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STP5NK80Z - STP5NK80ZFP
N-CHANNEL 800V - 1.9 - 4.3A TO-220/TO-220FP
Zener-Protected SuperMESHTMPower MOSFET

TYPE VDSS RDS(on) ID Pw
STP5NK80Z 800 V < 2.4 4.3 A 110 W
STP5NK80ZFP 800 V < 2.4 4.3 A 30 W
s TYPICAL RDS(on) = 1.9
s EXTREMELY HIGH dv/dt CAPABILITY
s 100% AVALANCHE TESTED
s GATE CHARGE MINIMIZED 2
3

s VERY LOW INTRINSIC CAPACITANCES 1

s VERY GOOD MANUFACTURING
TO-220 TO-220FP
REPEATIBILITY



DESCRIPTION
The SuperMESHTM series is obtained through an
extreme optimization of ST's well established strip-
based PowerMESHTM layout. In addition to pushing
on-resistance significantly down, special care is tak- INTERNAL SCHEMATIC DIAGRAM
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
STP5NK80Z P5NK80Z TO-220 TUBE
STP5NK80ZFP P5NK80ZFP TO-220FP TUBE




July 2002 1/10
STP5NK80Z - STP5NK80ZFP

ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
STP5NK80Z STP5NK80ZFP
VDS Drain-source Voltage (VGS = 0) 800 V
VDGR Drain-gate Voltage (RGS = 20 k) 800 V
VGS Gate- source Voltage