The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-076-8581, 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 Datum Inc Bancomm-Timing Div. Government technical data includes 12 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5961-01-076-8581 |
| Primary Part Number | 1N3880R |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Datum Inc Bancomm-Timing Div |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 1 |
| Overall Diameter | 0.405 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Width Across Flats | 0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Current Rating Per Characteristic | 6.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 1 THREADED STUD AND 1 TAB, SOLDER LUG |
| 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 |
|---|---|
| 1N3880R | Datum Inc Bancomm-Timing Div (USA) |
| Reference | Meaning |
|---|---|
| F410 | C/1 Advisory reference — outside the item-of-supply concept Nautel Maine Inc |
| 1N3880R | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 1N3880R | C/1 Advisory reference — outside the item-of-supply concept On Semiconductor Corporation |
| 1N3880R | 3/9 Design control — primary reference Freescale Semiconductor, Inc. |
| 0540-3880-2 | C/1 Advisory reference — outside the item-of-supply concept Datum Inc Bancomm-Timing Div |
NSN 5961-01-076-8581 is a Semiconductor Device,diode, manufactured by Datum Inc Bancomm-Timing Div, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-076-8581 has 1 manufacturer part number on file: 1N3880R (Datum Inc Bancomm-Timing Div).
Key specifications for 1N3880R: Voltage Rating in Volts Per Characteristic: 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC; Mounting Facility Quantity: 1; Overall Diameter: 0.405 INCHES NOMINAL IN. 12 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.