PartsTable
Technical Data Sheet
CQR39A1KF103K3L ✓ 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

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.938 INCHES NOMINAL IN, body_diameter: 0.375 INCHES NOMINAL IN, terminal_length: 1.625 INCHES MINIMUM IN, features_provided: HERMETICALLY SEALED CASE, terminal_diameter: 0.025 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-019-5903, 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 CQR39A1KF103K3L
NSN: 5910-01-019-5903
FSC: 5910
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.938 INCHES NOMINAL IN
body_diameter0.375 INCHES NOMINAL IN
terminal_length1.625 INCHES MINIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.025 INCHES NOMINAL IN
dielectric_materialPAPER AND PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
reliability_indicatorESTABLISHED
case_insulation_materialPLASTIC
nonderated_operating_temp-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
NSN5910-01-019-5903
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PLASTIC DIELECTR TITLE COMPONENT PN CQR39A1KF103K3L MFR CAPACITOR,FIXED,PLASTI
KEY FEATURES
RELIABILITY FAILURE RATE LEVEL IN PERCENT: 0.1000
RELIABILITY INDICATOR: ESTABLISHED
BODY DIAMETER: 0.375 INCHES NOMINAL IN
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT: 1.0000
BODY LENGTH: 0.938 INCHES NOMINAL IN
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP: 250.0 MEGOHMS
INTERNAL ELECTRICAL CONNECTION TYPE: EXTENDED FOIL
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 600.0 DC SINGLE SECTION
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)
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.1000
RELIABILITY INDICATORESTABLISHED
BODY DIAMETER0.375 INCHES NOMINAL IN
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT1.0000
BODY LENGTH0.938 INCHES NOMINAL IN
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP250.0 MEGOHMS
INTERNAL ELECTRICAL CONNECTION TYPEEXTENDED FOIL
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION600.0 DC SINGLE SECTION
CAPACITANCE VALUE PER SECTION0.010 MICROFARADS SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
665-0340Interchangeable
interchangeable cross-reference
interchangeable
CP09A1KF472KInterchangeable
interchangeable cross-reference
interchangeable
MILC25-1Interchangeable
interchangeable cross-reference
interchangeable
33061-1Interchangeable
interchangeable cross-reference
interchangeable
131-081Interchangeable
interchangeable cross-reference
interchangeable
KU79-11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CQR39A1KF103K3L?
CQR39A1KF103K3L is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace CQR39A1KF103K3L?
There are 23 known substitutes for CQR39A1KF103K3L: 665-0340, CP09A1KF472K, MILC25-1 and 20 more. Substitute compatibility should be verified for your specific system.
Is CQR39A1KF103K3L still available?
CQR39A1KF103K3L is currently cancelled.
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