PartsTable
Technical Data Sheet
CQM ✓ 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/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 4.000 INCHES NOMINAL IN, body_diameter: 2.000 INCHES NOMINAL IN, terminal_length: 0.281 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-222-6153, 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 CQM
NSN: 5910-00-222-6153
FSC: 5910
CAGE: 00213 — STRUTHERS-DUNN INC. (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length4.000 INCHES NOMINAL IN
body_diameter2.000 INCHES NOMINAL IN
terminal_length0.281 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 TAB, SOLDER LUG
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
dc_leakage_at_reference_temp3.170 MILLIAMPERES
NSN5910-00-222-6153
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN CQM MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
RELIABILITY INDICATOR: NOT ESTABLISHED
TERMINAL TYPE AND QUANTITY: 2 THREADED HOLE
CASE INSULATION MATERIAL: PLASTIC
DC LEAKAGE AT REFERENCE TEMP: 3.290 MILLIAMPERES
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS: 1.10
DC LEAKAGE AT MAXIMUM OPERATING TEMP: 19.74 MILLIAMPERES
BODY LENGTH: 4.125 INCHES NOMINAL IN
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)
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPE AND QUANTITY2 THREADED HOLE
CASE INSULATION MATERIALPLASTIC
DC LEAKAGE AT REFERENCE TEMP3.290 MILLIAMPERES
CAPACITIVE ELECTRODE MATERIALALUMINUM
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS1.10
DC LEAKAGE AT MAXIMUM OPERATING TEMP19.74 MILLIAMPERES
BODY LENGTH4.125 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION240.000 MICROFARADS SINGLE SECTION
ANODE TYPEETCHED FOIL
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 CQM?
CQM is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CQM?
There are 24 known substitutes for CQM: CBS-12-048, 32D, 32D122H250CC2C and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CQM?
CQM is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-222-6153. This indicates validated use in U.S. government and defense supply chains.
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