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Technical Data Sheet

K47J20S — Technical Data Sheet

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— · 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: SOLID, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.716 INCHES NOMINAL IN, body_diameter: 0.289 INCHES NOMINAL IN, terminal_length: 1.500 INCHES NOMINAL IN, special_features: WEIBULL GRADED FAILURE RATE. This part is cataloged in the Federal Logistics Information System under NSN 5910-00-800-1130, 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→ K47J20S
NSN: 5910-00-800-1130
FSC: 5910
CAGE: 05397 — UNION CARBIDE CORP MATERIALS SYSTEMS DIV (USA)
SPECIFICATIONS
anode_typeSOLID
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.716 INCHES NOMINAL IN
body_diameter0.289 INCHES NOMINAL IN
terminal_length1.500 INCHES NOMINAL IN
special_featuresWEIBULL GRADED FAILURE RATE
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorESTABLISHED
electrical_polarizationPOLARIZED
end_item_identificationTRAINING SET,GUIDED MISSILE SYSTEM
case_insulation_materialPLASTIC
NSN5910-00-800-1130
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN K47J20S MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
TERMINAL LENGTH: 1.500 INCHES NOMINAL IN
•
ANODE TYPE: SOLID
•
DC LEAKAGE AT MAXIMUM OPERATING TEMP: 8.0 MILLIAMPERES
•
CAPACITANCE VALUE PER SECTION: 47.000 MICROFARADS SINGLE SECTION
•
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT: 6.0000
•
DC LEAKAGE AT REFERENCE TEMP: 7.000 MICROAMPERES
•
CAPACITIVE ELECTRODE MATERIAL: TANTALUM
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
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
TERMINAL LENGTH1.500 INCHES NOMINAL IN
ANODE TYPESOLID
DC LEAKAGE AT MAXIMUM OPERATING TEMP8.0 MILLIAMPERES
CAPACITANCE VALUE PER SECTION47.000 MICROFARADS SINGLE SECTION
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT6.0000
DC LEAKAGE AT REFERENCE TEMP7.000 MICROAMPERES
CAPACITIVE ELECTRODE MATERIALTANTALUM
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
CASE INSULATION MATERIALPLASTIC
TERMINAL SURFACE TREATMENTSOLDER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
CS12AE470KInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
318-00001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
W4913347L8InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
TAS476M020P1FInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
U208E702X204InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
7901755-47InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K47J20S?
K47J20S is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace K47J20S?
There are 16 known substitutes for K47J20S: CS12AE470K, 318-00001, W4913347L8 and 13 more. Substitute compatibility should be verified for your specific system.
Is K47J20S still available?
K47J20S is currently cancelled.
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