Micro Commercial Components Corp. Single Bipolar Transistors FMMT4240X-TP

The FMMT4240X is an NPN bipolar transistor in a SOT-89 package, rated for a collector-base and collector-emitter voltage of 40 V, a collector current of 2 A, and a power dissipation of 2.5 W at 25°C with proper mounting. It has a junction temperature range of -55°C to +150°C and a thermal resistance from junction to case of 50°C/W. DC current gain ranges from 75 to 900 depending on collector current. Collector-emitter saturation voltage is 260 mV at 1 A and 100 mA base current. The device is halogen-free, RoHS compliant, and meets UL 94 V-0 flammability rating.