The Light Emitting Diode, cataloged under National Stock Number 5980-01-221-2485, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-221-2485 |
| Primary Part Number | 1990-0778 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 3.0 MAXIMUM FORWARD VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.100 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Terminal Length | 0.450 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Internal Junction Configuration | PN |
| Criticality Code Justification | FEAT |
| Semiconductor Material | GALLIUM ARSENIDE PHOSPHIDE |
| Luminous Intensity | 1.5 MILLICANDELA NOMINAL |
| Internal Configuration | POINT CONTACT |
| Current Rating Per Characteristic | 60.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| Lens Transparency | TRANSLUCENT |
| Precious Material and Location | TERMINALS EXTERNAL SURFACES SILVER |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Color Tone Produced Per Source | GREEN LENS |
| Power Rating Per Characteristic | 120.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1990-0778 PRIMARY | Keysight Technologies Inc (USA) |
| QLMP-6889 | Agilent Technologies Inc. Div Semiconductor Products Group Business Center (USA) |
| Reference | Meaning |
|---|---|
| HLMP-6855 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 1990-0778 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 1990-0778 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| QLMP-6889 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 5980-01-221-2485 is a Light Emitting Diode, manufactured by Keysight Technologies Inc, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-221-2485 has 2 manufacturer part numbers on file: 1990-0778 (Keysight Technologies Inc), QLMP-6889 (Agilent Technologies Inc. Div Semiconductor Products Group Business Center).
Key specifications for 1990-0778: Voltage Rating in Volts Per Characteristic: 3.0 MAXIMUM FORWARD VOLTAGE, DC; Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.100 INCHES NOMINAL IN; Precious Material: SILVER. 18 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.
NSN 5980-01-221-2485 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.