PartsTable
Technical Data Sheet
PartsTable / MRO / CBS030-040
CBS030-040 ✓ 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: 2.250 INCHES NOMINAL IN, body_diameter: 2.063 INCHES NOMINAL IN, terminal_length: 0.313 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE, 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 5910-00-734-0631, 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→ CBS030-040
NSN: 5910-00-734-0631
FSC: 5910
CAGE: 80103 — VEECO INSTRUMENTS INC LAMBDA DIV (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length2.250 INCHES NOMINAL IN
body_diameter2.063 INCHES NOMINAL IN
terminal_length0.313 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
electrical_polarizationNONPOLARIZED
case_insulation_materialPLASTIC
nonderated_operating_temp-20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 TAB, SOLDER LUG OR 2 THREADED HOLE
tolerance_range_per_section-10.00 TO 100.00 PERCENT SINGLE SECTION
NSN5910-00-734-0631
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN CBS030-040 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
ELECTRICAL POLARIZATION: NONPOLARIZED
•
TERMINAL SURFACE TREATMENT: SOLDER
•
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 35.0 DC SINGLE SECTION
•
TOLERANCE RANGE PER SECTION: -10.00 TO 100.00 PERCENT SINGLE SECTION
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: 0.813 INCHES NOMINAL IN
•
TERMINAL LENGTH: 0.313 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
ELECTRICAL POLARIZATIONNONPOLARIZED
TERMINAL SURFACE TREATMENTSOLDER
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION35.0 DC SINGLE SECTION
TOLERANCE RANGE PER SECTION-10.00 TO 100.00 PERCENT SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER0.813 INCHES NOMINAL IN
TERMINAL LENGTH0.313 INCHES NOMINAL IN
CASE INSULATION MATERIALPLASTIC
BODY DIAMETER2.063 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
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 CBS030-040?
CBS030-040 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CBS030-040?
There are 21 known substitutes for CBS030-040: CBS-12-048, 32D, 32D122H250CC2C and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CBS030-040?
CBS030-040 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-734-0631. 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