The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-045-9450, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-045-9450 |
| Primary Part Number | 168577-1 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 500.0 MAXIMUM PEAK POSITIVE GATE VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 70.0 CELSIUS AMBIENT AIR DEGC |
| Mounting Facility Quantity | 1 |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) |
| Nominal Thread Size | 0.190 INCHES IN |
| Current Rating Per Characteristic | 100.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT |
| Material | GALLIUM ARSENIDE SEMICONDUCTOR |
| Terminal Type and Quantity | 1 TURRET |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 168577-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 168577-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5961-01-045-9450 is a Semiconductor Device,diode, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-045-9450 has 1 manufacturer part number on file: 168577-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 168577-1: Voltage Rating in Volts Per Characteristic: 500.0 MAXIMUM PEAK POSITIVE GATE VOLTAGE; Maximum Operating Temp Per Measurement Point: 70.0 CELSIUS AMBIENT AIR DEGC; Mounting Facility Quantity: 1; Overall Diameter: 0.500 INCHES NOMINAL IN. 10 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.