Small signal · HC-Q-MMBT
MMBT3904 NPN SOT-23
The general-purpose transistor. Pinout is on the bag, emitter on the left when you can read the mark.
$0.08 Reel of 3,000. Cut from 20.
- Body
- SOT-23
- Part
- MMBT3904
- Polarity
- NPN
- Vceo
- 40 V
- Pinout
- On the bag
- Minimum
- 20 pieces
A switch or a small amplifier. Read the bag for the pinout. House marks on SOT-23 collide, which is why the sticker exists.
Same drawer: HC-D-1N4148, HC-D-SS14.