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LDG1153 — LIGHT EMITTING DIODE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

LDG1153: LIGHT EMITTING DIODE.

The LIGHT EMITTING DIODE is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_length: 4.19 MILLIMETERS MINIMUM AND 4.70 MILLIMETERS MAXIMUM MM, mounting_method: TERMINAL, terminal_length: 25.4 MILLIMETERS MAXIMUM MM, overall_diameter: 2.67 MILLIMETERS MINIMUM AND 3.18 MILLIMETERS MAXIMUM MM, lens_transparency: TRANSLUCENT. This part is cataloged in the U.S.

Government catalog under NSN 5980-01-324-4332, 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
LDG1153
NSN: 5980-01-324-4332
FSC: 5980 — Optoelectronic Devices and Associated Hardware
CAGE: 50579 — SIEMENS MICROELECTRONICS INC OPTOELECTRONICS DIV (USA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
overall_length4.19 MILLIMETERS MINIMUM AND 4.70 MILLIMETERS MAXIMUM MM
mounting_methodTERMINAL
terminal_length25.4 MILLIMETERS MAXIMUM MM
overall_diameter2.67 MILLIMETERS MINIMUM AND 3.18 MILLIMETERS MAXIMUM MM
lens_transparencyTRANSLUCENT
luminous_intensity2.6 MILLICANDELA NOMINAL
semiconductor_materialGALLIUM PHOSPHIDE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
color_tone_produced_per_sourceGREEN LENS
current_rating_per_characteristic25.00 MILLIAMPERES NOMINAL AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
voltage_rating_in_volts_per_characteristic1.5 MINIMUM FORWARD VOLTAGE, DC AND 3.0 MAXIMUM FORWARD VOLTAGE, DC AND 5.0 NOMINAL REVERSE VOLTAGE, DC
NSN5980-01-324-4332
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LIGHT EMITTING DIODE TITLE COMPONENT PN LDG1153 MFR LIGHT EMITTING DIODE
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 1.5 MINIMUM FORWARD VOLTAGE, DC AND 3.0 MAXIMUM FORWARD VOLTAGE, DC AND 5.0 NOMINAL REVERSE VOLTAGE, DC
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 100.0 CELSIUS AMBIENT AIR DEGC
•
OVERALL DIAMETER: 2.67 MILLIMETERS MINIMUM AND 3.18 MILLIMETERS MAXIMUM MM
•
TERMINAL LENGTH: 25.4 MILLIMETERS MAXIMUM MM
•
MOUNTING METHOD: TERMINAL
•
SEMICONDUCTOR MATERIAL: GALLIUM PHOSPHIDE
•
LUMINOUS INTENSITY: 2.6 MILLICANDELA NOMINAL
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC1.5 MINIMUM FORWARD VOLTAGE, DC AND 3.0 MAXIMUM FORWARD VOLTAGE, DC AND 5.0 NOMINAL REVERSE VOLTAGE, DC
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT100.0 CELSIUS AMBIENT AIR DEGC
OVERALL DIAMETER2.67 MILLIMETERS MINIMUM AND 3.18 MILLIMETERS MAXIMUM MM
TERMINAL LENGTH25.4 MILLIMETERS MAXIMUM MM
MOUNTING METHODTERMINAL
SEMICONDUCTOR MATERIALGALLIUM PHOSPHIDE
LUMINOUS INTENSITY2.6 MILLICANDELA NOMINAL
OVERALL LENGTH4.19 MILLIMETERS MINIMUM AND 4.70 MILLIMETERS MAXIMUM MM
CURRENT RATING PER CHARACTERISTIC25.00 MILLIAMPERES NOMINAL AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
LENS TRANSPARENCYTRANSLUCENT
SUBSTITUTES & CROSS-REFERENCES 4
KDP374CReference document
Same NSN cross-reference
Reference document — Secondary reference
LG3360JMSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LO4343Reference document
Same NSN cross-reference
Reference document — Secondary reference
87F392LED-406G-5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LDG1153?
LDG1153 is a LIGHT EMITTING DIODE.
What parts can replace LDG1153?
There are 4 known substitutes for LDG1153: KDP374C, LG3360JM, LO4343 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LDG1153?
LDG1153 is cataloged in the U.S. Government catalog under NSN 5980-01-324-4332. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.