The MJ10012 is a high voltage darlington power switching and amplifier transistor in a TO-3 package.
| Specifications: | |
| Package / Case | TO-3 |
| Transistor Polarity | NPN |
| Collector−Emitter Voltage Vceo | 500V |
| Minimum hfe @ Current Ic @ Vceo | 30 @ 10A @ 5Vdc |
| Minimum Base Current Ib | 2.5A |
| Maximum Current Ic | 20A |
Note: All Specification will vary on manufacture products.
