BC847

This NPN silicon planar small-signal transistor handles up to 100 mA continuous collector current and 45 V collector-emitter voltage. It is housed in a SOT-23 surface-mount package with 330 mW power dissipation at 25°C ambient. The device operates across a -55°C to +150°C junction and storage temperature range. Typical transition frequency is 300 MHz at 10 mA and 5 V, and typical collector-base capacitance is 2.5 pF at 10 V. Depending on gain group, DC current gain ranges from 110 up to 800 at 2 mA and 5 V.