D39556DFP — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

D39556DFP: 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 anode_type: PLAIN FOIL, body_style: W/TWIST TAB MTG, TERMINAL(S) ON ONE END, body_length: 4.562 INCHES NOMINAL IN, body_diameter: 1.503 INCHES NOMINAL IN, terminal_length: 0.296 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-925-6531, 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→ D39556DFP

NSN: 5910-00-925-6531
FSC: 5910 — Capacitors
CAGE: 56289 — SPRAGUE ELECTRIC CO WORLD HQS (USA)

SPECIFICATIONS

anode_type	PLAIN FOIL
body_style	W/TWIST TAB MTG, TERMINAL(S) ON ONE END
body_length	4.562 INCHES NOMINAL IN
body_diameter	1.503 INCHES NOMINAL IN
terminal_length	0.296 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
end_item_identification	SPRUANCE CLASS DD (963), NIMITZ CLASS CVN, KIDD CLASS DDG, WASP CLASS LHD, OLIVER PERRY CLASS FFG, TARAWA CLASS LHA, FORRESTAL CLASS CV, VIRGINIA CLASS CGN (41), STURGEON CLASS SSN (637)
case_insulation_material	PLASTIC
nonderated_operating_temp	-20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
terminal_type_and_quantity	2 TAB, SOLDER LUG
NSN	5910-00-925-6531

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.503 INCHES NOMINAL IN

•

BODY STYLE: W/TWIST TAB MTG, TERMINAL(S) ON ONE END

•

TOLERANCE RANGE PER SECTION: -10.00 TO 85.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 0.296 INCHES NOMINAL IN

•

ELECTRICAL POLARIZATION: POLARIZED

•

ANODE TYPE: PLAIN FOIL

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	1.503 INCHES NOMINAL IN
BODY STYLE	W/TWIST TAB MTG, TERMINAL(S) ON ONE END
TOLERANCE RANGE PER SECTION	-10.00 TO 85.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	0.296 INCHES NOMINAL IN
ELECTRICAL POLARIZATION	POLARIZED
ANODE TYPE	PLAIN FOIL
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	25.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL

OTHER ITEMS IN FSC 5910 — Capacitors

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

5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578

SUBSTITUTES & CROSS-REFERENCES 5

5910009256531Reference document

Same NSN cross-reference

Reference document — Secondary reference

D39556Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

0180-0213Reference document

Same NSN cross-reference

Reference document — Secondary reference

20-24587Reference document

Same NSN cross-reference

Reference document — Secondary reference

322-014-910Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 D39556DFP?

D39556DFP is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace D39556DFP?

There are 5 known substitutes for D39556DFP: 5910009256531, D39556, 0180-0213 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for D39556DFP?

D39556DFP is cataloged in the U.S. Government catalog under NSN 5910-00-925-6531. This indicates validated use in U.S. government and defense supply chains.

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D39556DFP — CAPACITOR,FIXED,ELECTROLYTIC

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