PartsTable
Technical Data Sheet
3-4965 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

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 phase: SINGLE SINGLE VOLTAGE, width: 2.000 INCHES NOMINAL IN, length: 6.500 INCHES NOMINAL IN, material: STEEL, anode_type: PLAIN FOIL, body_style: STRIP, FINNED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-128-3858, 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 3-4965
NSN: 5910-00-128-3858
FSC: 5910
CAGE: 11447 — L3 TECHNOLOGIES, INC. DIV COMMUNICATION SYSTEMS-EAST (USA)
SPECIFICATIONS
phaseSINGLE SINGLE VOLTAGE
width2.000 INCHES NOMINAL IN
length6.500 INCHES NOMINAL IN
materialSTEEL
anode_typePLAIN FOIL
body_styleSTRIP, FINNED
case_styleSQUARE
seal_width0.250 INCHES NOMINAL IN
body_length1.688 INCHES MAXIMUM IN
body_diameter0.688 INCHES NOMINAL IN
cubic_measure0.50 CUBIC FEET
heat_quantity1
NSN5910-00-128-3858
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 3-4965 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS: 20.00
DC LEAKAGE AT REFERENCE TEMP: 0.900 MICROAMPERES
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
CASE INSULATION MATERIAL: PAPER
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
RELIABILITY INDICATOR: NOT ESTABLISHED
ELECTRICAL POLARIZATION: POLARIZED
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
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 (FLIS)
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS20.00
DC LEAKAGE AT REFERENCE TEMP0.900 MICROAMPERES
CAPACITIVE ELECTRODE MATERIALALUMINUM
CASE INSULATION MATERIALPAPER
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
RELIABILITY INDICATORNOT ESTABLISHED
ELECTRICAL POLARIZATIONPOLARIZED
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
ANODE TYPEPLAIN FOIL
TERMINAL LENGTH3.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
34965Interchangeable
interchangeable cross-reference
interchangeable
86011Interchangeable
interchangeable cross-reference
interchangeable
24X201227Interchangeable
interchangeable cross-reference
interchangeable
225G116Interchangeable
interchangeable cross-reference
interchangeable
09-34965Interchangeable
interchangeable cross-reference
interchangeable
2604202-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3-4965?
3-4965 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3-4965?
There are 17 known substitutes for 3-4965: 34965, 86011, 24X201227 and 14 more. Substitute compatibility should be verified for your specific system.
Is 3-4965 still available?
3-4965 is currently cancelled.
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