Part Number
Definition:
A BISTABLE SEMICONDUCTOR DEVICE COMPRISING THREE OR MORE JUNCTIONS WHICH IS NORMALLY A NONCONDUCTOR UNTIL THE APPLICATION OF A SIGNAL TO A GATE TERMINAL, AT WHICH TIME THE DEVICE SWITCHES TO THE CONDUCTIVE STATE. INCLUDES DEVICES CAPABLE OF BEING SWITCHED BACK TO THE NONCONDUCTIVE STATE UPON APPLICATION OF A DIFFERENT SIGNAL TO THE SAME OR ANOTHER GATE TERMINAL. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEATSINK. FOR SOLID STATE DEVICES WHICH ARE RESPONSIVE TO VISIBLE OR INFRARED RADIANT ENERGY, SEE SEMICONDUCTOR DEVICE, PHOTO.
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 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-19500 SPECIFICATION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-19500/204 GOVERNMENT SPECIFICATION |
| CTQX | CURRENT RATING PER CHARACTERISTIC | 2.00 AMPERES FORWARD CURRENT, TOTAL RMS MAXIMUM OF STANDARD RANGE AND 50.00 AMPERES FORWARD CURRENT, TOTAL RMS MEGAHERTZ |
| AXGY | MOUNTING METHOD | THREADED STUD |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| ABBH | INCLOSURE MATERIAL | METAL |
| ALAS | INTERNAL CONFIGURATION | JUNCTION CONTACT |
| CTSG | MAXIMUM OPERATING TEMP PER MEASUREMENT POINT | 125.0 DEG CELSIUS AMBIENT AIR |
| CCDG | OVERALL WIDTH ACROSS FLATS | 1.031 INCHES MINIMUM AND 1.062 INCHES MAXIMUM |
| CTMZ | SEMICONDUCTOR MATERIAL | SILICON |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| FEAT | SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: NPNP |
| CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| CTQN | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 10.0 MAXIMUM OFF-STATE VOLTAGE, PEAK AND 300.0 MAXIMUM OFF-STATE VOLTAGE, RMS TOTAL AND 5.0 MAXIMUM GATE VOLTAGE, DC |
| CTRD | POWER RATING PER CHARACTERISTIC | 5.0 WATTS SMALL-SIGNAL INPUT POWER, COMMON-COLLECTOR BLANK |
| ABHP | OVERALL LENGTH | 1.125 INCHES MAXIMUM |
| AKPV | MOUNTING FACILITY QUANTITY | 1 |