This part is a kind of semiconductor called P20N60.

Function of this product has SGP20N60.

Manufacturers : Infineon

Image and pinout :

Some of the text within the PDF file :

SGP20N60 SGW20N60 Fast IGBT in NPT-technology • 75% lower Eoff compared to previous generation combined with low conduction losses • Short circuit withstand time – 10 µs • Designed for: - Motor controls - Inverter • NPT-Technology for 600V applications offers: - very tight parameter distribution - high ruggedness, temperature stable behaviour - parallel switching capability C G E PG-TO-220-3-1 PG-TO-247-3 • Qualified according to JEDEC1 for target applications • Pb-free lead plating; RoHS compliant • Complete product spectrum and PSpice Models : http://www.infineon.com/igbt/ Type SGP20N60 SGW20N60 Maximum Ratings Parameter Collector-emitter voltage DC collector current TC = 25°C TC = 100°C Pulsed collector current, tp limited by Tjmax Turn off safe operating area VC [ ... ]

P20N60 PDF Datasheet Download