D4NK50Z

STP4NK50Z - STP4NK50ZFP STD4NK50Z - STD4NK50Z-1 N-CHANNEL 500V - 2.4Ω - 3A TO-220/TO-220FP/DPAK/IPAK Zener-Protected SuperMESH™Power MOSFET TYPE VDSS RDS(on) ID Pw STP4NK50Z STP4NK50ZFP STD4NK50Z STD4NK50Z-1 500 V < 2.7 Ω 3 A 45 W 500 V < 2.7 Ω 3 A 20 W 500 V < 2.7 Ω 3 A 45 W 500 V < 2.7 Ω 3 A 45 W s TYPICAL RDS(on) = 2.3 Ω s EXTREMELY HIGH dv/dt CAPABILITY s 100% AVALANCHE TESTED s GATE CHARGE MINIMIZED s VERY LOW INTRINSIC CAPACITANCES s VERY GOOD MANUFACTURING REPEATIBILITY DESCRIPTION The SuperMESH™ series is obtained through an extreme optimization of ST’s well established stripbased PowerMESH™ layout. In addition to 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 MOSFETs including revolutionary MDmesh™ products. TO-220 3 1 DPAK 3 2 1 TO-220FP IPAK 3 2 1 INTERNAL SCHEMATIC DIAGRAM APPLICATIONS s HIGH CURRENT, HIGH SPEED SWITCHING s IDEAL FOR OFF-LINE POWER SUPPLIES, ADAPTORS AND PFC s LIGHTING ORDERING INFORMATION SALES TYPE MARKING STP4NK50Z P4NK50Z STP4NK50ZFP P4NK50ZFP STD4NK50ZT4 D4NK50Z STD4NK50Z-1 D4NK50Z December 2002 PACKAGE TO-220 TO-220FP DPAK IPAK PACKAGING TUBE TUBE TAPE & REEL TUBE 1/13 STP4NK50Z - STP4NK50ZFP - STD4NK50Z - STD4NK50Z-1 ABSOLUTE MAXIMUM RATINGS Symbol Parameter VDS Drain-source Voltage (VGS = 0) VDGR Drain-gate Voltage (RGS = 20 kΩ) VGS Gate- source Voltage ID Dr...