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Technical Data Sheet
CE4549480 ✓ 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: 0.453 INCHES NOMINAL IN, body_diameter: 0.219 INCHES MAXIMUM IN, terminal_length: 1.500 INCHES NOMINAL IN, terminal_diameter: 0.025 INCHES NOMINAL IN, reliability_indicator: 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 5910-01-089-1572, 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 CE4549480
NSN: 5910-01-089-1572
FSC: 5910
CAGE: D0894 — ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT DBA R & S (DEU)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.453 INCHES NOMINAL IN
body_diameter0.219 INCHES MAXIMUM IN
terminal_length1.500 INCHES NOMINAL IN
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-20.00 TO 20.00 PERCENT SINGLE SECTION
dc_leakage_at_reference_temp1.000 MICROAMPERES
schematic_diagram_designatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
NSN5910-01-089-1572
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN CE4549480 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
BODY DIAMETER: 0.219 INCHES MAXIMUM IN
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS: 1250.00
DC LEAKAGE AT REFERENCE TEMP: 1.000 MICROAMPERES
CAPACITIVE ELECTRODE MATERIAL: TANTALUM
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT: 7.0000
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
TEST DATA DOCUMENT: 81349-MIL-C-39006/9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TERMINAL LENGTH: 1.500 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)
BODY DIAMETER0.219 INCHES MAXIMUM IN
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS1250.00
DC LEAKAGE AT REFERENCE TEMP1.000 MICROAMPERES
CAPACITIVE ELECTRODE MATERIALTANTALUM
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT7.0000
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
TEST DATA DOCUMENT81349-MIL-C-39006/9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TERMINAL LENGTH1.500 INCHES NOMINAL IN
TOLERANCE RANGE PER SECTION-20.00 TO 20.00 PERCENT SINGLE SECTION
CAPACITANCE VALUE PER SECTION1.700 MICROFARADS SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
10164093Interchangeable
interchangeable cross-reference
interchangeable
M39006/22-0422Interchangeable
interchangeable cross-reference
interchangeable
808141-6394Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-39006/9Interchangeable
Same NIIN cross-reference
interchangeable
M39006-09-8394Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CE4549480?
CE4549480 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CE4549480?
There are 5 known substitutes for CE4549480: 10164093, M39006/22-0422, 808141-6394 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CE4549480?
CE4549480 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-089-1572. This indicates validated use in U.S. government and defense supply chains.
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