1990-0778 — LIGHT EMITTING DIODE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1990-0778: LIGHT EMITTING DIODE.

The LIGHT EMITTING DIODE is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_length: 0.115 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.450 INCHES MINIMUM IN, overall_diameter: 0.100 INCHES NOMINAL IN, special_features: WEAPON SYSTEM ESSENTIAL. This part is cataloged in the U.S.

Government catalog under NSN 5980-01-221-2485, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

1990-0778

NSN: 5980-01-221-2485
FSC: 5980 — Optoelectronic Devices and Associated Hardware
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)

SPECIFICATIONS

material	PLASTIC ENCLOSURE
overall_length	0.115 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	0.450 INCHES MINIMUM IN
overall_diameter	0.100 INCHES NOMINAL IN
special_features	WEAPON SYSTEM ESSENTIAL
lens_transparency	TRANSLUCENT
precious_material	SILVER
luminous_intensity	1.5 MILLICANDELA NOMINAL
internal_configuration	POINT CONTACT
semiconductor_material	GALLIUM ARSENIDE PHOSPHIDE
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
NSN	5980-01-221-2485

COMPONENT DIAGRAM

KEY FEATURES

•

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

TECHNICAL CHARACTERISTICS

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

OTHER ITEMS IN FSC 5980 — Optoelectronic Devices and Associated Hardware

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5980-00-005-9850 5980-00-007-7654 5980-00-008-5173 5980-00-009-3039 5980-00-010-1721 5980-00-019-1445 5980-00-027-8087 5980-00-028-3463

SUBSTITUTES & CROSS-REFERENCES 2

HLMP-6855Reference document

Same NSN cross-reference

Reference document — Secondary reference

QLMP-6889Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

Ready to buy 1990-0778?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 1990-0778?

1990-0778 is a LIGHT EMITTING DIODE.

What parts can replace 1990-0778?

There are 2 known substitutes for 1990-0778: HLMP-6855, QLMP-6889. Substitute compatibility should be verified for your specific system.

What is the NSN for 1990-0778?

1990-0778 is cataloged in the U.S. Government catalog under NSN 5980-01-221-2485. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

1990-0778 — LIGHT EMITTING DIODE

Request a Quote — 1990-0778