This part is a kind of semiconductor called 6R165P.
Function of this product has IPB60R165CP.
Manufacturers : Infineon
Image and pinout :
Some of the text within the PDF file :
IPB60R165CP CoolMOS® Power Transistor Features • Lowest figure-of-merit R ONxQg • Ultra low gate charge • Extreme dv/dt rated • High peak current capability • Qualified according to JEDEC1) for target applications • Pb-free lead plating; RoHS compliant Product Summary V DS @ Tj,max R DS(on),max Q g,typ 650 V 0.165 Ω 39 nC PG-TO263 CoolMOS CP is specially designed for: • Hard switching topologies for Server and Telecom Type IPB60R165CP Package PG-TO263 Ordering Code SP000096439 Marking 6R165P Maximum ratings, at T j=25 °C, unless otherwise specified Parameter Continuous drain current Symbol Conditions ID T C=25 °C T C=100 °C Pulsed drain current2) Avalanche energy, single pulse Avalanche energy, repetitive t AR2),3) Avalanche current, repetitive t AR2),3) MOSFET [ ... ]