KSB1015 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -60 V
• Collector-Base Voltage, max: -60 V
• Emitter-Base Voltage, max: -7 V
• Collector Current − Continuous, max: -3 A
• Collector Dissipation: 25 W
• DC Current Gain (h_fe): 60 to 200
• Transition Frequency, min: 9 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220F
• Electrically Similar to the Popular 2SB1015 transistor

Here is an image showing the pin diagram of this transistor.The KSB1015 transistor can have a current gain of 60 to 200. The gain of the KSB1015-O will be in the range from 60 to 120, for the KSB1015-Y it will be in the range from 100 to 200.The complementary NPN transistor to the KSB1015 is the KSD1406.You can replace the KSB1015 with the 2SA1010, 2SA1077, 2SA1262, 2SA1488, 2SA1488A, 2SA1634, 2SA1635, 2SA489, 2SA768, 2SA769, 2SA770, 2SA771, 2SB1015, 2SB1016, 2SB1017, 2SB1090, 2SB1097, 2SB1187, 2SB1366, 2SB1367, 2SB1368, 2SB507, 2SB566A, 2SB595, 2SB596, 2SB633, 2SB703, 2SB703A, 2SB707, 2SB708, 2SB747, 2SB761, 2SB761A, 2SB762, 2SB762A, 2SB834, 2SB858, 2SB870, 2SB942, 2SB942A, 2SB945, 2SB946, 2SB994, 2SB995, 2SB996, BD204, BD242A, BD242B, BD242C, BD244A, BD244B, BD244C, BD304, BD536, BD538, BD540A, BD540B, BD540C, BD544A, BD544B, BD544C, BD546A, BD546B, BD546C, BD798, BD800, BD802, BD808, BD810, BD936, BD936F, BD938, BD938F, BD940, BD940F, BD942, BD942F, BD950, BD952, BD954, BD956, BDT82, BDT82F, BDT84, BDT84F, BDT86, BDT86F, BDT88, BDT88F, BDT92, BDT92F, BDT94, BDT94F, BDT96, BDT96F, BDX78, D44C10, D44C11, D44C12, D44C7, D44C8, D44C9, D45C10, D45C11, D45C12, D45C7, D45C8, D45C9, D45H11, D45H11FP, D45H8, KSA1010, KSB1017, KSB1097, KSB596, KSB707, KSB708, KSB834, KTB1366, KTB1367, KTB1368, KTB988, MJE15029, MJE15029G or NTE153.