| CURRENT RATING PER CHARACTERISTIC | 40.00 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT |
| FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| FUNCTION FOR WHICH DESIGNED | ZENER DIODE |
| JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | DO-4 |
| OVERALL LENGTH | 1.253 INCHES MAXIMUM |
| OVERALL WIDTH ACROSS FLATS | 0.430 INCHES NOMINAL |
| MATERIAL | SILICON SEMICONDUCTOR |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING METHOD | THREADED STUD |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| POWER RATING PER CHARACTERISTIC | 3.5 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| VOLTAGE TOLERANCE IN PERCENT | -0.5 TO 0.5 |
| TERMINAL TYPE AND QUANTITY | 1 TAB, SOLDER LUG AND 1 THREADED STUD |
| THREAD SERIES DESIGNATOR | UNF |
| VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 15.0 NOMINAL NOMINAL REGULATOR VOLTAGE |