Replacement Semiconductor, Transistor-PNP SI-AF Driver.  Replaces 1853-0692, 186644, 203-5-6840-56050, 2211267, 23114759, 2314381, 2323531, 2328458, 2328622, 2328625, 2SA1188, 2SA1188D, 2SA1189, 2SA1189D, 2SA1190, 2SA1190D, 2SA1191, 2SA1191D, 2SA1271-O (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA1271Y (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA1272 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA1272-O (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA1272Y (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA1283, 2SA1283C, 2SA1283D, 2SA1283(DE)-T, 2SA1283E, 2SA1284, 2SA1284C, 2SA1284D, 2SA1284E, 2SA1450, 2SA1450R, 2SA1450S, 2SA1450T, 2SA1465, 2SA1465K, 2SA1465L, 2SA1465M, 2SA751, 2SA751(P), 2SA751P, 2SA751Q, 2SA751QR, 2SA751R, 2SA751S, 2SA752, 2SA752P, 2SA752Q, 2SA752R, 2SA752S, 2SA773-1, 2SA773-2, 2SA840K (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA917, 2SA921A, 2SA949, 2SA949C (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA949O, 2SA949-Y, 2SA949Y, 2SA949Y1, 2SA949-Y(C), 2SA949Y(C) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SA949(Y)C1, 2SA949/Y/C1, 2SA949YC1, 2SA949(Y)C1-T, 2SA949(Y)C1T, 2SA949/Y/Z1-T, 2SA949YZ1T, 2SA965 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2SB1041, 2SB1116, 2SB1116A, 2SB1116AK, 2SB1116AL, 2SB1116K, 2SB1116L, 2SB544P1, 2SB544P1D, 2SB544P1E, 2SB544P1F, 2SB544P2, 2SB560, 2SB560D, 2SB560E, 2SB560F, 2SB560G, 2SB646, 2SB646A, 2SB646AB, 2SB646AC, 2SB646B, 2SB646C, 2SB646D, 2SB647, 2SB647A, 2SB647AB, 2SB647AC, 2SB647B, 2SB647C, 2SB647D, 2SB734, 2SB734-4, 2SB734L, 2SB734U, 2SB739Q (Rotate device 180° to conform with original lead configuration.), 2SB739R (Rotate device 180° to conform with original lead configuration.), 2SB740, 2SB740-3, 2SB740B, 2SB740C, 2SB741, 2SB741B, 2SB741C, 2SB741Q, 2SB764, 2SB764D, 2SB764E, 2SB764(F), 2SB764F, 2SB793 (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SB793(Q) (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SB793Q (Rotate device 180° to conform with original lead configuration.), 2SB793-QRS, 2SB793(R) (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SB793R (Rotate device 180° to conform with original lead configuration.), 2SB793(S) (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SB793S (Rotate device 180° to conform with original lead configuration.), 2SB808F, 2SB808G1, 2SB892SZ, 2SB892TZ, 30100044, 405-007-5308, 405-007-6701, 4822-130-41078, 482213041078, 4822-130-41087, 482213041087, 4822-130-41309, 482213041309, 4822-130-42951 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 482213042951 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 4822-130-44283, 482213044283, 4835-130-47113, 483513047113, 4835-130-47426, 4890420A83, 4H1304-4283 (Rotate device 180° to conform with original lead configuration.), 4H13044283, 510045S, 510046S, 510101S, 527-1(NAP), 527-2(NAP), 527-3(NAP), 5322-130-44232, 532213044232, 5322-130-44283, 532213044283, 6105270001, 6105270002, 6105270003, 610527-1, 610527-2, 6105272001, 6105272002, 6105272003, 610527-3, 6190100610 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 85ST-2SA733Q, 8-729-300-72, 8-729-304-62, 8-729-364-71, 8-729-374-02, 8-729-880-82, 8-729-988-12, 921-01115, 9332-219-50112, 933221950112, 9332-219-60112, 933221960112, 9332-219-70112, 933221970112, 9337-463-70412, 933746370412, 935-6170, 9-900-616-01, A1188, A1188D, A1189, A1189D, A1190, A1190D, A1191, A1191D, A1271-O(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1271(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1271Y(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1272-O(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1272(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1272Y(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A1283C(TRANS), A1283D(TRANS), A1283E(TRANS), A1283(TRANS), A1284C(TRANS), A1284D(TRANS), A1284E(TRANS), A1284(TRANS), A1450R(TRANS), A1450S(TRANS), A1450(TRANS), A1450T(TRANS), A1465K(TRANS), A1465L(TRANS), A1465M(TRANS), A1465(TRANS), A6532853, A751P, A751RS, A773, A773-1, A773-2, A840K (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A8632853, A917, A949 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A949O, A949Y, A949Y1 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A949-Y(C), A949Y(C), A949YC, A949(Y)C1, A949/Y/C1, A949YC1, A949/Y/Z1-T, A949YZ1T, A965 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A970 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), A970GR (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), B1041(TRANS), B1043(TRANS), B1116AK(TRANS), B1116AL(TRANS), B1116A(TRANS), B1116K(TRANS), B1116L(TRANS), B1116(TRANS), B560, B560D, B560E, B560F, B560G, B646, B646AB, B646AC, B646B, B646C, B646D, B647, B647A, B647AB, B647AC, B647B, B647C, B647D, B734-34(TRANS), B734K(TRANS), B734L(TRANS), B734(TRANS), B740, B740-3(TRANS), B740B, B740C, B741, B741B, B741C, B741Q, B764, B764D, B764E, B764F, B808F(TRANS) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), BC450, BC450-5, BC636, BC636-10, BC636-16, BC636-6, BC638, BC638-10, BC638-16, BC638-6, BC640, BC640-10, BC640-16, BC640-6, BCX23, BCX30, BDB02C, BDB02D, BDC02D, BFR79T05, ECG383, EW15X151 (Lead configuration may vary from the original device. Consult technical section for device outline.), HSE175, IA088100, IA088110, IB056000, IB064710, IB064720, J305-001017, KTA1271, KTA1271-TP-Y, KTA1271Y, KTA1272, KTA817, KTA817A, KTA817AO, KTA817AY, TR817009AA, P300003F, PBM6004, RH-TZTT04A, SCA95, SK9138, SK9138/383