2N3904 - TO92 NPN Transistor
2N3904 is a widely used general purpose transistor. It is used mostly by electronics students and hobbyists in their projects, but is also used in commercial electronic products. It can be used in a wide variety of electronic applications for switching and amplification purposes. The maximum collector current of the transistor is 200mA, so the user can handle loads below 200mA in electronic applications.
Uses
- Relay Driver, LED Driver etc.
- Audio amplifiers, signal amplifiers
- Can be used to control voltage loads up to 40V as VCB and VBE are high
- Common It is used in TVs and other home appliances
Product Code |
2N3904 |
Transistor Type |
NPN |
Breakdown Voltage (Max) |
40V |
Collector Current (Ic) (Max) |
200mA |
Power - Max |
625mW |
Package Type |
TO-92 |