The TRANSISTOR is a Trefl industrial component. Key specifications include diameter: 0.303 INCHES MINIMUM IN, material: STEEL OVERALL, drive_type: CROSS RECESS, grip_length: 0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, overall_width: 0.50 INCHES NOMINAL IN, overall_length: 0.260 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-443-9747, 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.
| diameter | 0.303 INCHES MINIMUM IN |
| material | STEEL OVERALL |
| drive_type | CROSS RECESS |
| grip_length | 0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| overall_width | 0.50 INCHES NOMINAL IN |
| overall_length | 0.260 INCHES MAXIMUM IN |
| transfer_ratio | 30.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| inside_diameter | 0.438 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| mounting_method | TERMINAL |
| terminal_length | 1.500 INCHES MAXIMUM IN |
| overall_diameter | 0.370 INCHES MAXIMUM IN |
| special_features | PLATED HEX SCREW |
| NSN | 5961-00-443-9747 |
| FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| OVERALL LENGTH | 0.260 INCHES MAXIMUM IN |
| JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-39 |
| MOUNTING METHOD | TERMINAL |
| INTERNAL CONFIGURATION | JUNCTION CONTACT |
| TERMINAL CIRCLE DIAMETER | 0.200 INCHES NOMINAL IN |
| CURRENT RATING PER CHARACTERISTIC | -1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| TERMINAL TYPE AND QUANTITY | 3 UNINSULATED WIRE LEAD |
| TRANSFER RATIO | 30.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: PNP |