2SD793-P Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 30 V
• Collector-Base Voltage, max: 40 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 10 W
• DC Current Gain (h_fe): 160 to 320
• Transition Frequency, min: 60 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-126

Here is an image showing the pin diagram of this transistor.The 2SD793-P transistor can have a current gain of 160 to 320. The gain of the 2SD793 will be in the range from 60 to 320, for the 2SD793-Q it will be in the range from 100 to 200, for the 2SD793-R it will be in the range from 60 to 120.Sometimes the "2S" prefix is not marked on the package - the 2SD793-P might only be marked "D793-P".The complementary PNP transistor to the 2SD793-P is the 2SB743-P.You can replace the 2SD793-P with the 2SC2270, 2SC3420, 2SD1348, 2SD1683, 2SD1722, 2SD1723, 2SD794, 2SD794-Y, 2SD794A, 2SD794A-Y, 2SD882, 2SD882P, 2SD882Y, BD131, BD185, BD187, BD189, BDX35, BDX36, KSD794, KSD794-Y, KSD794A, KSD794A-Y, KSD882, KSD882-Y, KSH882, KSH882-Y, KTD882, KTD882-Y, MJE222, MJE225 or MJE520.