STP4NK50Z

STP4NK50Z - STP4NK50ZFP STD4NK50Z - STD4NK50Z-1 N-CHANNEL 500V - 2.4Ω - 3A TO-220/TO-220FP/DPAK/IPAK Zener-Protected SuperMESH™Power MOSFET TYPE STP4NK50Z STP4NK50ZFP STD4NK50Z STD4NK50Z-1 s s s s s s VDSS 500 500 500 500 V V V V RDS(on) < 2.7 < 2.7 < 2.7 < 2.7 Ω Ω Ω Ω ID 3 3 3 3 A A A A Pw 45 W 20 W 45 W 45 W 3 1 2 TYPICAL RDS(on) = 2.3 Ω EXTREMELY HIGH dv/dt CAPABILITY 100% AVALANCHE TESTED GATE CHARGE MINIMIZED VERY LOW INTRINSIC CAPACITANCES VERY GOOD MANUFACTURING REPEATIBILITY TO-220 TO-220FP 3 1 1 3 2 DPAK IPAK 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. INTERNAL SCHEMATIC DIAGRAM APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING s IDEAL FOR OFF-LINE POWER SUPPLIES, ADAPTORS AND PFC s LIGHTING s ORDERING INFORMATION SALES TYPE STP4NK50Z STP4NK50ZFP STD4NK50ZT4 STD4NK50Z-1 MARKING P4NK50Z P4NK50ZFP D4NK50Z D4NK50Z PACKAGE TO-220 TO-220FP DPAK IPAK PACKAGING TUBE TUBE TAPE & REEL TUBE December 2002 1/13 STP4NK50Z - STP4NK50ZFP - STD4NK50Z - STD4NK50Z-1 ABSOLUTE MAXIMUM RATINGS Symbol Parameter STP4NK50Z Value STP4NK50ZFP STD4NK50Z STD4NK50Z-1 Unit VDS VDGR VGS ID ID IDM ( ) PTOT VESD(G-S) dv/dt (1) VISO Tj Tstg...