Micro Commercial Components Corp. Single Bipolar Transistors BCX56-TPQ4

BCX56-TPQ4 is an NPN silicon bipolar transistor in a SOT-89 package, rated for a collector current of 1.0 A, collector-emitter voltage of 80 V, and collector-base voltage of 100 V. It operates over a junction temperature range of -55°C to +150°C, with a thermal resistance of 250°C/W junction to ambient when mounted on a standard FR4 PCB. The device is RoHS compliant, halogen-free, and meets UL 94 V-0 flammability rating. DC current gain (hFE) ranges from 63 to 250, with a transition frequency of 130 MHz at 10 mA collector current. Collector-emitter saturation voltage is 0.5 V at 500 mA collector current and 50 mA base current.