View stp22ns25z datasheet:

STP22NS25Z STB22NS25Z N-CHANNEL 250V - 0.13? - 22A TO-220/D2PAK Zener-Protected MESH OVERLAY™ MOSFET TYPE VDSS RDS(on) ID STP22NS25Z 250 V < 0.15 ? 22 A STB22NS25Z 250 V < 0.15 ? 22 A TYPICAL RDS(on) = 0.13 ? EXTREMELY HIGH dv/dt CAPABILITY 3 3 1 100% AVALANCHE TESTED 2 1 TO-220 D2PAK DESCRIPTION Using the latest high voltage MESH OVERLAY™ process, STMicroelectronics has designed an ad- vanced family of power MOSFETs with outstanding performance. The new patented STrip layout cou- INTERNAL SCHEMATIC DIAGRAM pled with the Company’s proprietary edge termina- tion structure, makes it suitable in coverters for lighting applications. APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING SWITH MODE POWER SUPPLIES (SMPS) DC-DC CONVERTERS FOR TELECOM, INDUSTRIAL, AND L