This part is a kind of semiconductor called 2SD1330.

Function of this product has Silicon NPN epitaxial planer type(For low-voltage output amplification).

Manufacturers : Panasonic Semiconductor

Image and pinout :

Some of the text within the PDF file :

Transistor 2SD1330 Silicon NPN epitaxial planer type For low-voltage output amplification For muting For DC-DC converter 0.4 Unit: mm 6.9±0.1 1.5 1.5 R0.9 R0.9 2.4±0.2 2.0±0.2 3.5±0.1 2.5±0.1 1.0 1.0 q q q R 0. q s Absolute Maximum Ratings 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 (Ta=25˚C) Ratings 25 20 12 1 0.5 600 150 –55 ~ +150 Unit V V V A A mW ˚C ˚C 1:Base 2:Collector 3:Emitter 2.5 2.5 3 2 1 EIAJ:SC–71 M Type Mold Package s Electrical Characteristics Parameter Collector cutoff current Collector to base voltage Collector to emitter voltage Emitter to base voltage Forwa [ ... ]

2SD1330 PDF Datasheet Download