The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-237-1490, 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 Avago Technologies Us Inc Div Avago Technologies. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5961-01-237-1490 |
| Primary Part Number | 1901-0871 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Avago Technologies Us Inc Div Avago Technologies |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 150.0 MAXIMUM REVERSE VOLTAGE, DC |
| Overall Diameter | 0.085 INCHES NOMINAL IN |
| Mounting Method | PRESS FIT |
| Current Rating Per Characteristic | 2.50 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5961-01-237-1490 is a Semiconductor Device,diode, manufactured by Avago Technologies Us Inc Div Avago Technologies, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-237-1490 has 2 manufacturer part numbers on file: UTG1688 (Micro Uspd Inc), 1901-0871 (Avago Technologies Us Inc Div Avago Technologies).
1 possible match (shared part number, not a government interchangeability claim): 5961-01-461-9285. Verify interchangeability with system specifications before substitution.
Key specifications for 1901-0871: Voltage Rating in Volts Per Characteristic: 150.0 MAXIMUM REVERSE VOLTAGE, DC; Overall Diameter: 0.085 INCHES NOMINAL IN; Mounting Method: PRESS FIT; Overall Length: 0.250 INCHES NOMINAL IN. 7 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.