SHINDENGEN Switching Power Transistor HFX Series 2SC4230 (T2V80HFX) 2A NPN OUTLINE DIMENSIONS Case : TO-220 Unit : mm RATINGS œAbsolute Maximum Ratings Item Storage Temperature Junction Temperature CollectortoBaseVoltage Collector to Emitter Voltage Symbol Tstg Tj V C B O V CEO Conditions Ratings -55 `150 150 1200 8 0 0 Unit Ž Ž V V Emitter to Base Voltage V E B O 7 V CollectorCurrentDC I C 2 A Collector Current Peak BaseCurrentDC I CP 4 I B 1.