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STQ1NK80ZR-AP - STN1NK80Z
STD1NK80Z - STD1NK80Z-1
N-CHANNEL 800V - 13 - 1 A TO-92 /SOT-223/DPAK/IPAK
Zener - Protected SuperMESHTM MOSFET

Table 1: General Features Figure 1: Package
TYPE VDSS RDS(on) ID Pw
2
STQ1NK80ZR-AP 800 V < 16 0.3 A 3W
STN1NK80Z 800 V < 16 0.25A 2.5 W 3
STD1NK80Z 800 V < 16 1.0 A 45 W 2
STD1NK80Z-1 800 V < 16 1.0 A 45 W 1

TYPICAL RDS(on) = 13 SOT-223
TO-92 (Ammopack)
EXTREMELY HIGH dv/dt CAPABILITY
ESD IMPROVED CAPABILITY
100% AVALANCHE TESTED
NEW HIGH VOLTAGE BENCHMARK
3
GATE CHARGE MINIMIZED 3
2
1 1

DESCRIPTION DPAK IPAK
The SuperMESHTM series is obtained through an
extreme optimization of ST's well established
strip-based PowerMESHTM layout. In addition to Figure 2: Internal Schematic Diagram
pushing on-resistance significantly down, special
care is taken to ensure a very good dv/dt capability
for the most demanding applications. Such series
complements ST full range of high voltage MOS-
FETs including revolutionary MDmeshTM products.

APPLICATIONS
AC ADAPTORS AND BATTERY CHARGERS
SWITH MODE POWER SUPPLIES (SMPS)

Table 2: Order Codes
SALES TYPE MARKING PACKAGE PACKAGING
STQ1NK80ZR-AP Q1NK80ZR TO-92 AMMOPAK
STN1NK80Z N1NK80Z SOT-223 TAPE & REEL
STD1NK80ZT4 D1NK80Z DPAK TAPE & REEL
STD1NK80Z-1 D1NK80Z IPAK TUBE

Rev. 3
January 2006 1/15
STQ1NK80ZR-AP - STN1NK80Z - STD1NK80Z - STD1NK80Z-1

Table 3: Absolute Maximum ratings
Symbol Parameter Value Unit
TO-92 SOT-223 DPAK/IPAK
VDS Drain-source Voltage (VGS = 0) 800 V
VDGR Drain-gate Voltage (RGS = 20 k) 800 V
VGS Gate- source Voltage