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Technical Data Sheet
PartsTable / MRO / 23-88117B02
23-88117B02 ✓ 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: ETCHED FOIL, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 4.125 INCHES NOMINAL IN, body_diameter: 1.375 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED, electrical_polarization: POLARIZED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-235-3165, 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→ 23-88117B02
NSN: 5910-00-235-3165
FSC: 5910
CAGE: 94990 — MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP (USA)
SPECIFICATIONS
anode_typeETCHED FOIL
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length4.125 INCHES NOMINAL IN
body_diameter1.375 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
case_insulation_materialPLASTIC
nonderated_operating_temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 THREADED HOLE
tolerance_range_per_section-10.00 TO 75.00 PERCENT SINGLE SECTION
dc_leakage_at_reference_temp3.170 MILLIAMPERES
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
NSN5910-00-235-3165
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 23-88117B02 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 50.0 DC SINGLE SECTION
•
BODY DIAMETER: 1.375 INCHES NOMINAL IN
•
NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL TYPE AND QUANTITY: 2 THREADED HOLE
•
CASE INSULATION MATERIAL: PLASTIC
•
DC LEAKAGE AT REFERENCE TEMP: 3.170 MILLIAMPERES
•
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS: 0.20
•
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
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)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION50.0 DC SINGLE SECTION
BODY DIAMETER1.375 INCHES NOMINAL IN
NONDERATED OPERATING TEMP-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL TYPE AND QUANTITY2 THREADED HOLE
CASE INSULATION MATERIALPLASTIC
DC LEAKAGE AT REFERENCE TEMP3.170 MILLIAMPERES
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS0.20
CAPACITIVE ELECTRODE MATERIALALUMINUM
TOLERANCE RANGE PER SECTION-10.00 TO 75.00 PERCENT SINGLE SECTION
BODY LENGTH4.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
CBS-12-048Interchangeable
interchangeable cross-reference
interchangeable
32DInterchangeable
interchangeable cross-reference
interchangeable
32D122H250CC2CInterchangeable
interchangeable cross-reference
interchangeable
QE71Interchangeable
interchangeable cross-reference
interchangeable
QE71-24-2444-4Interchangeable
interchangeable cross-reference
interchangeable
24-2444-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 23-88117B02?
23-88117B02 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 23-88117B02?
There are 24 known substitutes for 23-88117B02: CBS-12-048, 32D, 32D122H250CC2C and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 23-88117B02?
23-88117B02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-235-3165. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026