STP20NK50Z
STP20NK50Z is N-CHANNEL POWER MOSFET manufactured by STMicroelectronics.
- STW20NK50Z
N-CHANNEL 500V
- 0.23Ω
- 20A TO-220/TO-247 Zener-Protected Super MESH™Power MOSFET
TARGET DATA TYPE STP20NK50Z STW20NK50Z s s s s s s
VDSS 500 V 500 V
RDS(on) < 0.27 Ω < 0.27 Ω
ID 20 A 20 A
Pw 190 W 190 W
TYPICAL RDS(on) = 0.23 Ω EXTREMELY HIGH dv/dt CAPABILITY 100% AVALANCHE TESTED GATE CHARGE MINIMIZED VERY LOW INTRINSIC CAPACITANCES VERY GOOD MANUFACTURING REPEATIBILITY
3 2 1
TO-220
TO-247
DESCRIPTION The Super MESH™ series is obtained through an extreme optimization of ST’s well established stripbased Power MESH™ 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 plements 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
ORDERING INFORMATION
SALES TYPE STP20NK50Z STW20NK50Z MARKING P20NK50Z W20NK50Z PACKAGE TO-220 TO-247 PACKAGING TUBE TUBE
July 2003
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