2SD732-D Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 120 V
• Collector-Base Voltage, max: 150 V
• Emitter-Base Voltage, max: 6 V
• Collector Current − Continuous, max: 8 A
• Collector Dissipation: 80 W
• DC Current Gain (h_fe): 60 to 120
• Transition Frequency, min: 15 MHz
• Operating and Storage Junction Temperature Range: -40 to +150 °C
• Package: TO-3

Here is an image showing the pin diagram of this transistor.The 2SD732-D transistor can have a current gain of 60 to 120. The gain of the 2SD732 will be in the range from 40 to 320, for the 2SD732-C it will be in the range from 40 to 80, for the 2SD732-E it will be in the range from 100 to 200, for the 2SD732-F it will be in the range from 160 to 320.Sometimes the "2S" prefix is not marked on the package - the 2SD732-D might only be marked "D732-D".The complementary PNP transistor to the 2SD732-D is the 2SB696-D.You can replace the 2SD732-D with the 2N6339, 2N6339G, 2N6340, 2N6340G, 2N6341, 2N6341G, 2SC1079, 2SC1116, 2SC1116A, 2SC1585, 2SC1586, 2SC2337, 2SC2337-R, 2SC2337A, 2SC2337A-R, 2SC2428, 2SC2431, 2SC2433, 2SC2522, 2SC2522A, 2SC2523, 2SD424, 2SD425, 2SD426, 2SD427, 2SD555, 2SD555-R, 2SD733, 2SD733-D, 2SD733K, 2SD733K-D, 2SD745, 2SD745-R, 2SD745A, 2SD745A-R, 2SD745B, 2SD745B-R, 2SD746, 2SD746-R, 2SD746A, 2SD746A-R, 2SD753, 2SD753-B, BUY69C, BUY70C, MJ15001, MJ15001G, MJ15003 or MJ15003G.