PartsTable
Technical Data Sheet
TD20-250 ✓ 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: 1.625 INCHES NOMINAL IN, body_diameter: 0.625 INCHES NOMINAL IN, terminal_length: 1.250 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 5910-00-835-0076, 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 TD20-250
NSN: 5910-00-835-0076
FSC: 5910
CAGE: 00213 — STRUTHERS-DUNN INC. (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.625 INCHES NOMINAL IN
body_diameter0.625 INCHES NOMINAL IN
terminal_length1.250 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
NSN5910-00-835-0076
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN TD20-250 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
BODY DIAMETER: 0.625 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION: 20.000 MICROFARADS SINGLE SECTION
ANODE TYPE: PLAIN FOIL
TOLERANCE RANGE PER SECTION: -10.00 TO 100.00 PERCENT SINGLE SECTION
BODY LENGTH: 1.625 INCHES NOMINAL IN
TERMINAL LENGTH: 1.250 INCHES MINIMUM IN
TERMINAL DIAMETER: 0.025 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)
BODY DIAMETER0.625 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION20.000 MICROFARADS SINGLE SECTION
ANODE TYPEPLAIN FOIL
TOLERANCE RANGE PER SECTION-10.00 TO 100.00 PERCENT SINGLE SECTION
BODY LENGTH1.625 INCHES NOMINAL IN
TERMINAL LENGTH1.250 INCHES MINIMUM IN
TERMINAL DIAMETER0.025 INCHES NOMINAL IN
ELECTRICAL POLARIZATIONPOLARIZED
FEATURES PROVIDEDHERMETICALLY SEALED CASE
NONDERATED OPERATING TEMP-20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
MTInterchangeable
interchangeable cross-reference
interchangeable
TDInterchangeable
interchangeable cross-reference
interchangeable
D73700Interchangeable
interchangeable cross-reference
interchangeable
24-2554-4Interchangeable
interchangeable cross-reference
interchangeable
45DInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TD20-250?
TD20-250 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace TD20-250?
There are 5 known substitutes for TD20-250: MT, TD, D73700 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TD20-250?
TD20-250 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-835-0076. This indicates validated use in U.S. government and defense supply chains.
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