The 2N3904 is a N-channel general purpose transistor in a TO-92 package.
| Specifications: | |
| Package / Case | TO-92 |
| Transistor Polarity | NPN |
| Vceo | 40V |
| Minimum hfe @ Current Ic @ Vceo | 100 @ 10mA @ 1.0V |
| Maximum Current Ic | 200mA |
Note: All Specification will vary on manufacture products.