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Technical Data Sheet
PartsTable / MRO / CE31C750N
CE31C750N ✓ 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 body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 2.750 INCHES NOMINAL IN, body_diameter: 1.375 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE, 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 5910-00-280-7046, 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→ CE31C750N
NSN: 5910-00-280-7046
FSC: 5910
CAGE: 81350 — JOINT ARMY-NAVY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length2.750 INCHES NOMINAL IN
body_diameter1.375 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 TAB, SOLDER LUG
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section75.000 MICROFARADS SINGLE SECTION
nonderated_continuous_voltage_rating_and_type_per_section300.0 DC SINGLE SECTION
NSN5910-00-280-7046
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN CE31C750N MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
BODY DIAMETER: 1.375 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE END
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 300.0 DC SINGLE SECTION
•
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
•
CAPACITANCE VALUE PER SECTION: 75.000 MICROFARADS SINGLE SECTION
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
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)
BODY DIAMETER1.375 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES, TERMINAL(S) ON ONE END
FEATURES PROVIDEDHERMETICALLY SEALED CASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION300.0 DC SINGLE SECTION
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
CAPACITANCE VALUE PER SECTION75.000 MICROFARADS SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH2.750 INCHES NOMINAL IN
NONDERATED OPERATING TEMP-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
EInterchangeable
interchangeable cross-reference
interchangeable
MIL-M-3800Interchangeable
interchangeable cross-reference
interchangeable
HV1-1NCHM0DELInterchangeable
interchangeable cross-reference
interchangeable
102210-1 IN FLGSInterchangeable
interchangeable cross-reference
interchangeable
HVNF1-IN.FLGSInterchangeable
interchangeable cross-reference
interchangeable
H32-1-1/2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CE31C750N?
CE31C750N is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CE31C750N?
There are 22 known substitutes for CE31C750N: E, MIL-M-3800, HV1-1NCHM0DEL and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CE31C750N?
CE31C750N is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-280-7046. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026