2SB834Y 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: 30 W
• DC Current Gain (h_fe): 100 to 200
• Transition Frequency, min: 3 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220

Here is an image showing the pin diagram of this transistor.The 2SB834Y transistor can have a current gain of 100 to 200. The gain of the 2SB834 will be in the range from 60 to 300, for the 2SB834GR it will be in the range from 150 to 300, for the 2SB834O it will be in the range from 60 to 120.Sometimes the "2S" prefix is not marked on the package - the 2SB834Y might only be marked "B834Y".The complementary NPN transistor to the 2SB834Y is the 2SD880Y.The BDP950 (SOT-223) is the SMD version of the 2SB834Y transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the 2SB834Y with the 2SA1010, 2SA1010K, 2SA1077, 2SA1262, 2SA1288, 2SA1288-R, 2SA1289, 2SA1289-R, 2SA1290, 2SA1290-R, 2SA1291, 2SA1291-R, 2SA1293, 2SA1308, 2SA1329, 2SA1388, 2SA1452, 2SA1452A, 2SA1469, 2SA1469-R, 2SA1470, 2SA1470-R, 2SA1471, 2SA1471-R, 2SA1488, 2SA1488A, 2SA1634, 2SA1634-E, 2SA1635, 2SA1635-E, 2SA1742, 2SA1742-M, 2SA1743, 2SA1743-M, 2SA1744, 2SA1744-M, 2SA489, 2SA768, 2SA769, 2SA770, 2SA771, 2SB1015, 2SB1015-Y, 2SB1016, 2SB1016A, 2SB1017, 2SB1018, 2SB1018A, 2SB1090, 2SB1090-K, 2SB1097, 2SB1097-K, 2SB1133, 2SB1133-R, 2SB1187, 2SB1187-E, 2SB1274, 2SB1274R, 2SB1366, 2SB1366-Y, 2SB1367, 2SB1368, 2SB1375, 2SB1548, 2SB1548A, 2SB1565, 2SB1565-E, 2SB507, 2SB507E, 2SB566A, 2SB566A-C, 2SB595, 2SB596, 2SB633, 2SB633-E, 2SB703, 2SB703-Q, 2SB703A, 2SB703A-Q, 2SB707, 2SB707-Y, 2SB708, 2SB708-Y, 2SB747, 2SB747-P, 2SB761, 2SB761A, 2SB762, 2SB762A, 2SB858, 2SB858-C, 2SB870, 2SB941, 2SB941A, 2SB942, 2SB942A, 2SB943, 2SB944, 2SB945, 2SB946, 2SB992, 2SB994, 2SB994-Y, 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, KSA1010Y, KSB1015, KSB1015-Y, KSB1017, KSB1097, KSB1097-Y, KSB1366, KSB1366-Y, KSB596, KSB707, KSB707-Y, KSB708, KSB708-Y, KSB834, KSB834-Y, KTA1036, KTA1036-Y, KTA1038, KTA1046Y, KTA1049, KTB1366, KTB1366Y, KTB1367, KTB1368, KTB988, KTB988Y, MJE15029, MJE15029G or NTE153.