This part is a kind of semiconductor called 2SC6060.
Function of this product has Transistor Silicon NPN Epitaxial Type.
Manufacturers : Toshiba
Image and pinout :

Some of the text within the PDF file :
2SC6060 TOSHIBA Transistor Silicon NPN Epitaxial Type 2SC6060 Power Amplifier Applications Driver Stage Amplifier Applications ・High-transition frequency: fT = 100 MHz (typ.) Unit: mm Absolute Maximum Ratings (Tc = 25°C) Characteristic Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature range Ta = 25°C Tc = 25°C DC pulse Symbol VCBO VCEO VEBO IC ICP IB PC Tj Tstg Rating 230 230 5 1.0 2.0 100 2 20 150 −55 to 150 Unit V V V A A mA W W °C °C 1: BASE 2: COLLECTOR 3: EMITTER JEDEC JEITA TOSHIBA ― SC-67 2-10U1A Weight: 1.7 g (typ.) Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in tem [ ... ]
2SC6060 PDF Datasheet Download
