FJA4310Y Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 140 V
• Collector-Base Voltage, max: 200 V
• Emitter-Base Voltage, max: 6 V
• Collector Current − Continuous, max: 10 A
• Collector Dissipation: 100 W
• DC Current Gain (h_fe): 90 to 180
• Transition Frequency, min: 30 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 FJA4310Y transistor can have a current gain of 90 to 180. The gain of the FJA4310 will be in the range from 50 to 180, for the FJA4310O it will be in the range from 70 to 140, for the FJA4310R it will be in the range from 50 to 100.The complementary PNP transistor to the FJA4310Y is the FJA4210Y.You can replace the FJA4310Y with the 2SC2581, 2SC2706, 2SC2837, 2SC2837-Y, 2SC3284, 2SC3284-Y, 2SC3519, 2SC3519-Y, 2SC3519A, 2SC3519A-O, 2SC3519A-P, 2SC3519A-Y, 2SC3855, 2SC3855-Y, 2SC3856, 2SC3856-Y, 2SC3907, 2SC3907-O, 2SC4278, 2SC4468, 2SC4468-Y, 2SC6011, 2SC6011-Y, 2SC6011A, 2SC6011A-O, 2SC6011A-P, 2SC6011A-Y, 2SD1047, 2SD1717, 2SD1718, KTD1047, KTD1047B, MJW3281A or MJW3281AG.