K1437 Datasheet PDF | Sanyo





(PDF) K1437 Datasheet PDF

Part Number K1437
Description 2SK1437
Manufacture Sanyo
Total Page 4 Pages
PDF Download Download K1437 Datasheet PDF

Features: Ordering number:EN3575 Features · Low O N-state resistance. · Ultrahigh-speed switching. · Converters. N-Channel Si licon MOSFET 2SK1437 Ultrahigh-Speed Sw itching Applications Package Dimension s unit:mm 2077A [2SK1437] 20.0 3.3 5.0 26.0 6.0 2.0 1.0 20.7 2.0 3.4 1.2 1 23 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Drain- to-Source Voltage Gate-to-Source Voltag e Drain Current (DC) Drain Current (Pul se) Symbol VDSS VGSS ID IDP Allowable Power Dissipation PD Channel Tempera ture Storage Temperature Tch Tstg 5.4 5 Conditions PW≤10µs, duty cycle≤1 % Tc=25°C Electrical Characteristics at Ta = 25˚C Parameter Symbol Condi tions Drain-to-Source Breakdown Voltag e V(BR)DSS ID=1mA, VGS=0 Zero-Gate Vo ltage Drain Current IDSS VDS=100V, VGS =0 Gate-to-Source Leakage Current IGS S VGS=±20V, VDS=0 Cutoff Voltage VGS (off) VDS=10V, ID=1mA Forward Transfer Admittance | yfs | VDS=10V, ID=45A S tatic Drain-to-Source ON-State Resistance RDS(on) ID=45A, VGS=10V (Note) .

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K1437 datasheet
Ordering number:EN3575
Features
· Low ON-state resistance.
· Ultrahigh-speed switching.
· Converters.
N-Channel Silicon MOSFET
2SK1437
Ultrahigh-Speed Switching Applications
Package Dimensions
unit:mm
2077A
[2SK1437]
20.0 3.3
5.0
2.0
3.4
1.2
1 23
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Drain-to-Source Voltage
Gate-to-Source Voltage
Drain Current (DC)
Drain Current (Pulse)
Symbol
VDSS
VGSS
ID
IDP
Allowable Power Dissipation
PD
Channel Temperature
Storage Temperature
Tch
Tstg
5.45
Conditions
PW10µs, duty cycle1%
Tc=25°C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Drain-to-Source Breakdown Voltage
V(BR)DSS ID=1mA, VGS=0
Zero-Gate Voltage Drain Current
IDSS VDS=100V, VGS=0
Gate-to-Source Leakage Current
IGSS VGS=±20V, VDS=0
Cutoff Voltage
VGS(off) VDS=10V, ID=1mA
Forward Transfer Admittance
| yfs | VDS=10V, ID=45A
Static Drain-to-Source ON-State Resistance
RDS(on) ID=45A, VGS=10V
(Note) Be careful in handling the 2SK1437 because it has no protection diode between gate and source.
5.45
0.6
1 : Gate
2 : Drain
3 : Source
SANYO : TO-3PBL
Ratings
100
±20
70
280
200
3.5
150
–55 to +150
Unit
V
V
A
A
W
W
˚C
˚C
Ratings
min typ max
Unit
100 V
100 µA
±100 nA
1.5 2.5 V
40 65
S
0.016 0.026
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
52899TH (KT)/7151JN (KOTO) X-6618, 8035 No.3575–1/4

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