General-purpose NPN for low-current switching
The Infineon BC846BWE6327HTSA1 is an NPN epitaxial planar transistor in a small SC-70 (SOT-323) surface-mount package. It handles a collector-emitter breakdown voltage of 65 V and a continuous collector current of 100 mA, with a minimum DC current gain of 200 at 2 mA collector current and 5 V Vce. The 250 MHz transition frequency suits it for low-frequency switching and amplifier stages in compact designs.
This part is listed as obsolete by Infineon.
Package and thermal considerations
The SC-70 (SOT-323) package dissipates 250 mW max. Junction temperature rating is 150 °C.
