The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-671-2082, 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 Macom Technology Solutions 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-671-2082 |
| Primary Part Number | MA4ST403CK-287T |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Macom Technology Solutions Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 22.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 50.0 MILLIAMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| 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 |
|---|---|
| 91787538 | Thales Sa (FRA) |
| MA4ST403CK-287T PRIMARY | Macom Technology Solutions Inc (USA) |
NSN 5961-01-671-2082 is a Semiconductor Device,diode, manufactured by Macom Technology Solutions Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-671-2082 has 2 manufacturer part numbers on file: 91787538 (Thales Sa), MA4ST403CK-287T (Macom Technology Solutions Inc).
Key specifications for MA4ST403CK-287T: Overall Height: 0.048 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 22.0 MAXIMUM REVERSE VOLTAGE, PEAK; Mounting Method: TERMINAL; Overall Length: 0.103 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.