KSD794-O Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 45 V
• Collector-Base Voltage, max: 70 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 10 W
• DC Current Gain (h_fe): 100 to 200
• Transition Frequency, min: 60 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-126
• Electrically Similar to the Popular 2SD794-O transistor

Here is an image showing the pin diagram of this transistor.The KSD794-O transistor can have a current gain of 100 to 200. The gain of the KSD794 will be in the range from 60 to 320, for the KSD794-R it will be in the range from 60 to 120, for the KSD794-Y it will be in the range from 160 to 320.The complementary PNP transistor to the KSD794-O is the KSB744-O.You can replace the KSD794-O with the 2SD1348, 2SD1348-R, 2SD1683, 2SD1683-R, 2SD1722, 2SD1722-R, 2SD1723, 2SD1723-R, 2SD794, 2SD794-O, 2SD794A, 2SD794A-O, BD131, BD175, BD175-16, BD177, BD179, BD187, BD189, BD785, BD787, BD787G, BD789, BDX35, BDX36, BDX37, KSD794A, KSD794A-O, KSE181, KSE182, MJE181, MJE181G, MJE182, MJE182G, MJE223, MJE225, MJE240 or MJE242.