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STP9NK80Z
STF9NK80Z
N-CHANNEL 800V -0.9 - 7.5A TO-220/TO-220FP
Zener-Protected SuperMESHTMMOSFET

Table 1: General Features Figure 1: Package
TYPE VDSS RDS(on) ID Pw

STP9NK80Z 800 V <1.2 7.5 A 150 W
STF9NK80Z 800 V <1.2 7.5 A 35 W
s TYPICAL RDS(on) = 0.9
s EXTREMELY HIGH dv/dt CAPABILITY
s IMPROVED ESD CAPABILITY
s 100% AVALANCHE RATED


s)
s GATE CHARGE MINIMIZED 3
2


t(
1
s VERY LOW INTRINSIC CAPACITANCES


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

d
DESCRIPTION
The SuperMESHTM series is obtained through an
P ro
te
extreme optimization of ST's well established Figure 2: Internal Schematic Diagram
strip-based PowerMESHTM layout. In addition to
pushing on-resistance significantly down, special
le
so
care is taken to ensure a very good dv/dt capability
for the most demanding applications. Such series


Ob
complements ST full range of high voltage MOS-
FETs including revolutionary MDmeshTM products.

-
s)
APPLICATIONS


t(
s HIGH CURRENT, HIGH SPEED SWITCHING

s IDEAL FOR OFF-LINE POWER SUPPLIES

s SMPS


d uc
Pro
e
let
so
Table 2: Order Codes



Ob
SALES TYPE MARKING PACKAGE PACKAGING
STP9NK80Z P9NK80Z TO-220 TUBE
STF9NK80Z F9NK80Z TO-220FP TUBE




Rev. 1
May 2005 1/11
STP9NK80Z - STF9NK80Z

Table 3: Absolute Maximum ratings
Symbol Parameter Value Unit
TO-220 TO-220FP
VDS Drain-source Voltage (VGS = 0) 800 V
VDGR Drain-gate Voltage (RGS = 20 k) 800 V
VGS Gate- source Voltage