 1.0 mm)
2SC5945 rev.1.00, oct.28.2004, page 2 of 35 electrical characteristics (ta = 25c) item symbol min typ max unit test conditions dc current transfer ratio h fe 110 150 190 ? v ce = 3 v, i c = 100 ma reverse transfer capacitance c re ? 1.0 ? pf v cb = 2 v, i e = 0, f = 1 mhz emitter grounded transition frequency f t ? 15.5 ? ghz v ce = 3 v, i c = 100 ma f = 1 ghz maximum available gain mag ? 9 ? db v ce = 3 v, i c = 100 ma, f = 2.4 ghz, power gain pg 4 6 ? db added power efficiency pae 30 40 ? % v ce = 3.3 v, i cq = 100 ma, f = 2.4 ghz, pin= +20 dbm 1db compression point at output p1db ? +24 ? dbm v ce = 3.3 v, i cq = 100 ma, f = 2.4 ghz 1db compression point at output p1db ? +26 ? dbm v ce = 3.3 v, i cq = 250 ma, f = 2.4 ghz main characteristics 500 400 300 200 100 12345 0 collector to emitter voltage v ce (v) collector current i c (ma) typical output characteristics i b = 0.5 ma 0 50 100 150 200 collector power dissipation pc * (w) collector power dissipation curve ambient temperature t a (c) 1.5 1.0 0.5 *(40 x 40 x 1mm) value on pcb 1.5 ma 2.5 ma 3.5 ma 1.0 ma 2.0 ma 3.0 ma 4.0 ma
2SC5945 rev.1.00, oct.28.2004, page 3 of 35 500 400 300 200 100 0 0.2 0.4 0.6 0.8 1.0 v ce = 3 v base to emitter voltage v be (v) collector current i c (ma) typical transfer characteristics 100 0 1 10 1000 collector current i c (ma) dc current transfer ratio h fe dc current transfer ratio vs. collector current 150 200 50 reverse transfer capacitance c re (pf) reverse transfer capacitance vs. collector to base voltage 0 123 5 1.5 collector to base voltage v cb (v) 1.0 0.5 20 15 10 0 1 10 100 1000 v ce = 3 v f = 1 ghz collector current i c (ma) transition frequency f t (ghz) transition frequency vs. collector current 5 100 v ce = 3 v i e = 0 f = 1 mhz 4 0 5 10 15 20 25 collector current i c (ma) maximum stable gain msg (db) maximum available gain mag (db) maximum available gain, maximum stable gain vs. collector current 30 1 10 100 1000 f = 0.5 ghz 1.0 ghz 1.8 ghz 2.4 ghz v ce = 3 v mag msg 20 0 0.1 1 10 frequency f (ghz) 30 40 10 v ce = 3 v i c = 100 ma s 21 parameter, maximum available gain, maximum stable gain vs. frequency gain g (db) msg |s 21 | 2 mag
2SC5945 rev.1.00, oct.28.2004, page 4 of 35 pin-pout characteristics pin - pout , pg , pae 0 5 10 15 20 25 30 pin (dbm) pout (dbm) , pg (db) 0 10 20 30 40 50 60 70 80 90 100 pae (%) vbb : bias adjustment 0 5 10 15 20 25 pg pae pout vcc = 3.3 v f = 2.4 ghz icq = 100 ma 0 10 20 30 40 50 60 70 80 90 100 pae (%) * 1 f 0.22 nf 1000 pf 100 pf // 15 pf 15 pf 100 pf // 15 pf 4.7nh 10 nh 1000 pf 0.22 nf * 1 f 0.75 pf 0.5 pf 1.0 nh 22 ? vcc = +3.3 v 1 pf 22 nh 0.75 pf out in pin - pout , pg , pae 0 5 10 15 20 25 30 pin (dbm) pout (dbm) , pg (db) 0 5 10 15 20 25 pg pae pout vcc = 3.3 v f = 2.4 ghz icq = 250 ma 30 30
2SC5945 rev.1.00, oct.28.2004, page 5 of 35 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 0 30 60 90 120 150 180 -150 -90 -60 -30 -120 30 60 90 120 150 180 -150 -90 -60 -30 -120 scale: 3 / div. scale: 0.03 / div. 0 s 11 parameter vs. frequency s 21 parameter vs. frequency s 12 parameter vs. frequency s 22 parameter vs. frequency condition: v ce = 3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma)
2SC5945 rev.1.00, oct.28.2004, page 6 of 35 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 0 30 60 90 120 150 180 -150 -90 -60 -30 -120 30 60 90 120 150 180 -150 -90 -60 -30 -120 scale: 3 / div. scale: 0.03 / div. 0 s 11 parameter vs. frequency s 21 parameter vs. frequency s 12 parameter vs. frequency s 22 parameter vs. frequency condition: v ce = 3.3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.3 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma)
2SC5945 rev.1.00, oct.28.2004, page 7 of 35 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 10 5 4 3 2 1.5 1 .8 -2 -3 -4 -5 -10 .6 .4 .2 0 -.2 -.4 -.6 -.8 -1 -1.5 .2 .4 .6 .8 1 2 3 4 5 1.5 10 0 30 60 90 120 150 180 -150 -90 -60 -30 -120 30 60 90 120 150 180 -150 -90 -60 -30 -120 scale: 3 / div. scale: 0.03 / div. 0 s 11 parameter vs. frequency s 21 parameter vs. frequency s 12 parameter vs. frequency s 22 parameter vs. frequency condition: v ce = 3.6 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.6 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.6 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) condition: v ce = 3.6 v, z o = 50 ? 400 to 3000 mhz (100 mhz step) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma) (i c = 100 ma) (i c = 250 ma)
2SC5945 rev.1.00, oct.28.2004, page 8 of 35 s parameter (v ce = 3 v, i c = 10 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.748 -149.1 7.99 94.1 0.061 23.0 0.475 -124.4 500 0.751 -158.6 6.48 88.1 0.063 22.1 0.457 -133.2 600 0.755 -165.6 5.42 83.5 0.064 21.5 0.449 -139.7 700 0.758 -170.8 4.63 79.8 0.065 21.8 0.445 -144.6 800 0.760 -175.2 4.02 76.6 0.066 22.1 0.443 -148.6 900 0.762 -178.9 3.55 73.8 0.067 22.7 0.443 -151.8 1000 0.765 177.8 3.17 71.3 0.068 23.5 0.444 -154.5 1100 0.768 174.9 2.87 69.0 0.070 24.6 0.446 -156.8 1200 0.770 172.1 2.62 66.7 0.071 25.5 0.447 -158.7 1300 0.771 169.7 2.41 64.5 0.073 26.1 0.449 -160.4 1400 0.772 167.2 2.23 62.4 0.074 27.2 0.452 -161.8 1500 0.774 164.8 2.07 60.4 0.076 27.9 0.454 -163.1 1600 0.776 162.7 1.94 58.5 0.077 29.0 0.456 -164.2 1700 0.780 160.7 1.82 56.7 0.079 29.7 0.459 -165.2 1800 0.781 158.9 1.71 54.8 0.081 30.3 0.462 -166.1 1900 0.781 157.1 1.62 52.9 0.083 31.1 0.465 -166.9 2000 0.781 155.1 1.54 51.1 0.085 31.6 0.468 -167.6 2100 0.782 153.2 1.47 49.3 0.088 32.1 0.470 -168.3 2200 0.784 151.4 1.40 47.5 0.090 32.7 0.473 -168.9 2300 0.788 149.8 1.34 46.0 0.092 33.1 0.476 -169.5 2400 0.790 148.3 1.28 44.3 0.095 33.4 0.478 -170.1 2500 0.791 146.8 1.23 42.7 0.097 33.8 0.481 -170.6 2600 0.789 145.1 1.18 40.9 0.100 33.9 0.483 -171.1 2700 0.789 143.3 1.14 39.2 0.102 34.2 0.486 -171.7 2800 0.790 141.6 1.10 37.5 0.105 34.4 0.488 -172.2 2900 0.793 140.1 1.07 36.1 0.108 34.4 0.491 -172.7 3000 0.795 138.7 1.03 34.5 0.111 34.3 0.493 -173.3
2SC5945 rev.1.00, oct.28.2004, page 9 of 35 s parameter (v ce = 3 v, i c = 20 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.750 -165.7 9.73 89.3 0.042 31.0 0.505 -146.0 500 0.754 -171.7 7.74 84.8 0.044 33.1 0.501 -152.5 600 0.758 -176.3 6.39 81.3 0.046 34.3 0.501 -157.1 700 0.761 180.0 5.43 78.4 0.049 36.2 0.503 -160.6 800 0.762 176.7 4.70 75.8 0.052 37.5 0.504 -163.5 900 0.763 173.8 4.14 73.5 0.055 38.8 0.506 -165.8 1000 0.766 171.2 3.69 71.5 0.058 40.2 0.508 -167.8 1100 0.768 168.8 3.34 69.6 0.061 41.5 0.510 -169.5 1200 0.768 166.5 3.04 67.6 0.064 42.3 0.512 -171.0 1300 0.769 164.4 2.80 65.8 0.067 42.8 0.513 -172.3 1400 0.769 162.2 2.59 64.0 0.071 43.5 0.515 -173.4 1500 0.770 160.1 2.41 62.2 0.074 43.8 0.516 -174.5 1600 0.772 158.2 2.26 60.6 0.078 44.2 0.518 -175.5 1700 0.775 156.5 2.12 58.9 0.081 44.4 0.519 -176.3 1800 0.775 154.9 2.00 57.3 0.084 44.4 0.521 -177.1 1900 0.775 153.2 1.89 55.6 0.087 44.6 0.522 -177.8 2000 0.774 151.4 1.80 53.9 0.091 44.4 0.523 -178.4 2100 0.774 149.6 1.71 52.3 0.095 44.2 0.524 -179.0 2200 0.776 148.0 1.64 50.7 0.098 43.9 0.525 -179.7 2300 0.778 146.4 1.57 49. 3 0.101 43.8 0.526 179.7 2400 0.780 145.0 1.50 47. 8 0.105 43.4 0.527 179.2 2500 0.780 143.6 1.44 46. 3 0.108 43.1 0.527 178.7 2600 0.778 142.0 1.39 44. 6 0.112 42.6 0.528 178.1 2700 0.777 140.3 1.34 43. 0 0.115 42.3 0.528 177.6 2800 0.777 138.7 1.30 41. 4 0.119 41.8 0.529 177.1 2900 0.779 137.3 1.26 40. 0 0.123 41.3 0.530 176.5 3000 0.781 136.0 1.22 38. 6 0.126 40.7 0.530 176.0
2SC5945 rev.1.00, oct.28.2004, page 10 of 35 s parameter (v ce = 3 v, i c = 30 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.755 -172.0 10.39 87.5 0.035 38.2 0.531 -154.4 500 0.759 -176.8 8.22 83.6 0.038 41.0 0.531 -159.7 600 0.763 179.5 6.78 80.5 0.041 42.9 0.534 -163.4 700 0.764 176.3 5.75 77.9 0.045 45.1 0.536 -166.3 800 0.766 173.4 4.98 75.5 0.048 46.5 0.538 -168.7 900 0.766 170.8 4.39 73.5 0.052 47.5 0.540 -170.7 1000 0.768 168.4 3.91 71.6 0.056 48.7 0.543 -172.4 1100 0.770 166.3 3.54 69.9 0.060 49.6 0.544 -173.9 1200 0.770 164.2 3.22 68.1 0.063 50.1 0.546 -175.2 1300 0.770 162.2 2.97 66.4 0.067 50.2 0.547 -176.4 1400 0.770 160.2 2.75 64.7 0.071 50.4 0.549 -177.5 1500 0.771 158.2 2.56 63.0 0.075 50.3 0.550 -178.5 1600 0.772 156.4 2.39 61.5 0.079 50.4 0.551 -179.4 1700 0.774 154.7 2.25 60. 0 0.083 50.3 0.552 179.9 1800 0.775 153.2 2.12 58. 4 0.087 49.8 0.554 179.1 1900 0.774 151.5 2.01 56. 8 0.090 49.7 0.554 178.4 2000 0.773 149.8 1.91 55. 2 0.094 49.3 0.555 177.8 2100 0.773 148.1 1.82 53. 6 0.098 48.8 0.555 177.1 2200 0.774 146.5 1.74 52. 1 0.102 48.3 0.556 176.5 2300 0.776 145.0 1.67 50. 7 0.106 47.8 0.556 175.9 2400 0.777 143.6 1.60 49. 3 0.110 47.2 0.556 175.4 2500 0.777 142.2 1.54 47. 9 0.114 46.7 0.556 174.8 2600 0.775 140.7 1.48 46. 3 0.117 45.9 0.556 174.3 2700 0.774 139.0 1.43 44. 7 0.121 45.4 0.556 173.7 2800 0.774 137.4 1.38 43. 1 0.125 44.7 0.556 173.1 2900 0.775 136.1 1.34 41. 8 0.129 44.0 0.556 172.6 3000 0.776 134.7 1.30 40. 4 0.133 43.2 0.556 172.0
2SC5945 rev.1.00, oct.28.2004, page 11 of 35 s parameter (v ce = 3 v, i c = 50 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.762 -177.4 10.93 86.0 0.029 48.2 0.561 -161.3 500 0.765 178.9 8.64 82.6 0.033 51.2 0.564 -165.5 600 0.768 175.9 7.11 79.8 0.037 53.0 0.567 -168.5 700 0.770 173.1 6.03 77.5 0.042 54.7 0.570 -170.9 800 0.770 170.6 5.22 75.4 0.046 55.4 0.573 -172.9 900 0.770 168.3 4.60 73.5 0.050 56.2 0.575 -174.6 1000 0.772 166.1 4.10 71.8 0.055 56.7 0.577 -176.1 1100 0.773 164.1 3.71 70.2 0.059 57.0 0.579 -177.4 1200 0.773 162.2 3.38 68.6 0.063 56.9 0.580 -178.6 1300 0.772 160.3 3.11 67.0 0.068 56.5 0.581 -179.7 1400 0.772 158.4 2.89 65. 3 0.072 56.5 0.582 179.4 1500 0.772 156.5 2.69 63. 8 0.077 56.1 0.584 178.4 1600 0.774 154.7 2.52 62. 3 0.081 55.8 0.585 177.6 1700 0.776 153.1 2.36 60. 9 0.085 55.3 0.585 176.8 1800 0.775 151.6 2.23 59. 5 0.089 54.5 0.586 176.1 1900 0.775 150.1 2.11 57. 9 0.094 54.1 0.586 175.4 2000 0.773 148.4 2.01 56. 4 0.098 53.4 0.586 174.8 2100 0.772 146.7 1.92 54. 8 0.102 52.6 0.586 174.1 2200 0.773 145.1 1.83 53. 4 0.106 52.0 0.586 173.5 2300 0.776 143.7 1.75 52. 1 0.110 51.2 0.586 172.9 2400 0.776 142.4 1.68 50. 7 0.114 50.4 0.586 172.3 2500 0.776 141.0 1.62 49. 3 0.119 49.7 0.586 171.7 2600 0.774 139.4 1.56 47. 8 0.122 48.7 0.585 171.2 2700 0.772 137.8 1.51 46. 3 0.127 48.0 0.585 170.6 2800 0.772 136.3 1.46 44. 8 0.131 47.2 0.584 170.0 2900 0.773 134.9 1.41 43. 4 0.135 46.2 0.584 169.4 3000 0.774 133.6 1.37 42. 1 0.139 45.3 0.583 168.8
2SC5945 rev.1.00, oct.28.2004, page 12 of 35 s parameter (v ce = 3 v, i c = 70 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.767 -179.7 11.15 85.3 0.027 54.1 0.576 -164.2 500 0.769 177.0 8.80 82.2 0.032 56.7 0.580 -167.9 600 0.772 174.3 7.24 79.6 0.036 58.8 0.584 -170.7 700 0.773 171.7 6.14 77.4 0.041 59.5 0.587 -172.8 800 0.773 169.3 5.32 75.4 0.045 59.9 0.589 -174.7 900 0.773 167.1 4.69 73.6 0.050 60.1 0.591 -176.3 1000 0.774 165.0 4.18 72.0 0.055 60.4 0.594 -177.7 1100 0.775 163.1 3.78 70.4 0.060 60.7 0.595 -178.9 1200 0.775 161.3 3.45 68. 8 0.064 60.1 0.597 180.0 1300 0.774 159.4 3.18 67. 3 0.069 59.5 0.597 179.0 1400 0.774 157.6 2.95 65. 7 0.073 59.2 0.599 178.0 1500 0.774 155.7 2.74 64. 2 0.078 58.6 0.600 177.1 1600 0.775 154.0 2.57 62. 8 0.082 58.0 0.600 176.3 1700 0.777 152.4 2.42 61. 4 0.087 57.4 0.601 175.6 1800 0.776 150.9 2.28 60. 0 0.091 56.7 0.601 174.9 1900 0.776 149.4 2.16 58. 5 0.095 56.0 0.602 174.2 2000 0.773 147.7 2.05 57. 0 0.099 55.2 0.602 173.5 2100 0.773 146.1 1.96 55. 5 0.104 54.4 0.601 172.9 2200 0.774 144.5 1.87 54. 1 0.108 53.6 0.601 172.2 2300 0.776 143.1 1.79 52. 8 0.112 52.8 0.601 171.6 2400 0.776 141.8 1.72 51. 4 0.117 51.9 0.601 171.1 2500 0.776 140.4 1.66 50. 1 0.121 51.0 0.600 170.5 2600 0.773 138.9 1.60 48. 5 0.125 50.0 0.599 169.9 2700 0.772 137.3 1.54 47. 0 0.129 49.2 0.599 169.3 2800 0.771 135.7 1.49 45. 5 0.133 48.2 0.598 168.7 2900 0.773 134.4 1.45 44. 2 0.138 47.4 0.597 168.1 3000 0.773 133.1 1.40 42. 9 0.142 46.3 0.597 167.5
2SC5945 rev.1.00, oct.28.2004, page 13 of 35 s parameter (v ce = 3 v, i c = 100 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.771 178.5 11.27 84.9 0.026 59.9 0.588 -166.4 500 0.773 175.5 8.90 81.9 0.031 62.2 0.592 -169.7 600 0.775 173.0 7.32 79.4 0.035 63.0 0.596 -172.2 700 0.776 170.6 6.21 77.3 0.040 63.2 0.599 -174.2 800 0.776 168.3 5.38 75.4 0.045 63.7 0.602 -176.0 900 0.776 166.2 4.74 73.7 0.050 63.4 0.604 -177.5 1000 0.776 164.2 4.23 72.1 0.055 63.3 0.606 -178.8 1100 0.777 162.4 3.83 70.6 0.060 63.1 0.608 -180.0 1200 0.777 160.6 3.49 69. 1 0.064 62.4 0.609 178.9 1300 0.776 158.8 3.22 67. 6 0.069 62.0 0.610 178.0 1400 0.776 156.9 2.99 66. 0 0.074 61.3 0.611 177.0 1500 0.776 155.1 2.78 64. 5 0.078 60.7 0.612 176.2 1600 0.777 153.4 2.60 63. 2 0.083 60.0 0.612 175.4 1700 0.779 151.8 2.45 61. 8 0.088 59.2 0.613 174.7 1800 0.778 150.4 2.31 60. 4 0.092 58.3 0.613 173.9 1900 0.777 148.9 2.19 58. 9 0.096 57.6 0.613 173.2 2000 0.775 147.2 2.08 57. 4 0.101 56.6 0.613 172.6 2100 0.775 145.6 1.99 56. 0 0.105 55.7 0.613 172.0 2200 0.775 144.0 1.90 54. 6 0.110 54.9 0.613 171.3 2300 0.777 142.6 1.82 53. 3 0.114 53.9 0.612 170.7 2400 0.778 141.3 1.75 52. 0 0.118 53.0 0.612 170.1 2500 0.777 139.9 1.68 50. 6 0.123 52.1 0.611 169.6 2600 0.774 138.4 1.62 49. 1 0.127 51.1 0.610 168.9 2700 0.773 136.8 1.57 47. 6 0.131 50.1 0.610 168.3 2800 0.772 135.3 1.51 46. 1 0.135 49.3 0.609 167.7 2900 0.773 133.9 1.47 44. 9 0.140 48.2 0.608 167.1 3000 0.774 132.6 1.43 43. 5 0.144 47.1 0.607 166.5
2SC5945 rev.1.00, oct.28.2004, page 14 of 35 s parameter (v ce = 3 v, i c = 150 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.776 177.0 11.25 84.6 0.025 64.8 0.597 -168.1 500 0.777 174.3 8.88 81.7 0.030 65.7 0.602 -171.1 600 0.780 172.0 7.30 79.4 0.035 66.7 0.606 -173.4 700 0.780 169.7 6.20 77.3 0.040 66.5 0.609 -175.3 800 0.780 167.5 5.38 75.5 0.045 66.3 0.611 -177.0 900 0.779 165.5 4.74 73.8 0.050 66.1 0.613 -178.4 1000 0.780 163.5 4.23 72.3 0.055 65.8 0.615 -179.7 1100 0.781 161.8 3.83 70. 9 0.060 65.3 0.617 179.2 1200 0.781 160.0 3.50 69. 3 0.065 64.4 0.618 178.1 1300 0.780 158.2 3.22 67. 9 0.069 63.7 0.619 177.2 1400 0.779 156.4 2.99 66. 3 0.074 63.0 0.620 176.3 1500 0.779 154.6 2.79 64. 9 0.079 62.2 0.620 175.4 1600 0.780 152.9 2.61 63. 5 0.084 61.6 0.621 174.7 1700 0.782 151.4 2.46 62. 2 0.088 60.6 0.622 173.9 1800 0.781 150.0 2.32 60. 7 0.093 59.6 0.622 173.2 1900 0.780 148.4 2.20 59. 3 0.097 58.9 0.621 172.5 2000 0.778 146.8 2.09 57. 8 0.102 57.9 0.621 171.9 2100 0.778 145.2 1.99 56. 3 0.106 56.9 0.621 171.3 2200 0.778 143.6 1.91 54. 9 0.111 56.0 0.621 170.6 2300 0.780 142.2 1.83 53. 7 0.115 55.0 0.620 170.0 2400 0.780 140.9 1.76 52. 4 0.119 54.0 0.620 169.4 2500 0.780 139.6 1.69 51. 0 0.124 53.1 0.619 168.8 2600 0.777 138.0 1.63 49. 5 0.128 52.0 0.618 168.2 2700 0.776 136.4 1.57 48. 0 0.132 51.1 0.618 167.6 2800 0.775 134.9 1.52 46. 6 0.137 50.0 0.617 167.0 2900 0.776 133.6 1.48 45. 3 0.141 49.0 0.616 166.4 3000 0.777 132.3 1.43 44. 0 0.145 47.8 0.615 165.8
2SC5945 rev.1.00, oct.28.2004, page 15 of 35 s parameter (v ce = 3 v, i c = 200 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.781 176.2 11.06 84.5 0.025 67.5 0.602 -168.9 500 0.782 173.7 8.73 81.7 0.030 68.0 0.606 -171.9 600 0.784 171.4 7.18 79.4 0.035 68.4 0.610 -174.1 700 0.785 169.3 6.10 77.4 0.040 68.4 0.613 -175.9 800 0.785 167.1 5.29 75.6 0.045 67.7 0.615 -177.6 900 0.784 165.1 4.67 74.0 0.050 67.2 0.618 -178.9 1000 0.785 163.2 4.17 72. 5 0.055 66.7 0.619 179.8 1100 0.786 161.4 3.78 71. 0 0.060 66.4 0.620 178.7 1200 0.785 159.7 3.45 69. 5 0.065 65.6 0.621 177.7 1300 0.784 157.9 3.18 68. 0 0.070 64.7 0.622 176.8 1400 0.784 156.1 2.95 66. 5 0.074 64.0 0.623 175.9 1500 0.783 154.3 2.75 65. 0 0.079 63.0 0.623 175.0 1600 0.784 152.6 2.58 63. 7 0.084 62.2 0.624 174.3 1700 0.786 151.2 2.43 62. 3 0.089 61.3 0.625 173.6 1800 0.786 149.7 2.29 60. 9 0.093 60.3 0.625 172.8 1900 0.784 148.2 2.17 59. 4 0.098 59.4 0.625 172.2 2000 0.782 146.6 2.06 58. 0 0.102 58.5 0.624 171.6 2100 0.782 145.0 1.97 56. 5 0.107 57.5 0.624 171.0 2200 0.782 143.4 1.89 55. 1 0.111 56.5 0.624 170.3 2300 0.784 142.0 1.81 53. 8 0.116 55.5 0.624 169.7 2400 0.785 140.7 1.74 52. 5 0.120 54.5 0.623 169.1 2500 0.784 139.4 1.67 51. 1 0.124 53.6 0.622 168.5 2600 0.781 137.8 1.61 49. 6 0.129 52.4 0.621 167.9 2700 0.780 136.3 1.56 48. 1 0.133 51.5 0.621 167.3 2800 0.779 134.7 1.51 46. 7 0.138 50.5 0.620 166.7 2900 0.780 133.4 1.46 45. 4 0.142 49.4 0.619 166.0 3000 0.780 132.1 1.42 44. 1 0.146 48.3 0.618 165.4
2SC5945 rev.1.00, oct.28.2004, page 16 of 35 s parameter (v ce = 3 v, i c = 250 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.752 -169.6 10.13 88.1 0.037 35.1 0.519 -151.2 500 0.757 -174.8 8.03 84.0 0.040 37.3 0.518 -156.9 600 0.761 -178.8 6.62 80.7 0.043 39.4 0.520 -161.0 700 0.763 177.8 5.62 78.0 0.046 41.4 0.522 -164.2 800 0.764 174.7 4.87 75.5 0.050 42.8 0.524 -166.7 900 0.765 172.0 4.29 73.4 0.053 44.0 0.526 -168.9 1000 0.767 169.5 3.83 71.4 0.057 45.4 0.528 -170.7 1100 0.768 167.3 3.46 69.6 0.060 46.3 0.530 -172.3 1200 0.769 165.2 3.15 67.8 0.064 46.7 0.531 -173.6 1300 0.769 163.1 2.90 66.0 0.067 47.1 0.533 -174.9 1400 0.770 161.0 2.69 64.3 0.071 47.6 0.535 -176.0 1500 0.770 159.0 2.50 62.6 0.074 47.7 0.536 -177.0 1600 0.772 157.1 2.34 61.0 0.078 47.9 0.537 -177.9 1700 0.774 155.4 2.20 59.4 0.082 48.0 0.539 -178.7 1800 0.775 153.8 2.07 57.8 0.086 47.7 0.540 -179.4 1900 0.774 152.2 1.96 56. 2 0.089 47.6 0.540 179.8 2000 0.772 150.5 1.86 54. 6 0.093 47.3 0.541 179.2 2100 0.773 148.7 1.78 53. 0 0.097 47.0 0.542 178.6 2200 0.774 147.1 1.70 51. 4 0.100 46.6 0.543 177.9 2300 0.777 145.6 1.63 50. 0 0.104 46.2 0.543 177.3 2400 0.778 144.2 1.56 48. 6 0.108 45.7 0.543 176.8 2500 0.778 142.8 1.50 47. 1 0.111 45.3 0.544 176.3 2600 0.776 141.2 1.44 45. 5 0.115 44.7 0.544 175.7 2700 0.775 139.6 1.39 43. 9 0.119 44.2 0.544 175.1 2800 0.775 137.9 1.35 42. 3 0.122 43.6 0.544 174.6 2900 0.776 136.6 1.31 40. 9 0.126 42.9 0.544 174.1 3000 0.778 135.2 1.27 39. 5 0.130 42.2 0.545 173.5
2SC5945 rev.1.00, oct.28.2004, page 17 of 35 s parameter (v ce = 3.3 v, i c = 10 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.748 -148.7 8.07 94.2 0.061 23.5 0.473 -123.3 500 0.751 -158.3 6.56 88.2 0.062 22.2 0.454 -132.2 600 0.755 -165.3 5.49 83.5 0.063 21.8 0.445 -138.7 700 0.757 -170.6 4.69 79.8 0.065 22.0 0.441 -143.8 800 0.760 -175.0 4.07 76.5 0.066 22.2 0.439 -147.7 900 0.761 -178.7 3.59 73.8 0.067 22.7 0.439 -151.1 1000 0.764 178.0 3.21 71.2 0.068 23.7 0.440 -153.8 1100 0.767 175.0 2.90 68.9 0.069 24.8 0.441 -156.1 1200 0.769 172.3 2.65 66.7 0.071 25.6 0.443 -158.1 1300 0.770 169.8 2.43 64.4 0.072 26.3 0.445 -159.7 1400 0.771 167.3 2.25 62.4 0.074 27.3 0.448 -161.2 1500 0.772 164.9 2.10 60.3 0.075 28.2 0.450 -162.5 1600 0.775 162.8 1.96 58.5 0.077 29.2 0.452 -163.6 1700 0.779 160.8 1.84 56.6 0.079 29.9 0.456 -164.6 1800 0.780 159.0 1.73 54.7 0.081 30.5 0.458 -165.5 1900 0.780 157.1 1.64 52.9 0.083 31.3 0.461 -166.3 2000 0.779 155.2 1.55 51.0 0.085 31.8 0.464 -167.0 2100 0.781 153.3 1.48 49.2 0.087 32.4 0.466 -167.7 2200 0.783 151.5 1.41 47.5 0.090 32.8 0.469 -168.4 2300 0.787 149.8 1.35 45.9 0.092 33.3 0.472 -169.0 2400 0.788 148.3 1.29 44.3 0.094 33.6 0.474 -169.6 2500 0.790 146.8 1.24 42.6 0.097 34.0 0.477 -170.1 2600 0.788 145.1 1.20 40.8 0.099 34.1 0.480 -170.6 2700 0.788 143.3 1.15 39.1 0.102 34.3 0.482 -171.2 2800 0.789 141.6 1.11 37.4 0.105 34.6 0.485 -171.7 2900 0.791 140.1 1.08 36.0 0.107 34.6 0.487 -172.3 3000 0.794 138.7 1.04 34.5 0.110 34.6 0.490 -172.8
2SC5945 rev.1.00, oct.28.2004, page 18 of 35 s parameter (v ce = 3.3 v, i c = 20 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.748 -165.5 9.86 89.3 0.041 31.3 0.500 -145.4 500 0.752 -171.6 7.85 84.8 0.044 33.0 0.496 -151.9 600 0.757 -176.1 6.48 81.3 0.046 34.4 0.496 -156.6 700 0.759 -179.9 5.50 78.3 0.049 36.3 0.497 -160.1 800 0.761 176.8 4.77 75.7 0.052 37.7 0.499 -163.0 900 0.762 173.9 4.20 73.4 0.054 39.0 0.501 -165.4 1000 0.764 171.2 3.75 71.4 0.058 40.3 0.503 -167.4 1100 0.766 168.9 3.38 69.5 0.061 41.6 0.505 -169.1 1200 0.767 166.6 3.08 67.6 0.064 42.4 0.507 -170.6 1300 0.767 164.5 2.84 65.7 0.067 42.8 0.508 -171.9 1400 0.768 162.3 2.63 63.9 0.070 43.6 0.510 -173.1 1500 0.768 160.2 2.44 62.1 0.074 43.9 0.512 -174.2 1600 0.770 158.3 2.29 60.5 0.077 44.4 0.513 -175.1 1700 0.773 156.5 2.15 58.8 0.081 44.6 0.515 -175.9 1800 0.774 154.9 2.02 57.2 0.084 44.5 0.516 -176.7 1900 0.773 153.2 1.91 55.5 0.087 44.6 0.517 -177.5 2000 0.772 151.5 1.82 53.9 0.091 44.5 0.518 -178.1 2100 0.773 149.7 1.73 52.2 0.094 44.3 0.520 -178.7 2200 0.774 148.0 1.66 50.6 0.098 44.2 0.521 -179.4 2300 0.777 146.5 1.59 49.2 0.101 43.9 0.522 -179.9 2400 0.778 145.1 1.52 47. 7 0.104 43.6 0.522 179.5 2500 0.779 143.7 1.46 46. 2 0.108 43.3 0.523 179.0 2600 0.776 142.0 1.41 44. 5 0.111 42.8 0.524 178.5 2700 0.776 140.4 1.36 42. 9 0.115 42.4 0.524 177.9 2800 0.776 138.8 1.31 41. 3 0.118 41.9 0.525 177.4 2900 0.778 137.4 1.27 39. 9 0.122 41.4 0.525 176.9 3000 0.779 136.0 1.23 38. 5 0.125 40.8 0.526 176.3
2SC5945 rev.1.00, oct.28.2004, page 19 of 35 s parameter (v ce = 3.3 v, i c = 30 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.753 -171.8 10.53 87.5 0.034 38.6 0.525 -153.8 500 0.757 -176.5 8.34 83.6 0.038 40.8 0.526 -159.1 600 0.761 179.7 6.87 80.5 0.041 43.4 0.528 -162.9 700 0.763 176.4 5.83 77.8 0.044 45.1 0.530 -165.9 800 0.764 173.6 5.05 75.5 0.048 46.5 0.532 -168.3 900 0.765 170.9 4.44 73.4 0.052 47.5 0.535 -170.4 1000 0.766 168.5 3.97 71.5 0.056 48.8 0.537 -172.1 1100 0.768 166.4 3.58 69.8 0.059 49.5 0.539 -173.5 1200 0.768 164.3 3.27 68.0 0.063 49.8 0.541 -174.9 1300 0.768 162.3 3.00 66.3 0.067 50.1 0.542 -176.0 1400 0.768 160.3 2.78 64.6 0.071 50.4 0.543 -177.1 1500 0.768 158.3 2.59 62.9 0.075 50.4 0.545 -178.1 1600 0.770 156.5 2.42 61.4 0.079 50.4 0.546 -179.0 1700 0.773 154.8 2.28 59.8 0.083 50.2 0.547 -179.8 1800 0.773 153.2 2.15 58. 3 0.086 50.0 0.548 179.4 1900 0.772 151.6 2.03 56. 7 0.090 49.7 0.549 178.7 2000 0.770 149.9 1.93 55. 1 0.094 49.3 0.549 178.1 2100 0.771 148.2 1.84 53. 5 0.098 48.9 0.550 177.5 2200 0.772 146.5 1.76 52. 0 0.102 48.4 0.551 176.8 2300 0.775 145.0 1.69 50. 6 0.105 47.9 0.551 176.2 2400 0.775 143.7 1.62 49. 2 0.109 47.3 0.551 175.7 2500 0.776 142.3 1.55 47. 7 0.113 46.8 0.551 175.1 2600 0.773 140.7 1.50 46. 2 0.117 46.0 0.551 174.6 2700 0.772 139.1 1.44 44. 6 0.121 45.5 0.551 174.0 2800 0.772 137.5 1.40 43. 0 0.124 44.7 0.551 173.5 2900 0.773 136.1 1.35 41. 7 0.128 44.1 0.551 172.9 3000 0.775 134.8 1.31 40. 3 0.132 43.2 0.551 172.3
2SC5945 rev.1.00, oct.28.2004, page 20 of 35 s parameter (v ce = 3.3 v, i c = 50 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.760 -177.2 11.09 86.0 0.029 48.6 0.554 -160.8 500 0.763 179.1 8.76 82.6 0.033 51.5 0.557 -165.1 600 0.766 176.0 7.21 79.8 0.037 53.2 0.561 -168.1 700 0.767 173.3 6.11 77.4 0.042 54.6 0.564 -170.5 800 0.768 170.7 5.30 75.3 0.046 55.5 0.567 -172.6 900 0.768 168.3 4.66 73.4 0.050 56.0 0.569 -174.3 1000 0.770 166.2 4.16 71.7 0.055 56.7 0.571 -175.8 1100 0.771 164.2 3.76 70.1 0.059 57.1 0.573 -177.1 1200 0.771 162.3 3.43 68.5 0.063 56.8 0.575 -178.3 1300 0.770 160.4 3.16 66.9 0.068 56.6 0.576 -179.4 1400 0.770 158.4 2.93 65. 2 0.072 56.6 0.577 179.6 1500 0.770 156.5 2.72 63. 7 0.076 56.1 0.578 178.7 1600 0.771 154.8 2.55 62. 3 0.081 55.8 0.579 177.9 1700 0.774 153.2 2.40 60. 8 0.085 55.3 0.580 177.1 1800 0.773 151.7 2.26 59. 3 0.089 54.6 0.581 176.4 1900 0.772 150.1 2.14 57. 8 0.093 54.1 0.581 175.6 2000 0.770 148.5 2.03 56. 3 0.097 53.4 0.581 175.0 2100 0.771 146.8 1.94 54. 8 0.102 52.7 0.581 174.4 2200 0.771 145.2 1.85 53. 3 0.106 51.9 0.581 173.7 2300 0.774 143.7 1.78 52. 0 0.110 51.3 0.581 173.1 2400 0.774 142.4 1.70 50. 7 0.114 50.5 0.581 172.6 2500 0.774 141.1 1.64 49. 2 0.118 49.7 0.581 172.0 2600 0.771 139.5 1.58 47. 7 0.122 48.8 0.580 171.4 2700 0.770 137.9 1.52 46. 2 0.126 48.1 0.580 170.8 2800 0.770 136.3 1.47 44. 7 0.130 47.2 0.579 170.2 2900 0.771 135.0 1.43 43. 3 0.134 46.3 0.579 169.7 3000 0.772 133.7 1.39 42. 0 0.138 45.4 0.578 169.1
2SC5945 rev.1.00, oct.28.2004, page 21 of 35 s parameter (v ce = 3.3 v, i c = 70 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.764 -179.6 11.32 85.4 0.027 54.3 0.570 -163.9 500 0.767 177.1 8.94 82.2 0.031 57.0 0.574 -167.6 600 0.769 174.4 7.35 79.6 0.036 58.7 0.578 -170.3 700 0.770 171.8 6.23 77.3 0.041 59.5 0.581 -172.5 800 0.771 169.4 5.40 75.3 0.045 60.0 0.583 -174.4 900 0.771 167.2 4.75 73.5 0.050 60.5 0.586 -176.0 1000 0.772 165.1 4.25 71.9 0.055 60.4 0.588 -177.4 1100 0.773 163.2 3.84 70.3 0.059 60.6 0.590 -178.6 1200 0.773 161.3 3.50 68.8 0.064 60.2 0.591 -179.8 1300 0.772 159.5 3.22 67. 2 0.068 59.5 0.592 179.2 1400 0.772 157.6 2.99 65. 6 0.073 59.3 0.594 178.2 1500 0.771 155.7 2.78 64. 1 0.077 58.6 0.594 177.3 1600 0.773 154.0 2.60 62. 8 0.082 58.2 0.595 176.5 1700 0.775 152.4 2.45 61. 3 0.086 57.4 0.596 175.8 1800 0.775 151.0 2.31 59. 9 0.090 56.7 0.596 175.1 1900 0.773 149.4 2.19 58. 4 0.095 56.1 0.596 174.3 2000 0.771 147.8 2.08 56. 9 0.099 55.3 0.596 173.8 2100 0.771 146.1 1.98 55. 4 0.103 54.4 0.596 173.1 2200 0.772 144.5 1.90 54. 0 0.108 53.6 0.597 172.5 2300 0.774 143.1 1.82 52. 7 0.112 52.8 0.596 171.8 2400 0.774 141.8 1.74 51. 4 0.116 52.0 0.596 171.3 2500 0.774 140.5 1.68 50. 0 0.120 51.2 0.595 170.7 2600 0.771 138.9 1.62 48. 4 0.124 50.2 0.594 170.1 2700 0.770 137.3 1.56 46. 9 0.129 49.3 0.594 169.5 2800 0.770 135.7 1.51 45. 5 0.133 48.4 0.593 168.9 2900 0.770 134.4 1.46 44. 2 0.137 47.5 0.592 168.3 3000 0.772 133.1 1.42 42. 8 0.141 46.3 0.592 167.7
2SC5945 rev.1.00, oct.28.2004, page 22 of 35 s parameter (v ce = 3.3 v, i c = 100 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.768 178.6 11.44 84.9 0.026 60.2 0.582 -166.1 500 0.770 175.7 9.03 81.9 0.031 61.7 0.587 -169.5 600 0.773 173.1 7.43 79.4 0.035 62.5 0.591 -172.0 700 0.773 170.7 6.30 77.3 0.040 63.4 0.594 -174.0 800 0.773 168.4 5.46 75.4 0.045 63.7 0.596 -175.8 900 0.774 166.3 4.81 73.6 0.050 63.2 0.599 -177.3 1000 0.774 164.2 4.30 72.0 0.055 63.2 0.601 -178.6 1100 0.775 162.4 3.88 70.6 0.059 63.0 0.602 -179.8 1200 0.775 160.6 3.54 69. 0 0.064 62.4 0.604 179.1 1300 0.774 158.8 3.26 67. 5 0.069 61.8 0.605 178.1 1400 0.774 156.9 3.03 66. 0 0.074 61.4 0.606 177.2 1500 0.773 155.1 2.82 64. 5 0.078 60.7 0.606 176.4 1600 0.775 153.5 2.64 63. 2 0.083 60.1 0.607 175.6 1700 0.777 151.9 2.48 61. 7 0.087 59.1 0.608 174.8 1800 0.776 150.4 2.34 60. 3 0.092 58.2 0.609 174.1 1900 0.775 148.9 2.22 58. 9 0.096 57.6 0.608 173.4 2000 0.772 147.3 2.11 57. 4 0.100 56.7 0.608 172.8 2100 0.773 145.6 2.01 55. 9 0.105 55.8 0.608 172.2 2200 0.773 144.0 1.92 54. 5 0.109 54.9 0.608 171.5 2300 0.775 142.6 1.84 53. 3 0.113 54.0 0.608 170.9 2400 0.775 141.3 1.77 51. 9 0.118 53.0 0.607 170.3 2500 0.776 140.0 1.70 50. 6 0.122 52.2 0.607 169.7 2600 0.773 138.4 1.64 49. 0 0.126 51.2 0.606 169.1 2700 0.771 136.8 1.59 47. 5 0.131 50.3 0.605 168.5 2800 0.771 135.3 1.53 46. 1 0.135 49.3 0.604 167.9 2900 0.771 134.0 1.49 44. 8 0.139 48.3 0.604 167.3 3000 0.772 132.7 1.44 43. 5 0.143 47.2 0.603 166.7
2SC5945 rev.1.00, oct.28.2004, page 23 of 35 s parameter (v ce = 3.3 v, i c = 150 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.773 177.1 11.42 84.6 0.025 64.5 0.593 -167.8 500 0.775 174.4 9.01 81.7 0.030 65.7 0.598 -170.9 600 0.777 172.1 7.41 79.4 0.035 66.5 0.602 -173.2 700 0.778 169.8 6.29 77.3 0.040 66.5 0.605 -175.2 800 0.777 167.6 5.45 75.5 0.045 66.2 0.607 -176.8 900 0.777 165.5 4.81 73.8 0.050 66.2 0.609 -178.3 1000 0.778 163.6 4.30 72.3 0.055 65.7 0.611 -179.6 1100 0.779 161.8 3.89 70. 8 0.060 65.3 0.612 179.3 1200 0.779 160.0 3.55 69. 3 0.065 64.6 0.613 178.3 1300 0.777 158.3 3.27 67. 8 0.069 63.8 0.614 177.3 1400 0.777 156.4 3.03 66. 3 0.074 63.1 0.615 176.4 1500 0.776 154.6 2.83 64. 8 0.079 62.2 0.616 175.5 1600 0.778 153.0 2.65 63. 5 0.084 61.4 0.616 174.8 1700 0.780 151.4 2.49 62. 1 0.088 60.5 0.618 174.1 1800 0.779 150.0 2.35 60. 7 0.093 59.6 0.618 173.3 1900 0.778 148.4 2.23 59. 3 0.097 58.9 0.617 172.6 2000 0.775 146.9 2.12 57. 8 0.101 57.9 0.617 172.1 2100 0.776 145.2 2.02 56. 4 0.106 56.9 0.617 171.5 2200 0.776 143.6 1.93 54. 9 0.110 55.9 0.617 170.8 2300 0.778 142.2 1.85 53. 7 0.115 55.0 0.616 170.1 2400 0.778 140.9 1.78 52. 4 0.119 54.1 0.615 169.6 2500 0.778 139.6 1.71 51. 0 0.124 53.1 0.615 169.0 2600 0.775 138.0 1.65 49. 5 0.128 52.0 0.614 168.4 2700 0.774 136.5 1.59 48. 0 0.132 51.0 0.614 167.8 2800 0.773 134.9 1.54 46. 5 0.136 50.0 0.613 167.1 2900 0.774 133.6 1.50 45. 3 0.141 49.1 0.612 166.5 3000 0.775 132.3 1.45 44. 0 0.145 47.9 0.611 165.9
2SC5945 rev.1.00, oct.28.2004, page 24 of 35 s parameter (v ce = 3.3 v, i c = 200 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.778 176.3 11.25 84.5 0.025 66.8 0.598 -168.7 500 0.780 173.8 8.87 81.7 0.030 68.3 0.603 -171.7 600 0.782 171.5 7.30 79.4 0.035 68.4 0.606 -173.9 700 0.782 169.3 6.20 77.4 0.040 68.2 0.609 -175.8 800 0.782 167.2 5.38 75.6 0.045 67.8 0.611 -177.4 900 0.782 165.1 4.74 74.0 0.050 67.4 0.614 -178.8 1000 0.782 163.2 4.24 72. 5 0.055 66.9 0.615 179.9 1100 0.783 161.5 3.84 71. 0 0.060 66.5 0.616 178.8 1200 0.783 159.7 3.50 69. 5 0.065 65.5 0.617 177.8 1300 0.782 158.0 3.23 68. 0 0.070 64.5 0.618 176.9 1400 0.781 156.1 3.00 66. 5 0.075 63.9 0.619 175.9 1500 0.780 154.3 2.79 65. 0 0.079 63.1 0.619 175.1 1600 0.782 152.7 2.62 63. 7 0.084 62.3 0.620 174.5 1700 0.784 151.2 2.47 62. 3 0.089 61.4 0.622 173.7 1800 0.783 149.7 2.32 60. 9 0.093 60.3 0.621 172.9 1900 0.782 148.2 2.20 59. 4 0.097 59.6 0.621 172.2 2000 0.779 146.6 2.10 58. 0 0.102 58.5 0.620 171.7 2100 0.779 145.0 2.00 56. 5 0.107 57.5 0.621 171.1 2200 0.780 143.4 1.92 55. 1 0.111 56.5 0.620 170.4 2300 0.782 142.0 1.84 53. 8 0.115 55.6 0.620 169.8 2400 0.782 140.7 1.76 52. 5 0.120 54.6 0.619 169.2 2500 0.782 139.4 1.70 51. 2 0.125 53.6 0.619 168.6 2600 0.779 137.8 1.64 49. 6 0.129 52.5 0.618 168.0 2700 0.777 136.3 1.58 48. 2 0.133 51.6 0.617 167.4 2800 0.777 134.7 1.53 46. 7 0.137 50.5 0.616 166.8 2900 0.778 133.4 1.48 45. 4 0.142 49.5 0.615 166.2 3000 0.779 132.1 1.44 44. 1 0.146 48.4 0.615 165.5
2SC5945 rev.1.00, oct.28.2004, page 25 of 35 s parameter (v ce = 3.3 v, i c = 250 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.750 -169.3 10.27 88.2 0.037 35.1 0.513 -150.5 500 0.755 -174.5 8.14 84.1 0.040 37.2 0.513 -156.2 600 0.759 -178.6 6.71 80.8 0.043 39.2 0.514 -160.4 700 0.761 177.9 5.70 78.0 0.046 41.4 0.516 -163.6 800 0.762 174.9 4.94 75.6 0.049 42.9 0.518 -166.2 900 0.763 172.1 4.34 73.4 0.053 44.0 0.520 -168.4 1000 0.765 169.6 3.88 71.4 0.056 45.3 0.522 -170.2 1100 0.767 167.4 3.50 69.6 0.060 46.3 0.524 -171.8 1200 0.767 165.3 3.19 67.8 0.063 46.8 0.526 -173.2 1300 0.768 163.2 2.94 66.0 0.067 47.2 0.528 -174.4 1400 0.768 161.1 2.72 64.3 0.071 47.5 0.529 -175.6 1500 0.768 159.1 2.53 62.6 0.074 47.8 0.531 -176.6 1600 0.770 157.2 2.37 61.0 0.078 48.0 0.532 -177.5 1700 0.773 155.5 2.22 59.4 0.082 48.0 0.534 -178.3 1800 0.773 153.9 2.10 57.8 0.085 47.8 0.535 -179.1 1900 0.772 152.2 1.98 56.2 0.089 47.6 0.536 -179.8 2000 0.771 150.5 1.88 54. 6 0.093 47.4 0.536 179.6 2100 0.772 148.8 1.80 53. 0 0.096 47.1 0.537 179.0 2200 0.773 147.2 1.72 51. 4 0.100 46.7 0.538 178.3 2300 0.776 145.6 1.64 50. 0 0.104 46.2 0.538 177.7 2400 0.776 144.3 1.58 48. 6 0.107 45.8 0.538 177.2 2500 0.776 142.9 1.52 47. 1 0.111 45.3 0.539 176.7 2600 0.775 141.3 1.46 45. 5 0.114 44.8 0.539 176.1 2700 0.774 139.6 1.41 43. 9 0.118 44.2 0.539 175.6 2800 0.773 138.0 1.36 42. 3 0.122 43.6 0.540 175.0 2900 0.775 136.6 1.32 40. 9 0.126 43.1 0.540 174.5 3000 0.777 135.3 1.28 39. 6 0.129 42.2 0.540 173.9
2SC5945 rev.1.00, oct.28.2004, page 26 of 35 s parameter (v ce = 3.6 v, i c = 10 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.747 -147.9 8.12 94.5 0.060 23.5 0.470 -122.0 500 0.750 -157.7 6.61 88.4 0.062 22.2 0.451 -131.0 600 0.754 -164.9 5.53 83.7 0.063 21.6 0.441 -137.6 700 0.756 -170.2 4.73 79.9 0.064 21.8 0.437 -142.7 800 0.759 -174.7 4.11 76.6 0.065 22.1 0.435 -146.8 900 0.761 -178.4 3.62 73.8 0.066 22.8 0.435 -150.1 1000 0.764 178.2 3.23 71.3 0.068 23.7 0.436 -152.9 1100 0.766 175.2 2.93 68.9 0.069 24.7 0.437 -155.3 1200 0.768 172.5 2.67 66.7 0.070 25.5 0.439 -157.3 1300 0.769 170.0 2.45 64.4 0.072 26.3 0.441 -158.9 1400 0.770 167.5 2.27 62.3 0.073 27.3 0.443 -160.4 1500 0.771 165.1 2.11 60.3 0.075 28.1 0.446 -161.7 1600 0.774 163.0 1.97 58.5 0.077 29.0 0.448 -162.9 1700 0.778 161.0 1.85 56.6 0.079 29.9 0.452 -163.9 1800 0.779 159.1 1.74 54.7 0.080 30.4 0.454 -164.8 1900 0.779 157.2 1.65 52.8 0.082 31.2 0.457 -165.7 2000 0.778 155.4 1.57 51.0 0.084 31.9 0.459 -166.3 2100 0.781 153.5 1.49 49.2 0.087 32.3 0.462 -167.0 2200 0.783 151.6 1.42 47.4 0.089 32.8 0.465 -167.7 2300 0.786 149.9 1.36 45.9 0.091 33.3 0.468 -168.3 2400 0.788 148.4 1.30 44.3 0.094 33.7 0.470 -168.9 2500 0.789 146.9 1.25 42.6 0.096 34.0 0.473 -169.4 2600 0.788 145.2 1.20 40.8 0.098 34.0 0.476 -170.0 2700 0.788 143.4 1.16 39.1 0.101 34.5 0.478 -170.5 2800 0.788 141.7 1.12 37.4 0.104 34.6 0.481 -171.1 2900 0.791 140.2 1.08 35.9 0.107 34.7 0.484 -171.6 3000 0.793 138.8 1.05 34.4 0.110 34.7 0.486 -172.1
2SC5945 rev.1.00, oct.28.2004, page 27 of 35 s parameter (v ce = 3.6 v, i c = 20 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.746 -165.2 9.97 89.5 0.041 31.0 0.494 -144.7 500 0.751 -171.3 7.94 84.9 0.044 32.7 0.491 -151.3 600 0.755 -175.9 6.56 81.4 0.046 34.2 0.491 -156.0 700 0.758 -179.7 5.57 78.4 0.049 36.5 0.492 -159.6 800 0.759 177.0 4.82 75.8 0.051 37.9 0.494 -162.5 900 0.760 174.0 4.25 73.5 0.054 39.3 0.496 -164.9 1000 0.763 171.4 3.79 71.4 0.058 40.5 0.498 -166.9 1100 0.764 169.0 3.42 69.5 0.061 41.6 0.500 -168.7 1200 0.765 166.7 3.12 67.6 0.064 42.5 0.502 -170.2 1300 0.766 164.6 2.87 65.7 0.067 42.9 0.503 -171.5 1400 0.766 162.4 2.66 63.8 0.070 43.7 0.505 -172.7 1500 0.767 160.3 2.47 62.1 0.073 44.0 0.507 -173.8 1600 0.769 158.4 2.31 60.5 0.077 44.5 0.508 -174.7 1700 0.772 156.6 2.17 58.8 0.080 44.6 0.511 -175.5 1800 0.772 155.0 2.04 57.2 0.083 44.5 0.512 -176.4 1900 0.772 153.3 1.93 55.5 0.087 44.7 0.513 -177.1 2000 0.770 151.5 1.84 53.9 0.090 44.6 0.514 -177.7 2100 0.771 149.8 1.75 52.2 0.094 44.4 0.515 -178.3 2200 0.773 148.1 1.67 50.6 0.097 44.2 0.516 -179.0 2300 0.775 146.6 1.60 49.2 0.100 44.0 0.517 -179.6 2400 0.777 145.2 1.53 47. 7 0.104 43.7 0.518 179.9 2500 0.777 143.7 1.48 46. 2 0.108 43.3 0.519 179.4 2600 0.775 142.1 1.42 44. 5 0.111 42.9 0.519 178.9 2700 0.774 140.4 1.37 42. 9 0.115 42.6 0.520 178.3 2800 0.775 138.8 1.32 41. 3 0.118 42.0 0.521 177.8 2900 0.776 137.4 1.28 39. 9 0.121 41.5 0.521 177.3 3000 0.778 136.1 1.24 38. 5 0.125 40.8 0.522 176.7
2SC5945 rev.1.00, oct.28.2004, page 28 of 35 s parameter (v ce = 3.6 v, i c = 30 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.751 -171.6 10.66 87.6 0.034 38.4 0.519 -153.4 500 0.755 -176.4 8.45 83.7 0.037 41.4 0.520 -158.7 600 0.759 179.8 6.96 80.5 0.040 43.3 0.523 -162.5 700 0.761 176.6 5.90 77.8 0.044 45.3 0.525 -165.5 800 0.762 173.7 5.11 75.5 0.048 46.4 0.527 -168.0 900 0.763 171.0 4.50 73.4 0.051 47.7 0.529 -170.0 1000 0.765 168.6 4.01 71.5 0.055 48.8 0.532 -171.7 1100 0.766 166.5 3.63 69.8 0.059 49.5 0.534 -173.2 1200 0.767 164.4 3.30 68.0 0.063 50.1 0.536 -174.6 1300 0.767 162.4 3.04 66.3 0.067 50.3 0.537 -175.8 1400 0.767 160.3 2.82 64.5 0.071 50.5 0.539 -176.9 1500 0.767 158.3 2.62 62.9 0.074 50.5 0.540 -177.9 1600 0.768 156.5 2.45 61.4 0.078 50.5 0.541 -178.7 1700 0.772 154.8 2.30 59.8 0.082 50.3 0.543 -179.5 1800 0.771 153.3 2.17 58. 3 0.086 50.0 0.544 179.7 1900 0.771 151.6 2.05 56. 7 0.090 49.8 0.544 179.0 2000 0.769 150.0 1.95 55. 1 0.093 49.4 0.545 178.4 2100 0.769 148.2 1.86 53. 5 0.097 48.9 0.546 177.8 2200 0.770 146.6 1.78 52. 0 0.101 48.4 0.546 177.1 2300 0.773 145.1 1.70 50. 6 0.105 47.9 0.546 176.5 2400 0.774 143.7 1.63 49. 2 0.109 47.4 0.546 175.9 2500 0.774 142.4 1.57 47. 7 0.113 46.8 0.547 175.4 2600 0.772 140.8 1.51 46. 1 0.116 46.0 0.547 174.8 2700 0.771 139.1 1.46 44. 6 0.120 45.6 0.547 174.3 2800 0.771 137.6 1.41 43. 0 0.124 44.9 0.547 173.7 2900 0.772 136.2 1.37 41. 7 0.128 44.1 0.547 173.2 3000 0.773 134.8 1.33 40. 3 0.132 43.3 0.547 172.6
2SC5945 rev.1.00, oct.28.2004, page 29 of 35 s parameter (v ce = 3.6 v, i c = 50 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.758 -177.0 11.23 86.1 0.029 48.2 0.548 -160.4 500 0.761 179.2 8.87 82.7 0.033 51.3 0.552 -164.7 600 0.764 176.1 7.30 79.9 0.037 53.2 0.556 -167.8 700 0.766 173.4 6.19 77.5 0.041 54.8 0.559 -170.2 800 0.766 170.8 5.36 75.4 0.046 55.7 0.561 -172.3 900 0.766 168.4 4.72 73.5 0.050 56.3 0.564 -174.0 1000 0.768 166.3 4.21 71.7 0.055 56.6 0.566 -175.5 1100 0.769 164.3 3.81 70.1 0.059 57.0 0.568 -176.9 1200 0.769 162.3 3.47 68.5 0.063 56.9 0.570 -178.1 1300 0.769 160.5 3.19 66.9 0.067 56.7 0.571 -179.1 1400 0.768 158.5 2.96 65. 2 0.072 56.5 0.572 179.9 1500 0.768 156.6 2.75 63. 7 0.076 56.0 0.573 178.9 1600 0.769 154.9 2.58 62. 3 0.080 55.8 0.574 178.1 1700 0.772 153.2 2.42 60. 8 0.085 55.2 0.576 177.3 1800 0.772 151.7 2.28 59. 3 0.089 54.6 0.576 176.6 1900 0.771 150.1 2.16 57. 8 0.093 54.1 0.576 175.9 2000 0.768 148.5 2.05 56. 3 0.097 53.4 0.576 175.3 2100 0.769 146.8 1.96 54. 8 0.101 52.7 0.577 174.7 2200 0.770 145.2 1.87 53. 3 0.105 52.0 0.577 174.0 2300 0.772 143.8 1.79 52. 0 0.109 51.3 0.577 173.4 2400 0.773 142.4 1.72 50. 7 0.113 50.5 0.576 172.8 2500 0.772 141.1 1.66 49. 2 0.118 49.8 0.576 172.2 2600 0.770 139.5 1.60 47. 7 0.121 48.9 0.576 171.7 2700 0.769 137.9 1.54 46. 2 0.126 48.2 0.575 171.1 2800 0.768 136.4 1.49 44. 7 0.130 47.2 0.575 170.5 2900 0.769 135.0 1.44 43. 3 0.134 46.4 0.574 169.9 3000 0.771 133.7 1.40 42. 0 0.138 45.4 0.574 169.3
2SC5945 rev.1.00, oct.28.2004, page 30 of 35 s parameter (v ce = 3.6 v, i c = 70 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.762 -179.4 11.46 85.5 0.027 53.7 0.565 -163.5 500 0.765 177.3 9.05 82.3 0.031 56.9 0.568 -167.3 600 0.767 174.5 7.44 79.6 0.036 58.5 0.573 -170.0 700 0.768 171.9 6.31 77.4 0.041 59.5 0.576 -172.2 800 0.769 169.5 5.47 75.4 0.045 59.9 0.578 -174.2 900 0.769 167.2 4.81 73.5 0.050 60.2 0.581 -175.8 1000 0.770 165.2 4.30 71.9 0.055 60.3 0.583 -177.2 1100 0.771 163.3 3.88 70.3 0.059 60.4 0.585 -178.4 1200 0.771 161.4 3.54 68.8 0.064 60.3 0.587 -179.6 1300 0.770 159.6 3.26 67. 2 0.068 59.5 0.588 179.4 1400 0.770 157.7 3.02 65. 6 0.072 59.2 0.589 178.4 1500 0.770 155.8 2.81 64. 1 0.077 58.7 0.590 177.5 1600 0.771 154.1 2.63 62. 8 0.082 58.3 0.590 176.8 1700 0.773 152.5 2.48 61. 3 0.086 57.4 0.592 176.0 1800 0.773 151.0 2.33 59. 9 0.090 56.6 0.592 175.2 1900 0.772 149.5 2.21 58. 4 0.094 56.1 0.592 174.5 2000 0.769 147.8 2.10 56. 9 0.099 55.2 0.592 174.0 2100 0.770 146.2 2.01 55. 4 0.103 54.5 0.592 173.3 2200 0.770 144.6 1.92 54. 0 0.107 53.6 0.592 172.7 2300 0.772 143.1 1.84 52. 7 0.111 52.9 0.592 172.1 2400 0.773 141.8 1.76 51. 4 0.116 52.0 0.591 171.5 2500 0.773 140.5 1.70 50. 0 0.120 51.1 0.591 170.9 2600 0.770 138.9 1.63 48. 5 0.124 50.1 0.590 170.3 2700 0.769 137.4 1.58 47. 0 0.128 49.3 0.590 169.7 2800 0.768 135.8 1.53 45. 5 0.132 48.4 0.589 169.1 2900 0.769 134.4 1.48 44. 2 0.136 47.4 0.588 168.5 3000 0.770 133.1 1.44 42. 8 0.140 46.4 0.588 167.9
2SC5945 rev.1.00, oct.28.2004, page 31 of 35 s parameter (v ce = 3.6 v, i c = 100 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.766 178.7 11.59 85.0 0.025 59.6 0.578 -165.8 500 0.768 175.8 9.14 82.0 0.030 61.7 0.582 -169.2 600 0.770 173.2 7.52 79.5 0.035 62.5 0.586 -171.7 700 0.771 170.8 6.38 77.3 0.040 63.3 0.590 -173.8 800 0.772 168.5 5.53 75.4 0.045 63.4 0.592 -175.6 900 0.772 166.3 4.87 73.7 0.050 63.3 0.595 -177.1 1000 0.772 164.3 4.35 72.1 0.055 63.3 0.597 -178.4 1100 0.773 162.5 3.93 70.6 0.059 63.2 0.598 -179.6 1200 0.773 160.7 3.58 69. 1 0.064 62.5 0.600 179.3 1300 0.772 158.9 3.30 67. 6 0.069 61.8 0.601 178.3 1400 0.772 157.0 3.06 66. 0 0.073 61.4 0.602 177.4 1500 0.771 155.1 2.85 64. 5 0.078 60.7 0.603 176.5 1600 0.772 153.5 2.67 63. 2 0.082 60.0 0.603 175.8 1700 0.775 151.9 2.51 61. 8 0.087 59.2 0.604 175.0 1800 0.774 150.5 2.37 60. 4 0.091 58.3 0.605 174.2 1900 0.773 148.9 2.24 58. 9 0.096 57.7 0.604 173.5 2000 0.771 147.3 2.13 57. 4 0.100 56.8 0.604 173.0 2100 0.771 145.7 2.04 56. 0 0.105 55.8 0.604 172.4 2200 0.771 144.1 1.95 54. 5 0.109 54.9 0.604 171.7 2300 0.774 142.7 1.87 53. 3 0.113 54.1 0.604 171.1 2400 0.774 141.4 1.79 52. 0 0.117 53.1 0.603 170.5 2500 0.774 140.0 1.72 50. 6 0.122 52.3 0.603 169.9 2600 0.771 138.5 1.66 49. 1 0.126 51.2 0.602 169.3 2700 0.769 136.9 1.60 47. 6 0.130 50.3 0.601 168.7 2800 0.769 135.4 1.55 46. 1 0.135 49.4 0.601 168.1 2900 0.770 134.0 1.50 44. 8 0.139 48.3 0.600 167.5 3000 0.771 132.7 1.46 43. 5 0.143 47.2 0.599 166.8
2SC5945 rev.1.00, oct.28.2004, page 32 of 35 s parameter (v ce = 3.6 v, i c = 150 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.770 177.2 11.57 84.7 0.025 64.9 0.589 -167.6 500 0.773 174.5 9.13 81.8 0.030 65.7 0.594 -170.7 600 0.775 172.2 7.50 79.4 0.035 66.4 0.598 -173.0 700 0.776 169.9 6.37 77.4 0.040 66.9 0.601 -175.0 800 0.776 167.7 5.52 75.5 0.045 66.2 0.603 -176.7 900 0.775 165.6 4.87 73.9 0.050 66.1 0.606 -178.1 1000 0.776 163.6 4.35 72.4 0.055 65.4 0.607 -179.4 1100 0.777 161.9 3.93 70. 9 0.060 65.3 0.609 179.5 1200 0.777 160.1 3.59 69. 4 0.065 64.4 0.610 178.4 1300 0.776 158.3 3.31 67. 9 0.069 63.5 0.611 177.5 1400 0.775 156.4 3.07 66. 4 0.074 63.0 0.612 176.5 1500 0.775 154.6 2.86 64. 9 0.079 62.3 0.612 175.7 1600 0.776 153.0 2.68 63. 6 0.083 61.5 0.613 175.0 1700 0.778 151.4 2.52 62. 2 0.088 60.6 0.614 174.2 1800 0.778 150.0 2.38 60. 8 0.092 59.6 0.614 173.4 1900 0.776 148.5 2.25 59. 3 0.097 58.9 0.614 172.8 2000 0.774 146.9 2.14 57. 9 0.101 57.9 0.613 172.2 2100 0.774 145.2 2.05 56. 4 0.106 57.0 0.614 171.6 2200 0.774 143.7 1.96 55. 0 0.110 56.0 0.614 170.9 2300 0.776 142.2 1.88 53. 8 0.115 55.0 0.613 170.3 2400 0.777 141.0 1.80 52. 5 0.119 54.1 0.612 169.7 2500 0.776 139.6 1.73 51. 1 0.123 53.2 0.612 169.1 2600 0.774 138.1 1.67 49. 6 0.128 52.1 0.611 168.5 2700 0.772 136.5 1.61 48. 1 0.132 51.1 0.610 167.9 2800 0.771 135.0 1.56 46. 6 0.136 50.1 0.610 167.3 2900 0.772 133.6 1.51 45. 3 0.141 49.1 0.608 166.7 3000 0.773 132.3 1.47 44. 0 0.145 48.0 0.608 166.0
2SC5945 rev.1.00, oct.28.2004, page 33 of 35 s parameter (v ce = 3.6 v, i c = 200 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.776 176.4 11.40 84.6 0.025 67.7 0.594 -168.5 500 0.777 173.9 8.99 81.8 0.030 67.8 0.599 -171.5 600 0.780 171.6 7.40 79.5 0.035 68.3 0.603 -173.7 700 0.780 169.4 6.28 77.5 0.040 68.2 0.606 -175.6 800 0.780 167.2 5.45 75.7 0.045 67.8 0.608 -177.3 900 0.780 165.2 4.81 74.1 0.050 67.1 0.610 -178.7 1000 0.780 163.3 4.30 72.6 0.055 66.6 0.612 -180.0 1100 0.781 161.5 3.89 71. 1 0.060 66.4 0.613 178.9 1200 0.781 159.8 3.55 69. 6 0.065 65.6 0.614 177.9 1300 0.780 158.0 3.27 68. 1 0.070 64.6 0.615 177.0 1400 0.779 156.2 3.04 66. 6 0.074 63.9 0.616 176.1 1500 0.779 154.4 2.83 65. 1 0.079 63.1 0.616 175.2 1600 0.780 152.7 2.65 63. 8 0.084 62.3 0.617 174.6 1700 0.782 151.2 2.50 62. 4 0.089 61.2 0.619 173.8 1800 0.781 149.8 2.36 61. 0 0.093 60.4 0.618 173.0 1900 0.780 148.3 2.23 59. 5 0.097 59.5 0.618 172.4 2000 0.777 146.7 2.12 58. 1 0.102 58.5 0.617 171.8 2100 0.778 145.0 2.03 56. 6 0.107 57.5 0.617 171.2 2200 0.778 143.5 1.94 55. 2 0.111 56.6 0.617 170.5 2300 0.780 142.0 1.86 53. 9 0.115 55.7 0.617 169.9 2400 0.780 140.7 1.79 52. 6 0.120 54.6 0.616 169.3 2500 0.780 139.4 1.72 51. 2 0.124 53.6 0.615 168.8 2600 0.777 137.9 1.66 49. 7 0.128 52.6 0.615 168.1 2700 0.776 136.3 1.60 48. 2 0.133 51.5 0.614 167.5 2800 0.775 134.8 1.55 46. 8 0.137 50.6 0.613 166.9 2900 0.776 133.4 1.50 45. 5 0.142 49.5 0.612 166.3 3000 0.777 132.1 1.46 44. 2 0.146 48.4 0.611 165.6
2SC5945 rev.1.00, oct.28.2004, page 34 of 35 s parameter (v ce = 3.6 v, i c = 250 ma, zo = 50 ? ) s11 s21 s12 s22 f (mhz) mag ang mag ang mag ang mag ang 400 0.749 -169.0 10.38 88.4 0.037 34.8 0.508 -149.8 500 0.753 -174.3 8.24 84.2 0.040 37.6 0.507 -155.7 600 0.757 -178.4 6.79 80.9 0.043 39.3 0.509 -159.9 700 0.759 178.1 5.76 78.1 0.046 41.2 0.511 -163.1 800 0.761 175.0 4.99 75.6 0.049 42.9 0.513 -165.8 900 0.762 172.3 4.39 73.4 0.052 44.1 0.515 -168.0 1000 0.763 169.7 3.92 71.5 0.056 45.2 0.518 -169.8 1100 0.765 167.5 3.54 69.7 0.060 46.2 0.519 -171.4 1200 0.766 165.4 3.23 67.8 0.063 46.8 0.521 -172.9 1300 0.766 163.3 2.97 66.0 0.067 47.0 0.523 -174.1 1400 0.766 161.2 2.75 64.3 0.070 47.5 0.525 -175.2 1500 0.766 159.1 2.56 62.6 0.074 47.8 0.526 -176.2 1600 0.768 157.3 2.39 61.0 0.078 48.0 0.527 -177.1 1700 0.772 155.6 2.25 59.4 0.081 47.9 0.529 -177.9 1800 0.772 154.0 2.12 57.8 0.085 47.8 0.530 -178.8 1900 0.771 152.3 2.00 56.2 0.088 47.6 0.531 -179.5 2000 0.769 150.6 1.90 54. 6 0.092 47.4 0.531 179.9 2100 0.770 148.9 1.82 53. 0 0.096 47.1 0.532 179.3 2200 0.771 147.2 1.73 51. 4 0.100 46.6 0.533 178.7 2300 0.774 145.7 1.66 50. 0 0.103 46.4 0.534 178.1 2400 0.775 144.3 1.59 48. 6 0.107 45.9 0.534 177.5 2500 0.775 142.9 1.53 47. 1 0.110 45.4 0.534 177.0 2600 0.773 141.3 1.47 45. 5 0.114 44.7 0.535 176.4 2700 0.772 139.7 1.42 43. 9 0.118 44.3 0.535 175.9 2800 0.772 138.1 1.37 42. 3 0.121 43.7 0.535 175.4 2900 0.774 136.7 1.33 41. 0 0.125 43.1 0.535 174.8 3000 0.775 135.3 1.29 39. 5 0.129 42.3 0.535 174.3
2SC5945 rev.1.00, oct.28.2004, page 35 of 35 package dimensions packagecode jedec eiaj mass (reference value) wson0202-6v ? ? 0.008g unit: mm 0 - 0.05 2.00 1.20 0.60 0.80 ma x 0.203 re f. c0.15 1 3 123 654 0.53 seating plane r0.10(3x) pin id 2 6 45 0.40 0.075 0.035 2.00 0.075 0.3typ 0.65typ 1.30 0.035 ordering information part name quantity shipping container 2SC5945tr 3000 178 taping note: therefore especially small contact area of terminal, miss contact may occur if inadequate soldering condition is applied. contact renesas sales office for any question regarding recommended soldering condition of renesas.
keep safety first in your circuit designs! 1. renesas technology corp. puts the maximum effort into making semiconductor products better and more reliable, but there is al ways the possibility that trouble may occur with them. trouble with semiconductors may lead to personal injury, fire or property damage. remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of nonflammable material or (iii) prevention against any malfunction or mishap. notes regarding these materials 1. these materials are intended as a reference to assist our customers in the selection of the renesas technology corp. product best suited to the customer's application; they do not convey any license under any intellectual property rights, or any other rights, belonging to renesas t echnology corp. or a third party. 2. renesas technology corp. assumes no responsibility for any damage, or infringement of any third-party's rights, originating i n the use of any product data, diagrams, charts, programs, algorithms, or circuit application examples contained in these materials. 3. all information contained in these materials, including product data, diagrams, charts, programs and algorithms represents in formation on products at the time of publication of these materials, and are subject to change by renesas technology corp. without notice due to product improvement s or other reasons. it is therefore recommended that customers contact renesas technology corp. or an authorized renesas technology corp. product distrib utor for the latest product information before purchasing a product listed herein. the information described here may contain technical inaccuracies or typographical errors. renesas technology corp. assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies or e rrors. please also pay attention to information published by renesas technology corp. by various means, including the renesas technolo gy corp. semiconductor home page (http://www.renesas.com). 4. when using any or all of the information contained in these materials, including product data, diagrams, charts, programs, an d algorithms, please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products. renesas technology corp. assumes no responsibility for any damage, liability or other loss resulting from the information contained herein. 5. renesas technology corp. semiconductors are not designed or manufactured for use in a device or system that is used under cir cumstances in which human life is potentially at stake. please contact renesas technology corp. or an authorized renesas technology corp. product distributor when considering the use of a product contained herein for any specific purposes, such as apparatus or systems for transportation, vehicular, medical, aerosp ace, nuclear, or undersea repeater use. 6. the prior written approval of renesas technology corp. is necessary to reprint or reproduce in whole or in part these materia ls. 7. if these products or technologies are subject to the japanese export control restrictions, they must be exported under a lice nse from the japanese government and cannot be imported into a country other than the approved destination. any diversion or reexport contrary to the export control laws and regulations of japan and/or the country of destination is pro hibited. 8. please contact renesas technology corp. for further details on these materials or the products contained therein. sales strategic planning div. nippon bldg., 2-6-2, ohte-machi, chiyoda-ku, tokyo 100-0004, japan http://www.renesas.com refer to " http://www.renesas.com/en/network " for the latest and detailed information. renesas technology america, inc. 450 holger way, san jose, ca 95134-1368, u.s.a tel: <1> (408) 382-7500, fax: <1> (408) 382-7501 renesas technology europe limited dukes meadow, millboard road, bourne end, buckinghamshire, sl8 5fh, u.k. tel: <44> (1628) 585-100, fax: <44> (1628) 585-900 renesas technology hong kong ltd. 7th floor, north tower, world finance centre, harbour city, 1 canton road, tsimshatsui, kowloon, hong kong tel: <852> 2265-6688, fax: <852> 2730-6071 renesas technology taiwan co., ltd. 10th floor, no.99, fushing north road, taipei, taiwan tel: <886> (2) 2715-2888, fax: <886> (2) 2713-2999 renesas technology (shanghai) co., ltd. unit2607 ruijing building, no.205 maoming road (s), shanghai 200020, china tel: <86> (21) 6472-1001, fax: <86> (21) 6415-2952 renesas technology singapore pte. ltd. 1 harbour front avenue, #06-10, keppel bay tower, singapore 098632 tel: <65> 6213-0200, fax: <65> 6278-8001 renesas sales offices ? 200 4. re nesas technology corp ., all rights reser v ed. printed in ja pan. colophon .2.0

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