This part is a kind of semiconductor called A1767.
Function of this product has 2SA1767.
Manufacturers : Panasonic
Image and pinout :
Some of the text within the PDF file :
Transistors 2SA1767 Silicon PNP epitaxial planar type For general amplification Complementary to 2SC1473A ■ Features • High collector-emitter voltage (Base open) VCEO 0.7±0.1 0.7±0.2 Unit: mm 5.0±0.2 5.1±0.2 4.0±0.2 ■ Absolute Maximum Ratings Ta = 25°C Parameter Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Rating −300 −300 −5 −70 −100 750 150 −55 to +150 Unit V V V 2.3±0.2 Collector-base voltage (Emitter open) Collector-emitter voltage (Base open) Emitter-base voltage (Collector open) Collector current Peak collector current Collector power dissipation Junction temperature Storage temperature 12.9±0.5 0.45+0.15 –0.1 2.5+0.6 –0.2 1 2 3 2.5+0.6 –0.2 0.45+0.15 –0.1 mA mA mW °C °C 1: Emitter 2: Collector 3: Base TO-92-B1 Package �� [ ... ]