The Light Emitting Diode, cataloged under National Stock Number 5980-01-252-5932, 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 Three-Five Systems Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5980-01-252-5932 |
| Primary Part Number | TLMP4946 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Three-Five Systems Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 5.0 NOMINAL FORWARD VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Internal Junction Configuration | PN |
| Semiconductor Material | GALLIUM PHOSPHIDE |
| Luminous Intensity | 1.3 MILLICANDELA NOMINAL |
| Internal Configuration | POINT CONTACT |
| Current Rating Per Characteristic | 40.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| Function for Which Designed | VISIBLE LIGHT EMITTING |
| Lens Transparency | TRANSLUCENT |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Color Tone Produced Per Source | GREEN LENS |
| Power Rating Per Characteristic | 115.0 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 |
|---|---|
| TLMP4946 PRIMARY | Three-Five Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| XC4850-5VG | 5/9 Secondary reference Xciton Corp |
NSN 5980-01-252-5932 is a Light Emitting Diode, manufactured by Three-Five Systems Inc, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-252-5932 has 1 manufacturer part number on file: TLMP4946 (Three-Five Systems Inc).
Key specifications for TLMP4946: Voltage Rating in Volts Per Characteristic: 5.0 NOMINAL FORWARD VOLTAGE, DC; Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN; Terminal Length: 1.000 INCHES MINIMUM IN. 16 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.