PartsTable
Technical Data Sheet
PartsTable / MRO / 3520F
3520F ✓ 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: SOLID, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.255 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN, body_diameter: 0.120 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN, terminal_length: 1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN, special_features: WEIBULL GRADED FAILURE RATE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-113-5685, 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→ 3520F
NSN: 5910-00-113-5685
FSC: 5910
CAGE: 56289 — SPRAGUE ELECTRIC CO WORLD HQS (USA)
SPECIFICATIONS
anode_typeSOLID
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.255 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
body_diameter0.120 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN
terminal_length1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
special_featuresWEIBULL GRADED FAILURE RATE
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.020 INCHES NOMINAL IN
reliability_indicatorESTABLISHED
electrical_polarizationPOLARIZED
case_insulation_materialPLASTIC
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
NSN5910-00-113-5685
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 3520F MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
TERMINAL LENGTH: 1.500 INCHES NOMINAL IN
•
ANODE TYPE: SOLID
•
DC LEAKAGE AT MAXIMUM OPERATING TEMP: 5.0 MICROAMPERES
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
BODY DIAMETER: 0.135 INCHES NOMINAL IN
•
CAPACITANCE VALUE PER SECTION: 15000.000 PICOFARADS SINGLE SECTION
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
SCHEMATIC DIAGRAM DESIGNATOR: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
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)
TERMINAL LENGTH1.500 INCHES NOMINAL IN
ANODE TYPESOLID
DC LEAKAGE AT MAXIMUM OPERATING TEMP5.0 MICROAMPERES
FEATURES PROVIDEDHERMETICALLY SEALED CASE
BODY DIAMETER0.135 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION15000.000 PICOFARADS SINGLE SECTION
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
SCHEMATIC DIAGRAM DESIGNATORELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
ELECTRICAL POLARIZATIONPOLARIZED
TERMINAL DIAMETER0.020 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
MILC39003-1Interchangeable
interchangeable cross-reference
interchangeable
CSR13G153KLInterchangeable
interchangeable cross-reference
interchangeable
M39003-01-2083Interchangeable
interchangeable cross-reference
interchangeable
3520FInterchangeable
interchangeable cross-reference
interchangeable
150D157X9010S0Interchangeable
interchangeable cross-reference
interchangeable
906056-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3520F?
3520F is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3520F?
There are 25 known substitutes for 3520F: MILC39003-1, CSR13G153KL, M39003-01-2083 and 22 more. Substitute compatibility should be verified for your specific system.
Is 3520F still available?
3520F is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026