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Technical Data Sheet

678 — Technical Data Sheet

✓ 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 color: WHITE, phase: SINGLE, width: 4.000 INCHES NOMINAL IN, length: 8.000 INCHES NOMINAL IN, end_type: EXTERNAL THREAD SECOND END, material: PLASTIC OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-983-9949, 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 678
NSN: 6625-00-983-9949
FSC: 6625
CAGE: 91967 — HALSIT HOLDINGS LLC DIV HALSIT HOLDINGS, LLC DBA ABBATRON (USA)
SPECIFICATIONS
colorWHITE
phaseSINGLE
width4.000 INCHES NOMINAL IN
length8.000 INCHES NOMINAL IN
end_typeEXTERNAL THREAD SECOND END
materialPLASTIC OVERALL
nut_styleHEXAGON
anode_typePLAIN FOIL
base_styleWIRE LEADS, DOWN
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
bore_shapeSTRAIGHT
bulb_styleT (TUBULAR)
NSN6625-00-983-9949
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 678 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
COMPONENT QUANTITY: 2
NONSUPPLY ITEMS AND QUANTITIES: TEST LEAD 2
USAGE LOCATION: COMMUNICATIONS ZONE
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)
COMPONENT QUANTITY2
NONSUPPLY ITEMS AND QUANTITIESTEST LEAD 2
USAGE LOCATIONCOMMUNICATIONS ZONE
COMPONENT QUANTITY2
NONSUPPLY ITEMS AND QUANTITIESTEST LEAD 2
USAGE LOCATIONCOMMUNICATIONS ZONE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
40D256F050DC2Interchangeable
Capacitor,fixed,electrolytic
interchangeable
D68758BTInterchangeable
Capacitor,fixed,electrolytic
interchangeable
974-499Interchangeable
Capacitor,fixed,electrolytic
interchangeable
40D256G006BB4Interchangeable
Capacitor,fixed,electrolytic
interchangeable
40D256F050DC4Interchangeable
Capacitor,fixed,electrolytic
interchangeable
04380029-045Interchangeable
Capacitor,fixed,electrolytic
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is 678?
678 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 678?
There are 12 known substitutes for 678: 40D256F050DC2, D68758BT, 974-499 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 678?
678 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-983-9949. This indicates validated use in U.S. government and defense supply chains.
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