The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_width: 0.700 INCHES MAXIMUM IN, overall_height: 0.340 INCHES MAXIMUM IN, overall_length: 1.252 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: JUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-168-6541, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| overall_width | 0.700 INCHES MAXIMUM IN |
| overall_height | 0.340 INCHES MAXIMUM IN |
| overall_length | 1.252 INCHES MAXIMUM IN |
| mounting_method | UNTHREADED HOLE(S) |
| special_features | JUNCTION PATTERN ARRANGEMENT: NPN |
| features_provided | HERMETICALLY SEALED CASE |
| internal_configuration | JUNCTION CONTACT-DARLINGTON CONNECTED |
| semiconductor_material | SILICON |
| mounting_facility_quantity | 2 |
| terminal_type_and_quantity | 2 PIN AND 1 CASE |
| specification/standard_data | 81349-MIL-PRF-19500/539 GOVERNMENT SPECIFICATION |
| power_rating_per_characteristic | 75.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| NSN | 5961-01-168-6541 |
| TERMINAL TYPE AND QUANTITY | 2 PIN AND 1 CASE |
| TEST DATA DOCUMENT | 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE | COLLECTOR |
| MOUNTING METHOD | UNTHREADED HOLE(S) |
| POWER RATING PER CHARACTERISTIC | 75.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-66 |
| OVERALL HEIGHT | 0.340 INCHES MAXIMUM IN |
| INTERNAL CONFIGURATION | JUNCTION CONTACT-DARLINGTON CONNECTED |
| MAXIMUM OPERATING TEMP PER MEASUREMENT POINT | 200.0 CELSIUS AMBIENT AIR DEGC |
| OVERALL LENGTH | 1.252 INCHES MAXIMUM IN |