This part is a kind of semiconductor called 2SB772L.

Function of this product has MEDIUM POWER LOW VOLTAGE TRANSISTOR.

Manufacturers : UTC

Image and pinout :

Some of the text within the PDF file :

UTC 2SB772L PNP EPITAXIAL SILICON TRANSISTOR MEDIUM POWER LOW VOLTAGE TRANSISTOR DESCRIPTION The UTC 2SB772L is a medium power low voltage transistor, designed for audio power amplifier, DC-DC converter and voltage regulator. 1 FEATURES *High current output up to 3A *Low saturation voltage *Complement to 2SD882L TO-92L 1:EMITTER 2:COLLECTOR 3:BASE ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise specified ) PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Dissipation( Ta=25°C) Collector Current(DC) Collector Current(PULSE) Base Current Junction Temperature Storage Temperature SYMBOL VCBO VCEO VEBO Pc Ic Ic IB Tj TSTG VALUE -40 -30 -5 0.5 -3 -7 -0.6 150 -55 ~ +150 UNIT V V V W A A A °C °C ELECTRICAL CHARACTERIST [ ... ]

2SB772L PDF Datasheet Download