This part is a kind of semiconductor called A1512.

Function of this product has 2SA1512.

Manufacturers : Panasonic Semiconductor

Image and pinout :

Some of the text within the PDF file :

Transistor 2SA1512 Silicon PNP epitaxial planer type For low-frequency output amplification Complementary to 2SC1788 s Features q Low collector to emitter saturation voltage VCE(sat). q Optimum for low-voltage operation and for converters. q Allowing supply with the radial taping. q Optimum for high-density mounting. s Absolute Maximum Ratings (Ta=25˚C) Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Peak collector current Collector current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO ICP IC PC Tj Tstg Ratings –25 –20 –7 –1 – 0.5 300 150 –55 ~ +150 Unit V V V A A mW ˚C ˚C 4.0±0.2 Unit: mm 3.0±0.2 15.6±0.5 +0.2 0.45–0.1 0.7±0.1 2.0±0.2 marking 123 1.27 1.27 2.54±0.15 [ ... ]

A1512 PDF Datasheet Download