PartsTable
Technical Data Sheet
A103251 ✓ 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 anode_type: PLAIN FOIL, body_style: W/TWIST TAB MTG, TERMINAL(S) ON ONE END, body_length: 2.000 INCHES NOMINAL IN, body_diameter: 1.000 INCHES NOMINAL IN, terminal_length: 0.500 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-128-6381, 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 A103251
NSN: 5910-00-128-6381
FSC: 5910
CAGE: 37942 — YOSEMITE INVESTMENT INC DBA NORTH AMERICAN CAPACITOR CO (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/TWIST TAB MTG, TERMINAL(S) ON ONE END
body_length2.000 INCHES NOMINAL IN
body_diameter1.000 INCHES NOMINAL IN
terminal_length0.500 INCHES NOMINAL IN
section_quantity3
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity3 TAB, SOLDER LUG
NSN5910-00-128-6381
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN A103251 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 3 TAB, SOLDER LUG
TERMINAL SURFACE TREATMENT: SOLDER
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
BODY DIAMETER: 1.000 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATOR: ELECTRODE(S) GROUNDED TO CASE
NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
RELIABILITY INDICATOR: NOT ESTABLISHED
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 (FLIS)
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TERMINAL SURFACE TREATMENTSOLDER
CAPACITIVE ELECTRODE MATERIALALUMINUM
BODY DIAMETER1.000 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORELECTRODE(S) GROUNDED TO CASE
NONDERATED OPERATING TEMP-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
RELIABILITY INDICATORNOT ESTABLISHED
ANODE TYPEPLAIN FOIL
BODY LENGTH2.000 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION15.000 MICROFARADS 1ST SECTION AND 20.000 MICROFARADS 2ND SECTION AND 15.000 MICROFARADS 3RD SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
101500Interchangeable
interchangeable cross-reference
interchangeable
148153Interchangeable
interchangeable cross-reference
interchangeable
2921467-1Interchangeable
interchangeable cross-reference
interchangeable
1032-51Interchangeable
interchangeable cross-reference
interchangeable
98-0384Interchangeable
interchangeable cross-reference
interchangeable
MX1500Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A103251?
A103251 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace A103251?
There are 13 known substitutes for A103251: 101500, 148153, 2921467-1 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A103251?
A103251 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-128-6381. This indicates validated use in U.S. government and defense supply chains.
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