The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-467-6952, 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 Semtech Corporation. Government technical data includes 9 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-467-6952 |
| Primary Part Number | SMS12C |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Semtech Corporation |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 13.3 MINIMUM WORKING PEAK REVERSE VOLTAGE |
| Maximum Operating Temp Per Measurement Point | -55.0 CELSIUS CASE AND 150.0 CELSIUS CASE DEGC |
| Mounting Facility Quantity | 6 |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 12.00 AMPERES MAXIMUM PEAK PULSE CURRENT |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 6 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 300.0 WATTS MAXIMUM NONREACTIVE POWER INPUT, INSTANTANEOUS TOTAL, TO ALL TERMINALS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5961-01-467-6952 is a Semiconductor Device,diode, manufactured by Semtech Corporation, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-467-6952 has 2 manufacturer part numbers on file: SMS12C (Semtech Corporation), 382499-1 (Raytheon Company).
1 possible match (shared part number, not a government interchangeability claim): 2530-01-589-0804. Verify interchangeability with system specifications before substitution.
Key specifications for SMS12C: Overall Height: 0.051 MILLIMETERS MAXIMUM MM; Voltage Rating in Volts Per Characteristic: 13.3 MINIMUM WORKING PEAK REVERSE VOLTAGE; Maximum Operating Temp Per Measurement Point: -55.0 CELSIUS CASE AND 150.0 CELSIUS CASE DEGC; Mounting Facility Quantity: 6. 9 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.