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2SK1981

INCHANGE
Part Number 2SK1981
Manufacturer INCHANGE
Description N-Channel MOSFET
Published Oct 18, 2020
Detailed Description isc N-Channel MOSFET Transistor DESCRIPTION ·Drain Current –ID= 10A@ TC=25℃ ·Drain Source Voltage- : VDSS= 500V(Min) ·F...
Datasheet PDF File 2SK1981 PDF File

2SK1981
2SK1981

Overview
isc N-Channel MOSFET Transistor DESCRIPTION ·Drain Current –ID= 10A@ TC=25℃ ·Drain Source Voltage- : VDSS= 500V(Min) ·Fast Switching Speed ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·Switching regulators ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL ARAMETER VALUE UNIT VDSS Drain-Source Voltage (VGS=0) 500 V VGS Gate-Source Voltage ±30 V ID Drain Current-continuous@ TC=25℃ 10 A Ptot Total Dissipation@TC=25℃ 80 W Tj Max.
Operating Junction Temperature 150 ℃ Tstg Storage Temperature Range -55~150 ℃ ·THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 1.
56 ℃/W Rth j-a Thermal Resistance, Junction to Ambient 75 ℃/W 2SK1981 isc website：www.
iscsemi.
cn 1 isc & iscsemi is registered trademark isc N-Channel Mosfet Transistor 2SK1981 ·ELECTRICAL CHARACTERISTICS (TC=25℃) SYMBOL PARAMETER CONDITIONS MIN TYPE MAX UNIT V(BR)DSS Drain-Source Breakdown Voltage VGS= 0; ID= 10mA 500 V VGS(th) Gate Threshold Voltage VDS= VGS; ID=1mA 2.
5 3.
5 V RDS(on) Drain-Source On-Resistance VGS= 10V; ID= 5A 0.
6 0.
76 Ω IGSS Gate-Body Leakage Current VGS= ±30V;VDS= 0 ±100 nA IDSS Zero Gate Voltage Drain Current VDS= 500V; VGS= 0 500 µA Ciss Input capacitance 2200 Crss Reverse transfer capacitance VDS=25V;VGS=0V;fT=1MHz 50 pF Coss Output capacitance 240 tr Rise time td(on) Turn-on delay time tf Fall time VGS=10V;ID=4A; VDD=200V; RL=50Ω 60 25 ns 90 td(off) Turn-off delay time 100 NOTICE： ISC reserves the rights to make changes of the content herein the datasheet at any time without notification.
The information contained herein is presented only as a guide for the applications of our products.
ISC products are intended for usage in general electronic equipment.
The products are not designed for use in equipment which require specialized quality and/or reliability, or in equipment which could have applications in hazardous...


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