2SA1869Y Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -50 V
• Collector-Base Voltage, max: -50 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -3 A
• Collector Dissipation: 10 W
• DC Current Gain (h_fe): 120 to 240
• Transition Frequency, min: 100 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 2SA1869Y transistor can have a current gain of 120 to 240. The gain of the 2SA1869 will be in the range from 70 to 240, for the 2SA1869O it will be in the range from 70 to 140.Sometimes the "2S" prefix is not marked on the package - the 2SA1869Y might only be marked "A1869Y".The complementary NPN transistor to the 2SA1869Y is the 2SC4935Y.The 2DA1213 (SOT-89), 2DA1213Y (SOT-89), 2SA1213 (SOT-89), 2SA1213-Y (SOT-89), 2SB1123 (SOT-89), 2SB1124 (SOT-89) and BDP950 (SOT-223) is the SMD version of the 2SA1869Y transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the 2SA1869Y with the 2SA1012, 2SA1012Y, 2SA1262, 2SA1279, 2SA1279-Y, 2SA1288, 2SA1289, 2SA1290, 2SA1291, 2SA1293, 2SA1293-Y, 2SA1307, 2SA1307-Y, 2SA1308, 2SA1308-Y, 2SA1328, 2SA1328-Y, 2SA1329, 2SA1329-Y, 2SA1388, 2SA1388-Y, 2SA1451, 2SA1451-Y, 2SA1451A, 2SA1451A-Y, 2SA1452, 2SA1452-Y, 2SA1452A, 2SA1452A-Y, 2SA1469, 2SA1470, 2SA1471, 2SA1488, 2SA1488A, 2SA1634, 2SA1635, 2SA1742, 2SA1743, 2SA1744, 2SA1931, 2SA489, 2SA489-Y, 2SA614, 2SA614Y, 2SA768, 2SA769, 2SA770, 2SA771, 2SB1016, 2SB1016-Y, 2SB1016A, 2SB1016A-Y, 2SB1017, 2SB1017-Y, 2SB1018, 2SB1018-Y, 2SB1018A, 2SB1018A-Y, 2SB1019, 2SB1019-Y, 2SB1133, 2SB1134, 2SB1135, 2SB1136, 2SB1185, 2SB1187, 2SB1274, 2SB1367, 2SB1367-Y, 2SB1368, 2SB1368-Y, 2SB1375, 2SB1548, 2SB1548-P, 2SB1548A, 2SB1548A-P, 2SB1565, 2SB1566, 2SB434, 2SB434Y, 2SB507, 2SB553, 2SB553-Y, 2SB595, 2SB595-Y, 2SB596, 2SB596-Y, 2SB633, 2SB761, 2SB761-P, 2SB761A, 2SB761A-P, 2SB762, 2SB762-P, 2SB762A, 2SB762A-P, 2SB824, 2SB825, 2SB826, 2SB834, 2SB857, 2SB858, 2SB870, 2SB941, 2SB941-P, 2SB941A, 2SB941A-P, 2SB942, 2SB942-P, 2SB942A, 2SB942A-P, 2SB943, 2SB944, 2SB945, 2SB946, 2SB992, 2SB992-Y, 2SB993, 2SB993-Y, 2SB995, 2SB995-Y, 2SB996, 2SB996-Y, 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, BD950, BD952, BD954, BDT82, BDT82F, BDT84, BDT84F, BDT86, BDT86F, BDX78, D44C10, D44C11, D44C12, D44C7, D44C8, D44C9, D45C10, D45C11, D45C12, D45C7, D45C8, D45C9, D45H11, D45H11FP, D45H8, KSA614, KSA614Y, KSB1017, KSB1017-Y, KSB1366, KSB596, KSB596-Y, KTA1036, KTA1038, KTA1038-Y, KTA1049, KTA1049Y, KTB1367, KTB1367Y, KTB1368, KTB1368Y, KTB988, TTA1452B or TTB1452B.