The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-01-147-9012, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Micro Uspd Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-147-9012 |
| Primary Part Number | 655-620-2 |
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Micro Uspd Inc |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Absolute Maximum Current Rating Per Characteristic | 10.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Absolute Maximum Voltage Rating in Volts Per Characteristic | 300.0 REVERSE VOLTAGE, DC |
| Material | SILICON |
| Terminal Type and Quantity | 3 TURRET |
| Circuit Connection Style Designator | CENTER TAP 1 PHASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 655-620-2 | Micro Uspd Inc (USA) |
| SDA-280-2 | Solid State Devices, Inc (USA) |
| Reference | Meaning |
|---|---|
| SA9114 | 5/9 Secondary reference Semtech Corporation |
| 85946400-02 | 3/9 Design control — primary reference General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| 10133324 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5961-01-147-9012 is a Rectifier,semiconductor Device, manufactured by Micro Uspd Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-147-9012 has 2 manufacturer part numbers on file: 655-620-2 (Micro Uspd Inc), SDA-280-2 (Solid State Devices, Inc).
Key specifications for 655-620-2: Overall Height: 0.870 INCHES MAXIMUM IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 2.270 INCHES MAXIMUM IN; Overall Width: 0.374 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.