PartsTable
Technical Data Sheet
WCH09 ✓ 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

CAPACITOR,FIXED,METALLIZED,PAPER. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.188 INCHES NOMINAL IN, body_diameter: 0.594 INCHES NOMINAL IN, terminal_length: 1.625 INCHES MINIMUM IN, features_provided: HERMETICALLY SEALED CASE, terminal_diameter: 0.032 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-913-0226, 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 WCH09
NSN: 5910-00-913-0226
FSC: 5910
CAGE: 96733 — SFE TECHNOLOGIES (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.188 INCHES NOMINAL IN
body_diameter0.594 INCHES NOMINAL IN
terminal_length1.625 INCHES MINIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.032 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
case_insulation_materialPLASTIC
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data81349-MIL-C-18312/2B GOVERNMENT SPECIFICATION
NSN5910-00-913-0226
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,METALLIZED,PAPER TITLE COMPONENT PN WCH09 MFR CAPACITOR,FIXED,METALL
KEY FEATURES
BODY DIAMETER: 0.594 INCHES NOMINAL IN
FEATURES PROVIDED: HERMETICALLY SEALED CASE
BODY LENGTH: 1.188 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
TERMINAL DIAMETER: 0.032 INCHES NOMINAL IN
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 200.0 DC SINGLE SECTION
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
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 DIAMETER0.594 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
BODY LENGTH1.188 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
TERMINAL DIAMETER0.032 INCHES NOMINAL IN
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION200.0 DC SINGLE SECTION
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
CAPACITANCE VALUE PER SECTION1.000 MICROFARADS SINGLE SECTION
TERMINAL LENGTH1.625 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
M18312-01-0433Interchangeable
interchangeable cross-reference
interchangeable
118P10592S2Interchangeable
interchangeable cross-reference
interchangeable
P123ZNP1UF200VDCInterchangeable
interchangeable cross-reference
interchangeable
M18312/02-0433Interchangeable
Same NIIN cross-reference
interchangeable
1018927-006Interchangeable
Same NIIN cross-reference
interchangeable
MIL-C-18312/2Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WCH09?
WCH09 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace WCH09?
There are 7 known substitutes for WCH09: M18312-01-0433, 118P10592S2, P123ZNP1UF200VDC and 4 more. Substitute compatibility should be verified for your specific system.
Is WCH09 still available?
WCH09 is currently cancelled.
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