This part is a kind of semiconductor called P5NK60ZFP.

Function of this product has STP5NK60ZFP.

Manufacturers : STMicroelectronics

Image and pinout :

Some of the text within the PDF file :

STP5NK60Z - STP5NK60ZFP N-CHANNEL600V - 1.2Ω 5A TO-220/TO-220FP Zener-Protected SuperMESH™Power MOSFET TARGET DATA TYPE VDSS RDS(on) ID Pw STP5NK60Z STP5NK60ZFP 600 V < 1.6 Ω 5 A 96 W 600 V < 1.6 Ω 5 A 28 W s TYPICAL RDS(on) = 1.2 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 TO-220 3 2 1 TO-220FP 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 rev [ ... ]

P5NK60ZFP PDF Datasheet Download