2SC1114 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 300 V
• Collector-Base Voltage, max: 325 V
• Emitter-Base Voltage, max: 7 V
• Collector Current − Continuous, max: 4 A
• Collector Dissipation: 100 W
• DC Current Gain (h_fe): 20
• Transition Frequency, min: 10 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-3

Here is an image showing the pin diagram of this transistor.Sometimes the "2S" prefix is not marked on the package - the 2SC1114 might only be marked "C1114".You can replace the 2SC1114 with the 2N5240, BUX80, BUX81, BUX82, BUX83, MJ10000, MJ10001, MJ411, MJ413 or MJ423.