This part is a kind of semiconductor called B880.

Function of this product has 2SB880.

Manufacturers : Sanyo Semicon Device

Image and pinout :

Some of the text within the PDF file :

Ordering number:924E PNP/NPN Epitaxial Planar Silicon Darlington Tranasistors 2SB880/2SD1190 For Various Drivers Applications Applications · Motor drivers, printer hammer drivers, relay drivers, voltage regulators. Features · High DC current gain. · Large current capacity and wide ASO. · Low saturation voltage. Package Dimensions unit:mm 2010C [2SB880/2SD1190] ( ) : 2SB880 Specifications JEDEC : TO-220AB EIAJ : SC-46 1 : Base 2 : Collector 3 : Emitter Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Collector Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Tc=25˚C Conditions Ratings (–)70 (–)60 (–)6 ( [ ... ]

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