18449-5 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

18449-5: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: ALUMINUM ALLOY, anode_type: PLAIN FOIL, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 2.063 INCHES MINIMUM AND 2.187 INCHES MAXIMUM IN, body_diameter: 1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN, overall_width: 0.350 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-481-3195, 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

MRO→ MRO_GENERAL→ 18449-5

NSN: 5910-00-481-3195
NIINs: 004813195, 007862087
FSC: 5910 — Capacitors
CAGE: 09004 — TRANSISTOR DEVICES INC DIV ASTRODYNE TDI HIGH POWER BUSINESS UNIT (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
anode_type	PLAIN FOIL
body_style	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length	2.063 INCHES MINIMUM AND 2.187 INCHES MAXIMUM IN
body_diameter	1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN
overall_width	0.350 INCHES NOMINAL IN
overall_height	1.400 INCHES NOMINAL IN
overall_length	1.100 INCHES NOMINAL IN
terminal_length	0.281 INCHES MAXIMUM IN
style_designator	HOOK, FOOTED HOLE MOUNTING
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
NSN	5910-00-481-3195

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN

•

CONTINUOUS CURRENT RATING IN AMPS: 3.9

•

BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE END

•

TOLERANCE RANGE PER SECTION: -10.00 TO 100.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC

•

TERMINAL LENGTH: 0.281 INCHES MAXIMUM IN

•

ELECTRICAL POLARIZATION: POLARIZED

•

CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

BODY DIAMETER	1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS	3.9
BODY STYLE	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
TOLERANCE RANGE PER SECTION	-10.00 TO 100.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH	0.281 INCHES MAXIMUM IN
ELECTRICAL POLARIZATION	POLARIZED
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER	0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS	0.21
ANODE TYPE	PLAIN FOIL

SUBSTITUTES & CROSS-REFERENCES 2

3186BA102U075BMA2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

86F695M1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 18449-5?

18449-5 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 18449-5?

There are 2 known substitutes for 18449-5: 3186BA102U075BMA2, 86F695M1. Substitute compatibility should be verified for your specific system.

What is the NSN for 18449-5?

18449-5 is cataloged in the U.S. Government catalog under NSN 5910-00-481-3195. This indicates validated use in U.S. government and defense supply chains.

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18449-5 — CAPACITOR,FIXED,ELECTROLYTIC

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