The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-332-9004, 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 Semi-General, Inc. Dba Semigen. Government technical data includes 11 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-332-9004 |
| Primary Part Number | UX5151 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Semi-General, Inc. Dba Semigen |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 100.0 MAXIMUM REVERSE BREAKDOWN VOLTAGE, DC |
| Overall Diameter | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Capacitance Rating in Picofarads | 0.1 MAXIMUM |
| Current Rating Per Characteristic | 100.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| Function for Which Designed | SWITCHING |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS OR PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| 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 |
|---|---|
| UX5151 PRIMARY | Semi-General, Inc. Dba Semigen (USA) |
| Reference | Meaning |
|---|---|
| 10431694 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| DP102515-001 | 3/9 Design control — primary reference U.S. Government activity |
| D5151-48 | 5/9 Secondary reference Skyworks Solutions, Inc. |
| D5151 | 5/9 Secondary reference Skyworks Solutions, Inc. |
| 134470-1 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 5961-01-332-9004 is a Semiconductor Device,diode, manufactured by Semi-General, Inc. Dba Semigen, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-332-9004 has 1 manufacturer part number on file: UX5151 (Semi-General, Inc. Dba Semigen).
Key specifications for UX5151: Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REVERSE BREAKDOWN VOLTAGE, DC; Overall Diameter: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Terminal Length: 1.000 INCHES MINIMUM IN; Mounting Method: TERMINAL. 11 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.