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2SK3462
TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (-MOSV)
2SK3462
Switching Regulator, DC/DC Converter and Motor Drive Applications
* * * * * 4 V gate drive Low drain-source ON-resistance: RDS (ON) = 1.2 (typ.) High forward transfer admittance: |Yfs| = 2.2 S (typ.) Low leakage current: IDSS = 100 A (VDS = 250 V) Enhancement mode: Vth = 1.5~3.5 V (VDS = 10 V, ID = 1 mA) Unit: mm
Absolute Maximum Ratings (Ta = 25C)
Characteristic Drain-source voltage Drain-gate voltage (RGS = 20 k) Gate-source voltage DC Drain current (Note 1) Symbol VDSS VDGR VGSS ID IDP PD EAS IAR EAR Tch Tstg Rating 250 250 20 3 6 20 36.2 3 2 150 -55~150 A Unit V V V
Pulse (t = 1 ms) (Note 1)
Drain power dissipation (Tc = 25C) Single pulse avalanche energy (Note 2) Avalanche current Repetitive avalanche energy (Note 3) Channel temperature Storage temperature range
JEDEC
W mJ A mJ C C
SC-64 2-7B1B
JEITA TOSHIBA
Weight: 0.36 g (typ.)
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Thermal Characteristics
Characteristic Thermal resistance, channel to case Thermal resistance, channel to ambient Symbol Rth (ch-c) Rth (ch-a) Max 6.25 125 Unit C/W C/W
JEDEC JEITA TOSHIBA
SC-64 2-7J1B
Note 1: Ensure that the channel temperature does not exceed 150C. Note 2: VDD = 50 V, Tch = 25C, L = 6.7 mH, IAR = 3 A, RG = 25 Note 3: Repetitive rating: pulse width limited by maximum channel temperature This transistor is an electrostatic-sensitive device. Handle with care.
Weight: 0.36 g (typ.)
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2SK3462
Electrical Characteristics (Ta = 25C)
Characteristic Gate leakage current Drain cutoff current Drain-source breakdown voltage Gate threshold voltage Drain-source ON-resistance Forward transfer admittance Input capacitance Reverse transfer capacitance Output capacitance Rise time Turn-on time Switching time Fall time Turn-off time Total gate charge Gate-source charge Gate-drain charge tf VDD 100 V - toff Qg Qgs Qgd VDD 200 V, VGS = 10 V, ID = 3 A - Duty < 1%, tw = 10 s = 30 12 6 6 Symbol IGSS IDSS V (BR) DSS Vth RDS (ON) Yfs Ciss Crss Coss tr ton 10 V VGS 0V 4.7 ID = 1.5 A VOUT VDS = 10 V, VGS = 0 V, f = 1 MHz Test Condition VGS = 16 V, VDS = 0 V VDS = 250 V, VGS = 0 V ID = 10 mA, VGS = 0 V VDS = 10 V, ID = 1 mA VGS = 10 V, ID = 1.5 A VDS = 10 V, ID = 1.5 A Min 250 1.5 0.5 Typ. 1.2 2.2 267 32 98 5 20 5 Max 10 100 3.5 1.7 pF Unit A A V V S

ns
RL = 67

nC
Source-Drain Ratings and Characteristics (Ta = 25C)
Characteristic Continuous drain reverse current (Note 1) Pulse drain reverse current Forward voltage (diode) Reverse recovery time Reverse recovery charge (Note 1) Symbol IDR IDRP VDSF trr Qrr Test Condition IDR = 3 A, VGS = 0 V IDR = 3 A, VGS = 0 V, dIDR/dt = 100 A/s Min Typ. 125 470 Max 3 6 -2.0 Unit A A V ns nC
Marking
K3462
Part No. (or abbreviation code) Lot No. A line indicates lead (Pb)-free package or lead (Pb)-free finish.
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ID - VDS
3 Common source Tc = 25C Pulse test 15 2 4.2 VGS = 4 V 1 10 8 6 6 4.6 Common source Tc = 25C Pulse test
ID - VDS
15 10 8 5 4 6 5.5
4.4
Drain current ID (A)
Drain current ID (A)
4.5
2
VGS = 4 V
0 0
2
4
6
0 0
10
20
30
Drain-source voltage
VDS (V)
Drain-source voltage
VDS (V)
ID - VGS
6 Common source VDS = 10 V Pulse test 10
VDS - VGS
Common source Tc = 25C Pulse test
VDS (V) Drain-source voltage
5
8
Drain current ID (A)
4
6 3A 4
3
2
25 Tc = -55C 100
1
2
ID = 1 A
0 0
1
2
3
4
5
6
0 0
4
8
12
16
20
Gate-source voltage
VGS (V)
Gate-source voltage
VGS (V)
Yfs - ID
10 Common source VDS = 10 V Pulse test Tc = -55C 25 3 10 5 Common source Tc = 25C VGS = 10 V Pulse test
RDS (ON) - ID
(S)
5 3
Forward transfer admittance Yfs
1
Drain-source ON-resistance RDS (ON) ()
3 5 10
100
1 0.5 0.3
0.5 0.3
0.1 0.1
0.3
0.5
1
0.1 0.01
0.03
0.1
0.3
1
3
10
Drain current ID (A)
Drain current ID (A)
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2SK3462
RDS (ON) - Tc
()
5 Common source VGS = 10 V Pulse test ID = 3 A 3 ID = 1 A 2 100 Common source Tc = 25C Pulse test
IDR - VDS
Drain-source ON-resistance RDS (ON)
4
Drain reverse current IDR
(A)
10
1
VGS = 10 V
1
5 3 0 -80 -40 0 40 80 120 160 0.1 0 -0.2 -0.4 -0.6 0, -1 -0.8 -1.0 -1.2 -1.4
Case temperature Tc
(C)
Drain-source voltage
VDS (V)
Capacitance - VDS 10
5
Vth - Tc
Common source VDS = 10 V ID = 1 mA Pulse test
100 Coss
Vth (V) Gate threshold voltage
Ciss
4
(pF)
Capacitance C
3
2
Crss 10
1
Common source 1 0.1 VGS = 0.3 1 3 10 30 100
0 -80
-40
0
40
80
120
160
Case temperature Tc
(C)
Drain-source voltage
VDS (V)
PD - Tc
40 250
Dynamic input/output characteristics
Common source ID = 3 A Tc = 25C Pulse test 25
Drain power dissipation PD (W)
VDS (V)
200
20
30
Drain-source voltage
100 50 VDD = 200 V
20
100
10
10
50
5
0 0
40
80
120
160
200
0 0
5
10
15
20
0 25
Case temperature Tc
(C)
Total gate charge Qg (nC)
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Gate-source voltage
150
15
VGS (V)
2SK3462
rth - tw
10
Normalized transient thermal impedance rth (t)/Rth (ch-a)
5 3
1 0.5 0.3 Duty = 0.5 0.2 0.1 0.1 0.05 0.02 0.05 PDM Single pulse t T Duty = t/T Rth (ch-c) = 6.25C/W 100 1m 10 m 100 m 1 10
0.03 0.01 0.01 10
Pulse width
tw
(S)
Safe operating area
100 50 100
EAS - Tch
Avalanche energy EAS (mJ)
30
80
10 5 3
ID max (pulsed) * ID max (continuous) 100 s * 1 ms * DC
60
(A)
40
Drain current ID
1 0.5 0.3
20
0 25
50
75
100
125
150
0.1 0.05 * Single nonrepetitive pulse Tc = 25C 0.03 Curves must be derated linearly with increase in temperature. 0.01 1 VDSS max 3 5 10 30 50 100 300 500 1000
Channel temperature (initial) Tch (C)
15 V -15 V
BVDSS IAR VDD VDS Waveform
Drain-source voltage
VDS (V)
Test circuit RG = 25 VDD = 50 V, L = 6.7 mH
AS =
1 B VDSS L I2 B 2 - VDD VDSS
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RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
20070701-EN
* TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer's own risk. * The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. * Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.
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