View 2sc3130 e datasheet:

Transistor 2SC3130 Silicon NPN epitaxial planer type For high-frequency amplification/oscillation/mixing Unit: mm +0.2 2.8 –0.3 +0.25 0.65± 0.15 1.5 –0.05 0.65± 0.15 Features High transition frequency fT. Small collector output capacitance Cob and common base reverse 1 transfer capacitance Crb. 3 Mini type package, allowing downsizing of the equipment and automatic insertion through the tape packing and the magazine 2 packing. Absolute Maximum Ratings (Ta=25?C) 0.1 to 0.3 0.4± 0.2 Parameter Symbol Ratings Unit Collector to base voltage VCBO 15 V Collector to emitter voltage VCEO 10 V 1:Base JEDEC:TO–236 Emitter to base voltage VEBO 3 V 2:Emitter EIAJ:SC–59 3:Collector Mini Type Package Collector current IC 50 mA Collector power dissipation PC 150 mW Marking