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 2SK1401, 2SK1401A
Silicon N-Channel MOS FET
Application
High speed power switching
Features
* * * * * Low on-resistance High speed switching Low drive current No secondary breakdown Suitable for switching regulator and DC-DC converter
Outline
TO-3P
D G 1 2 3 1. Gate 2. Drain (Flange) 3. Source
S
2SK1401, 2SK1401A
Absolute Maximum Ratings (Ta = 25C)
Item Drain to source voltage 2SK1401 2SK1401A Gate to source voltage Drain current Drain peak current Body to drain diode reverse drain current Channel dissipation Channel temperature Storage temperature Notes: 1. PW 10 s, duty cycle 1% 2. Value at TC = 25C VGSS ID I D(pulse)* I DR Pch* Tch Tstg
2 1
Symbol VDSS
Ratings 300 350 30 15 60 15 100 150 -55 to +150
Unit V
V A A A W C C
2
2SK1401, 2SK1401A
Electrical Characteristics (Ta = 25C)
Item Drain to source breakdown voltage K1401 K1401A V(BR)GSS I GSS I DSS Symbol Min V(BR)DSS 300 350 30 -- -- Typ -- -- -- -- -- Max -- -- -- 10 250 V A A I G = 100 A, VDS = 0 VGS = 25 V, VDS = 0 VDS = 240 V, VGS = 0 VDS = 280 V, VGS = 0 VGS(off) RDS(on) 2.0 -- -- |yfs| Ciss Coss Crss t d(on) tr t d(off) tf VDF t rr 6 -- -- -- -- -- -- -- -- -- -- 0.25 0.30 9.5 1250 420 70 15 80 100 55 1.05 370 3.0 0.35 0.40 -- -- -- -- -- -- -- -- -- -- S pF pF pF ns ns ns ns V ns I F = 15 A, VGS = 0 I F = 15 A, VGS = 0, diF/dt = 100 A/s I D = 8 A, VGS = 10 V, RL = 3.75 I D = 8 A, VDS = 10 V *1 VDS = 10 V, VGS = 0, f = 1 MHz V I D = 1 mA, VDS = 10 V I D = 8 A, VGS = 10 V *1 Unit V Test conditions I D = 10 mA, VGS = 0
Gate to source breakdown voltage Gate to source leak current Zero gate voltage drain current K1401 K1401A
Gate to source cutoff voltage Static drain to source K1401 on state resistance K1401A
Forward transfer admittance Input capacitance Output capacitance Reverse transfer capacitance Turn-on delay time Rise time Turn-off delay time Fall time Body to drain diode forward voltage Body to drain diode reverse recovery time Note: 1. Pulse test
3
2SK1401, 2SK1401A
Power vs. Temperature Derating 120 Channel Dissipation Pch (W) Maximum Safe Operation Area 100
10 s
10
30 Drain Current ID (A) 80 10 3 1.0 0.3 0.1 1
ea ar ) is th S (on PW in D n yR = tio b D 10 ra ited C m pe im O Ol s( p is
0 s
m s 1 1
er
at
io
n
Sh =
(T
ot
Pu C
40
C
lse
25
)
)
Ta = 25C
2SK1401 2SK1401A
0
50 100 Case Temperature TC (C)
150
10 100 300 1,000 3 30 Drain to Source Voltage VDS (V)
Typical Output Characteristics 20 10 V 16 Drain Current ID (A) Drain Current ID (A) Pulse Test 12 5V 8 4.5 V 4 VGS = 4 V 0 8 20 4 12 16 Drain to Source Voltage VDS (V) 0 8V 6V 20 5.5 V 16
Typical Transfer Characteristics VDS = 20 V Pulse Test
12
8 TC = 75C 4 25C -25C 4 10 2 6 8 Gate to Source Voltage VGS (V)
4
2SK1401, 2SK1401A
Drain to Source Saturation Voltage vs. Gate to Source Voltage 20 Drain to Source Saturation Voltage VDS (on) (V) Pulse Test 16 Static Drain to Source on State Resistance RDS (on) () 10 Pulse Test 5 Static Drain to Source on State Resistance vs. Drain Current
12 ID = 20 A 8
2 1 0.5
VGS = 10 V
15 V 0.2 0.1 0.5
4
10 A 5A
0
8 20 4 12 16 Gate to Source Voltage VGS (V)
1
2 5 20 10 Drain Current ID (A)
50
Static Drain to Source on State Resistance vs. Temperature Static Drain to Source on State Resistance RDS (on) () VGS = 10 V Pulse Test 0.8 ID = 20 A 10 A 5A 0.6 Forward Transfer Admittance yfs (S) 1.0 50
Forward Transfer Admittance vs. Drain Current VDS = 20 V Pulse Test 20 10 5 TC = 75C 25C -25C
0.4
2 1 0.5 0.2
0.2
0 -40
0 80 120 40 Case Temperature TC (C)
160
5 0.5 2 1 Drain Current ID (A)
10
20
5
2SK1401, 2SK1401A
Body to Drain Diode Reverse Recovery Time 500 Reverse Recovery Time trr (ns) 10,000 VGS = 0 f = 1 MHz Capacitance C (pF) Ciss 1,000 Coss 100 Typical Capacitance vs. Drain to Source Voltage
200 100 50
20 10 5 0.2 Pulse Test di/dt = 100 A/s, VGS = 0 Ta = 25C 0.5 2 10 1 5 Reverse Drain Current IDR (A) 20
Crss 5 0 20 50 10 30 40 Drain to Source Voltage VDS (V)
Dynamic Input Characteristics 500 Drain to Source Voltage VDS (V) 20 Gate to Source Voltage VGS (V) 500
Switching Characteristics VGS = 10 V, PW = 2 s . duty < 1%, VDD = 30 V . = td (off) 100 50 20 10 5 0.2 tr td (on) tf
300
VDS VGS
200 V 100 V
12
200 VDD = 100 V 200 V 300 V ID = 15 A
8
100
4
0 0 40 20 60 80 Gate Charge Qg (nc) 100
Switching Time t (ns)
400
VDD = 300 V
16
200
0.5
1 5 2 Drain Current ID (A)
10
20
6
2SK1401, 2SK1401A
Reverse Drain Current vs. Source to Drain Voltage 20 Reverse Drain Current IDR (A) Pulse Test 16
12
8 10 V 5V VGS = 0, -5 V 0 0.8 2.0 0.4 1.2 1.6 Source to Drain Voltage VSD (V)
4
Normalized Transient Thermal Impedance S (t)
Normalized Transient Thermal Impedance vs. Pulse Width 3 D=1 0.5 0.3 0.1 0.2 0.1 0.05 0.02 0.01 ch-c (t) = S (t) * ch-c ch-c = 1.25C/W, TC = 25C PDM D = PW T TC = 25C
1.0
0.03
1S 0.01 10
h
ul ot P
se
T 100 1m 10 m Pulse Width PW (s) 100 m
PW 1
10
Switching Time Test Circuit Vin Monitor Vout Monitor D.U.T RL Vout Vin 10 V 50 VDD . = 30 V . 10% Vin 10%
Waveforms 90%
10% 90% td (off)
td (on)
90% tr
tf
7
Unit: mm
5.0 0.3 15.6 0.3 1.0
3.2 0.2
4.8 0.2 1.5
0.5
14.9 0.2
19.9 0.2
1.6 1.4 Max 2.0 2.8 18.0 0.5
1.0 0.2
2.0
0.6 0.2
3.6
0.9 1.0
5.45 0.5
5.45 0.5
Hitachi Code JEDEC EIAJ Weight (reference value) TO-3P -- Conforms 5.0 g
0.3
Cautions
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi's or any third party's patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party's rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi's sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi's sales office for any questions regarding this document or Hitachi semiconductor products.
Hitachi, Ltd.
Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109
URL
NorthAmerica : http:semiconductor.hitachi.com/ Europe : http://www.hitachi-eu.com/hel/ecg Asia (Singapore) : http://www.has.hitachi.com.sg/grp3/sicd/index.htm Asia (Taiwan) : http://www.hitachi.com.tw/E/Product/SICD_Frame.htm Asia (HongKong) : http://www.hitachi.com.hk/eng/bo/grp3/index.htm Japan : http://www.hitachi.co.jp/Sicd/indx.htm For further information write to:
Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223 Hitachi Europe GmbH Electronic components Group Dornacher Strae 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00 Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 778322 Hitachi Asia Pte. Ltd. 16 Collyer Quay #20-00 Hitachi Tower Singapore 049318 Tel: 535-2100 Fax: 535-1533 Hitachi Asia Ltd. Taipei Branch Office 3F, Hung Kuo Building. No.167, Tun-Hwa North Road, Taipei (105) Tel: <886> (2) 2718-3666 Fax: <886> (2) 2718-8180 Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong Tel: <852> (2) 735 9218 Fax: <852> (2) 730 0281 Telex: 40815 HITEC HX
Copyright ' Hitachi, Ltd., 1999. All rights reserved. Printed in Japan.


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