The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-519-0874, 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 Protek Devices Lp Dba Protek Devices. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-519-0874 |
| Primary Part Number | SM14M12C |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Protek Devices Lp Dba Protek Devices |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 8.5 NOMINAL BREAKDOWN VOLTAGE, INSTANTANEOUS |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | SO-114 |
| Terminal Length | 0.40 MILLIMETERS MINIMUM AND 1.25 MILLIMETERS MAXIMUM MM |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 10.00 MICROAMPERES NOMINAL COLLECTOR CURRENT, DC |
| Function for Which Designed | TRANSIENT SUPPRESSOR |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 14 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 |
|---|---|
| SM14M12C PRIMARY | Protek Devices Lp Dba Protek Devices (USA) |
NSN 5961-01-519-0874 is a Semiconductor Device,diode, manufactured by Protek Devices Lp Dba Protek Devices, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-519-0874 has 1 manufacturer part number on file: SM14M12C (Protek Devices Lp Dba Protek Devices).
Key specifications for SM14M12C: Overall Height: 1.35 MILLIMETERS MINIMUM AND 1.75 MILLIMETERS MAXIMUM MM; Voltage Rating in Volts Per Characteristic: 8.5 NOMINAL BREAKDOWN VOLTAGE, INSTANTANEOUS; Joint Electronic Device Engineering Council/jedec/case Outline Designation: SO-114; Terminal Length: 0.40 MILLIMETERS MINIMUM AND 1.25 MILLIMETERS MAXIMUM MM. 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.