Part Number
Part Number:
NSN:
NIIN:
Item Name:
SEMICONDUCTOR DEVICE , DIODE
Definition:
A TWO ELECTRODE SEMICONDUCTOR DEVICE HAVING AN ASYMMETRICAL VOLTAGE - CURRENT CHARACTERISTIC. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEATSINK. EXCLUDES LIGHT EMITTING DIODE AND SEMICONDUCTOR DEVICE,PHOTO. FOR ITEMS CONTAINING MATERIAL SUCH AS SELENIUM AND COPPER OXIDE, SEE RECIFIER, METALLIC.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
SEMICONDUCTOR DEVICES AND ASSOCI
Inclusions:
INCLUDES SEMICONDUCTOR ASSEMBLIES; SEMICONDUCTOR DIODES; SEMICONDUCTOR RECTIFIERS, SEMICONDUCTOR THYRISTORS; TRANSISTORS; UNITIZED SEMICONDUCTORS; ASSOCIATED HARDWARE EXCEPT SOCKETS.
Exclusions:
EXCLUDES MICROCIRCUITS; OPTOELECTRONIC DEVICES AND ASSOCIATED HARDWARE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-19500 SPECIFICATION |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CTQN | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 56.0 NOMINAL BREAKDOWN VOLTAGE, INSTANTANEOUS |
| CTSG | MAXIMUM OPERATING TEMP PER MEASUREMENT POINT | 150.0 DEG CELSIUS CASE |
| AXGY | MOUNTING METHOD | THREADED STUD |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 THREADED STUD AND 1 TAB, SOLDER LUG |
| ABBH | INCLOSURE MATERIAL | METAL |
| CTQS | VOLTAGE TOLERANCE IN PERCENT | -5.0/+5.0 |
| CCDG | OVERALL WIDTH ACROSS FLATS | 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |
| AFZC | FUNCTION FOR WHICH DESIGNED | VOLTAGE REGULATOR |
| CBBL | FEATURES PROVIDED | QUALITY ASSURANCE LEVEL TX |
| CTMZ | SEMICONDUCTOR MATERIAL | SILICON |
| CTQX | CURRENT RATING PER CHARACTERISTIC | 220.00 MILLIAMPERES SOURCE CUTOFF CURRENT HORSEPOWER METRIC |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-19500/358 GOVERNMENT SPECIFICATION |
| ABHP | OVERALL LENGTH | 1.453 INCHES MAXIMUM |
| AKPV | MOUNTING FACILITY QUANTITY | 1 |
| CTRD | POWER RATING PER CHARACTERISTIC | 50.0 WATTS ANY ACCEPTABLE PRESET |