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Technical Data Sheet
30D186A1 ✓ 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, AXIAL TERMINALS, body_length: 0.938 INCHES NOMINAL IN, body_diameter: 0.375 INCHES NOMINAL IN, terminal_length: 1.500 INCHES MINIMUM IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-835-5090, 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 30D186A1
NSN: 5910-00-835-5090
FSC: 5910
CAGE: 0P569 — B. MICROFARADS, INC. DBA BARKER MICROFARADS (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.938 INCHES NOMINAL IN
body_diameter0.375 INCHES NOMINAL IN
terminal_length1.500 INCHES MINIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
NSN5910-00-835-5090
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 30D186A1 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 25.0 DC SINGLE SECTION
FEATURES PROVIDED: HERMETICALLY SEALED CASE
BODY LENGTH: 0.938 INCHES NOMINAL IN
TERMINAL DIAMETER: 0.025 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION: 50.000 MICROFARADS SINGLE SECTION
BODY DIAMETER: 0.375 INCHES NOMINAL IN
ELECTRICAL POLARIZATION: POLARIZED
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)
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION25.0 DC SINGLE SECTION
FEATURES PROVIDEDHERMETICALLY SEALED CASE
BODY LENGTH0.938 INCHES NOMINAL IN
TERMINAL DIAMETER0.025 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION50.000 MICROFARADS SINGLE SECTION
BODY DIAMETER0.375 INCHES NOMINAL IN
ELECTRICAL POLARIZATIONPOLARIZED
TOLERANCE RANGE PER SECTION-10.00 TO 75.00 PERCENT SINGLE SECTION
ANODE TYPEPLAIN FOIL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
5910002472075Interchangeable
interchangeable cross-reference
interchangeable
30D506G025CC22DSMInterchangeable
interchangeable cross-reference
interchangeable
BRV502Interchangeable
interchangeable cross-reference
interchangeable
0510147-051Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30D186A1?
30D186A1 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 30D186A1?
There are 4 known substitutes for 30D186A1: 5910002472075, 30D506G025CC22DSM, BRV502 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30D186A1?
30D186A1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-835-5090. This indicates validated use in U.S. government and defense supply chains.
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