Product Overview 2SB1123: Bipolar Transistor, -50V, -2A, Low VCE(sat), (PNP)NPN Single PCP For complete documentation, see the data sheet Product Description 2SB1123 is a Bipolar Transistor, -50V, -2A, Low VCE(sat), (PNP)NPN Single PCP for High-Current Switching Applications. Features • • • • • Adoption of FBET, MBIT processes Low collector-to-emitter saturation voltage Large current capacity and wide ASO Fast switching speed The ultraminiature package facilitates higher-density mounting, thus allows the applied hybrid ICs further miniaturization Applications • Voltage regulators, relay drivers, lamp drivers, electrical equipment Part Electrical Specifications Product Compliance Status Polarity Type VCE(sat) Max (V) IC Continuo us (A) V(BR)CEO Min (V) hFE Min hFE Max fT Min (MHz) PTM Max (W) Package Type 2SB1123S-TD-E Pb-free Active PNP Low VCE(sat) 0.7 2 50 140 280 150 0.5 SOT-89 / PCP-1 2SB1123T-TD-E Pb-free Active PNP Low VCE(sat) 0.7 2 50 200 400 150 0.5 SOT-89 / PCP-1 For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016