KTA1038-Y Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -100 V
• Collector-Base Voltage, max: -100 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -5 A
• Collector Dissipation: 40 W
• DC Current Gain (h_fe): 120 to 240
• Transition Frequency, min: 30 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220F

Here is an image showing the pin diagram of this transistor.The KTA1038-Y transistor can have a current gain of 120 to 240. The gain of the KTA1038 will be in the range from 70 to 240, for the KTA1038-O it will be in the range from 70 to 140.The complementary NPN transistor to the KTA1038-Y is the KTC2018-Y.The BDP954 (SOT-223) is the SMD version of the KTA1038-Y transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the KTA1038-Y with the 2SB1016, 2SB1016-Y, 2SB1016A, 2SB1016A-Y, 2SB1367, 2SB1367-Y, 2SB595, 2SB595-Y, 2SB995, 2SB995-Y, BD244C, BD540C, BD544C, BD546C, BD802, BD954, BD956, BDT86, BDT86F, BDT88, BDT88F, KTA1049, KTA1049Y, KTB1367, KTB1367Y, MJE15029, MJE15029G, MJE15031, MJE15031G, MJF15031 or MJF15031G.