This part is a kind of semiconductor called A1469.

Function of this product has 2SA1469.

Manufacturers : Sanyo Semiconductor Corporation

Image and pinout :

Some of the text within the PDF file :

Ordering number:EN1973A PNP/NPN Epitaxial Planar Silicon Transistors 2SA1469/2SC3746 60V/5A High-Speed Switching Applications Applications · Various inductance lamp drivers for electrical equipment. · Inverters, converters (strobo, flash, fluorescent lamp lighting circuit). · Power amp (high power car stereo, motor controller). · High-speed switching (switching regulator, driver). Package Dimensions unit:mm 2041 [2SA1469/2SC3746] Features · Low saturation voltage. · Excellent current dependence of hFE. · Short switching time. · Micaless package facilitating mounting. 1 : Emitter 2 : Collector 3 : Base JEDEC : TO-220ML ( ) : 2SA1469 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Co [ ... ]

A1469 PDF Datasheet Download