| CURRENT RATING PER CHARACTERISTIC | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| INTERNAL CONFIGURATION | JUNCTION CONTACT |
| JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-59 |
| OVERALL LENGTH | 1.218 INCHES MAXIMUM |
| OVERALL WIDTH ACROSS FLATS | 0.437 INCHES MAXIMUM |
| MAXIMUM OPERATING TEMP PER MEASUREMENT POINT | 175.0 CELSIUS JUNCTION |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING METHOD | THREADED STUD |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| POWER RATING PER CHARACTERISTIC | 47.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| SEMICONDUCTOR MATERIAL | SILICON |
| SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: NPN |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG AND 1 WIRE HOOK |
| THREAD SERIES DESIGNATOR | UNF |
| TRANSFER RATIO | 40.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 550.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC AND 450.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC |