2SA753-A Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -110 V
• Collector-Base Voltage, max: -140 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -10 A
• Collector Dissipation: 100 W
• DC Current Gain (h_fe): 30 to 60
• Transition Frequency, min: 20 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-3

Here is an image showing the pin diagram of this transistor.The 2SA753-A transistor can have a current gain of 30 to 60. The gain of the 2SA753 will be in the range from 30 to 200, for the 2SA753-B it will be in the range from 50 to 120, for the 2SA753-C it will be in the range from 100 to 200.Sometimes the "2S" prefix is not marked on the package - the 2SA753-A might only be marked "A753-A".The complementary NPN transistor to the 2SA753-A is the 2SC1343-A.You can replace the 2SA753-A with the 2N6030, 2N6031, 2N6230, 2N6231, 2N6438, 2N6609, 2SA747, 2SA747A, 2SA908, 2SA909, 2SB552, MJ15002, MJ15002G, MJ15004, MJ15004G, MJ15016, MJ15016G, MJ15023 or MJ15023G.