This part is a kind of semiconductor called PFB2N60.

Function of this product has N-Channel MOSFET.

Manufacturers : Pyramis Corporation

Image and pinout :

Some of the text within the PDF file :

Pyramis Corporation “The Silicon System Solutions Company” Applications: •Adaptor •Charger •SMPS Standby Power •LCD Panel Power Features: • Low ON Resistance • Low Gate Charge • Peak Current vs Pulse Width Curve • Inductive Switching Curves Ordering Information PART NUMBER PFB2N60 PFF2N60 PACKAGE TO-220 TO-220F BRAND PFB2N60 PFF2N60 GDS PFB2N60/PFF2N60 PRELIMINARY N-Channel MOSFET VDSS 600V RDS(ON) typical 3.7 Ω ID 2.1A GDS TO-220F Not to Scale TO-220 Not to Scale Absolute Maximum Ratings Symbol VDSS ID ID@ 100 C IDM PD VGS EAS IAS dv/dt TL TPKG TJ and TSTG o Tc=25 oC unless otherwise specified Parameter PFB2N60 (NOTE *1) PFF2N60 2.1* Units V A Drain-to-Source Voltage Continuous Drain Current Continuous Drain Current Pulsed Drain Curre [ ... ]

PFB2N60 PDF Datasheet Download