2SC6145-O Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 230 V
• Collector-Base Voltage, max: 230 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 15 A
• Collector Dissipation: 160 W
• DC Current Gain (h_fe): 50 to 100
• Transition Frequency, min: 60 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-3P

Here is an image showing the pin diagram of this transistor.The 2SC6145-O transistor can have a current gain of 50 to 100. The gain of the 2SC6145 will be in the range from 40 to 140, for the 2SC6145-R it will be in the range from 40 to 80, for the 2SC6145-Y it will be in the range from 70 to 140.Sometimes the "2S" prefix is not marked on the package - the 2SC6145-O might only be marked "C6145-O".The complementary PNP transistor to the 2SC6145-O is the 2SA2223-O.You can replace the 2SC6145-O with the 2SC3263, 2SC3263-O, 2SC3320, 2SC6011A, 2SC6011A-O, 2SC6011A-P, 2SC6011A-Y, 2SC6145A, 2SC6145A-O, 2SD1313, MAG6333, MAG6333A, MJW3281A or MJW3281AG.