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Technical Data Sheet
PartsTable / MRO / 227TTA100A
227TTA100A ✓ 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, AXIAL TERMINALS, body_length: 0.787 INCHES NOMINAL IN, body_diameter: 0.394 INCHES NOMINAL IN, terminal_length: 1.600 INCHES NOMINAL IN, terminal_diameter: 0.025 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 5910-01-092-1372, 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→ 227TTA100A
NSN: 5910-01-092-1372
FSC: 5910
CAGE: 74840 — ILLINOIS CAPACITOR INC (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.787 INCHES NOMINAL IN
body_diameter0.394 INCHES NOMINAL IN
terminal_length1.600 INCHES NOMINAL IN
terminal_diameter0.025 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_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-10.00 TO 50.00 PERCENT SINGLE SECTION
NSN5910-01-092-1372
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 227TTA100A MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
IMPEDANCE AT MINIMUM OPERATING TEMP IN OHMS: 2.0
•
CAPACITANCE VALUE PER SECTION: 220.000 MICROFARADS SINGLE SECTION
•
CASE INSULATION MATERIAL: PLASTIC
•
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT: 0.1000
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 100.0 DC SINGLE SECTION
•
TERMINAL SURFACE TREATMENT: SOLDER
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
SCHEMATIC DIAGRAM DESIGNATOR: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
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)
IMPEDANCE AT MINIMUM OPERATING TEMP IN OHMS2.0
CAPACITANCE VALUE PER SECTION220.000 MICROFARADS SINGLE SECTION
CASE INSULATION MATERIALPLASTIC
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT0.1000
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION100.0 DC SINGLE SECTION
TERMINAL SURFACE TREATMENTSOLDER
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SCHEMATIC DIAGRAM DESIGNATORELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
BODY LENGTH0.787 INCHES NOMINAL IN
BODY DIAMETER0.394 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
B0YX40Interchangeable
interchangeable cross-reference
interchangeable
300018Interchangeable
interchangeable cross-reference
interchangeable
563AInterchangeable
interchangeable cross-reference
interchangeable
02673Interchangeable
interchangeable cross-reference
interchangeable
10116732Interchangeable
interchangeable cross-reference
interchangeable
651-077-9112Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 227TTA100A?
227TTA100A is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 227TTA100A?
There are 6 known substitutes for 227TTA100A: B0YX40, 300018, 563A and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 227TTA100A?
227TTA100A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-092-1372. 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