The MPSA12 is a darlington transistor in a TO-92 package.
| Specifications: | |
| Package / Case | TO-92 |
| Transistor Polarity | NPN |
| Collector-Emitter Voltage Vceo | 20V |
| hfe @ Ic @ Vce | 20K @ 10mA @5.0V |
| Power Dissipation Pd | 625mW |
| Maximum Current Ic | 1.2A |
Note: All Specification will vary on manufacture products.