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STP4NK80Z - STP4NK80ZFP
STD4NK80Z - STD4NK80Z-1
N-CHANNEL 800V - 3 - 3A TO-220/TO-220FP/DPAK/IPAK
Zener-Protected SuperMESHTM Power MOSFET

TYPE VDSS RDS(on) ID Pw
STP4NK80Z 800 V < 3.5 3 A 80 W
STP4NK80ZFP 800 V < 3.5 3 A 25 W
STD4NK80Z 800 V < 3.5 3 A 80 W
STD4NK80Z-1 800 V < 3.5 3 A 80 W
3 3
s TYPICAL RDS(on) = 3 1
2
1
2
TO-220 TO-220FP
s EXTREMELY HIGH dv/dt CAPABILITY
s 100% AVALANCHE TESTED
s GATE CHARGE MINIMIZED
s VERY LOW INTRINSIC CAPACITANCES 3 3
s VERY GOOD MANUFACTURING 1 2
1
REPEATIBILITY DPAK IPAK



DESCRIPTION
The SuperMESHTM series is obtained through an
extreme optimization of ST's well established strip- INTERNAL SCHEMATIC DIAGRAM
based PowerMESHTM layout. In addition to pushing
on-resistance significantly down, special care is tak-
en to ensure a very good dv/dt capability for the
most demanding applications. Such series comple-
ments ST full range of high voltage MOSFETs in-
cluding revolutionary MDmeshTM products.



APPLICATIONS
s HIGH CURRENT, HIGH SPEED SWITCHING
s IDEAL FOR OFF-LINE POWER SUPPLIES,

ADAPTORS AND PFC
s LIGHTING




ORDERING INFORMATION
SALES TYPE MARKING PACKAGE PACKAGING
STP4NK80Z P4NK80Z TO-220 TUBE
STP4NK80ZFP P4NK80ZFP TO-220FP TUBE
STD4NK80ZT4 D4NK80Z DPAK TAPE & REEL
STD4NK80Z-1 D4NK80Z IPAK TUBE



February 2003 1/13
STP4NK80Z - STP4NK80ZFP - STD4NK80Z - STD4NK80Z-1

ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
STD4NK80Z
STP4NK80Z STP4NK80ZFP
STD4NK80Z-1
VDS Drain-source Voltage (VGS = 0) 800 V
VDGR Drain-gate Voltage (RGS = 20 k) 800 V
VGS Gate- source Voltage