| CURRENT RATING PER CHARACTERISTIC | 4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| INTERNAL CONFIGURATION | JUNCTION CONTACT-DARLINGTON CONNECTED |
| JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-220 |
| MATERIAL | PLASTIC ENCLOSURE |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING METHOD | UNTHREADED HOLE |
| OVERALL HEIGHT | 0.190 INCHES MAXIMUM |
| OVERALL LENGTH | 0.625 INCHES MAXIMUM |
| OVERALL WIDTH | 0.420 INCHES MAXIMUM |
| POWER RATING PER CHARACTERISTIC | 31.2 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| SEMICONDUCTOR MATERIAL | SILICON |
| SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: NPN |
| TERMINAL TYPE AND QUANTITY | 3 PIN |
| TRANSFER RATIO | 30.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 175.0 MINIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN |