Sot 23 general purpose npn transistors diodes inc bc848c audio frequency transistor npn polarity 30v collector emitter breakdown voltage 30v collector base breakdown voltage 100ma collector current 033w power 800 dc current gain 250mhz transition frequency sot 23 case high current gain low collector emitter saturation voltage low noise suitable for af input stages and driver applications supplied in reel of 3000 diodes inc bc848c reel 3k sot23 npn transistor