tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com saw filter 2017.5mhz 15mhz bw smd 1.4x1.1 mm model no.:TA1193A rev. no.:2 a. maximum rating: 1. input power level: 12 dbm 2. dc voltage : 3v 3. operating temperatur e: -25c to +85c 4. storage temperature: -40c to +95c b. electrical characteristics : terminating source impedance (single-ended) : zs = 50 [ terminating load im pedance (differential) : z l = 200 [ // 27nh item unit min. type. max. note center frequency fc mhz - 2017.5 - - insertion loss (2010~2025 mhz) il db - 3 3.5 - a mplitude ripple (2010~2025 mhz) db - 0.8 1.4 - group delay ripple (2010~2025 mhz) ns - 13 20 - output amplitude balance (|s 31 /s 21 |) (2010~2025 mhz) db -3 0.3 3 - output phase balance ( x (s 31 )- x (s 21 )+180 x ) (2010~2025 mhz) deg -13 -3 13 - vswr (2010~2025 mhz) - 1.6 2.5 - attenuation 100~995 mhz db 32 65 - - 995~1022 mhz db 35 65 - - 1022~1925 mhz db 25 41 - - 1925~1950 mhz db 22 42 - - 1950~1980 mhz db 13 25 - - 2050~2085 mhz db 5 19 - - 2085~2110 mhz db 15 25 - - 2430~2565 mhz db 35 51 - - 2565~4010 mhz db 32 46 - - 4010~4060 mhz db 40 58 - - 4060~6000 mhz db 32 55 - - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c.outline drawing: ?? : year/month code (follow the table) year/month 1 2 3 4 5 6 7 8 9 10 11 12 2013 a b c d e f g h j k l m 2014 n p q r s t u v w x y z 2015 a b c d e f g h j k l m 2016 n p q r s t u v w x y z 2017 a b c d e f g h j k l m 2018 n p q r s t u v w x y z 2019 a b c d e f g h j k l m 2020 n p q r s t u v w x y z d. measurement circuit: c : unbalance input a,e : balance output b,d : ground unit : mm 200 [ 27 nh ?? c e a d b top view bottom view side view c
tai-saw technology co., ltd. 4 tst dcc release document e. frequency characteristics :
tai-saw technology co., ltd. 5 tst dcc release document
tai-saw technology co., ltd. 6 tst dcc release document f. packing : 1. reel dimension (reel count : 7?=3000 ) 2.tape dimension direction of feed c ??
tai-saw technology co., ltd. 7 tst dcc release document g. recommended reflow profile : 1. preheating shall be fixed at 150~180 j for 60~90 seconds. 2. ascending time to preheating temperature 150 j shall be 30 seconds min. 3. heating shall be fixed at 220 j for 50~80 seconds and at 245~260 j peak (min. 10sec). 4. time : 2 times.
|
