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STP17NK40Z - STP17NK40ZFP
N-CHANNEL 400V - 0.23 - 15A TO-220/TO-220FP
Zener-Protected SuperMESHTMPower MOSFET
TYPE VDSS RDS(on) ID Pw
STP17NK40Z 400 V < 0.25 15 A 150 W
STP17NK40ZFP 400 V < 0.25 15 A 35 W
s TYPICAL RDS(on) = 0.23
s EXTREMELY HIGH dv/dt CAPABILITY
s 100% AVALANCHE TESTED
s GATE CHARGE MINIMIZED
s VERY LOW INTRINSIC CAPACITANCES 2
3
s VERY GOOD MANUFACTURING 1
REPEATIBILITY TO-220 TO-220FP
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
STP17NK40Z P17NK40Z TO-220 TUBE
STP17NK40ZFP P17NK40ZFP TO-220FP TUBE
October 2002 1/10
STP17NK40Z - STP17NK40ZFP
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
STP17NK40Z STP17NK40ZFP
VDS Drain-source Voltage (VGS = 0) 400 V
VDGR Drain-gate Voltage (RGS = 20 k) 400 V
VGS Gate- source Voltage