T491A475M025AT — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

T491A475M025AT: 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 end_item_identification: 4935011820578, capacitive_electrode_material: TANTALUM, part_name_assigned_by_controlling_agency: CAPACITOR, TANTALUM, 4.7 UF, 3216, +/-20% TOL, 25V@85C, T&R, 8% DF, 6 0HM ESR, 1.2 UA LEAKAGE, 0.101 A RMS @85C V. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-602-1561, 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→ T491A475M025AT

NSN: 5910-01-602-1561
FSC: 5910 — Capacitors
CAGE: 31433 — KEMET ELECTRONICS CORPORATION (USA)

SPECIFICATIONS

end_item_identification	4935011820578
capacitive_electrode_material	TANTALUM
part_name_assigned_by_controlling_agency	CAPACITOR, TANTALUM, 4.7 UF, 3216, +/-20% TOL, 25V@85C, T&R, 8% DF, 6 0HM ESR, 1.2 UA LEAKAGE, 0.101 A RMS @85C V
NSN	5910-01-602-1561

COMPONENT DIAGRAM

KEY FEATURES

•

CAPACITIVE ELECTRODE MATERIAL: TANTALUM

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

CAPACITIVE ELECTRODE MATERIAL	TANTALUM
PART NAME ASSIGNED BY CONTROLLING AGENCY	CAPACITOR, TANTALUM, 4.7 UF, 3216, +/-20% TOL, 25V@85C, T&R, 8% DF, 6 0HM ESR, 1.2 UA LEAKAGE, 0.101 A RMS @85C V
END ITEM IDENTIFICATION	4935011820578

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

No substitute or cross-reference records for this part.

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 T491A475M025AT?

T491A475M025AT is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What is the NSN for T491A475M025AT?

T491A475M025AT is cataloged in the U.S. Government catalog under NSN 5910-01-602-1561. This indicates validated use in U.S. government and defense supply chains.

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T491A475M025AT — CAPACITOR,FIXED,ELECTROLYTIC

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