PartsTable
Technical Data Sheet
PartsTable / MRO / CF420U-470K-2
CF420U-470K-2 ✓ 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,CERAMIC DIELECTR. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.375 INCHES NOMINAL IN, body_diameter: 0.156 INCHES NOMINAL IN, terminal_length: 0.250 INCHES NOMINAL IN, terminal_diameter: 0.051 INCHES NOMINAL IN, reliability_indicator: NOT 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 5910-00-819-4914, 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→ CF420U-470K-2
NSN: 5910-00-819-4914
FSC: 5910
CAGE: 96296 — SOLAR MFG CORP (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.375 INCHES NOMINAL IN
body_diameter0.156 INCHES NOMINAL IN
terminal_length0.250 INCHES NOMINAL IN
terminal_diameter0.051 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 SOLDER STUD
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
schematic_diagram_designatorFEEDTHROUGH
capacitance_value_per_section47.000 PICOFARADS SINGLE SECTION
NSN5910-00-819-4914
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN CF420U-470K-2 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 2 SOLDER STUD
•
CAPACITANCE VALUE PER SECTION: 47.000 PICOFARADS SINGLE SECTION
•
TEMP COEFFICIENT OF CAPACITANCE PER SECTION IN PPM PER DEG CELSIUS: -750.0 SINGLE SECTION
•
TERMINAL LENGTH: 0.250 INCHES NOMINAL IN
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL DIAMETER: 0.051 INCHES NOMINAL IN
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 500.0 DC SINGLE SECTION
•
SCHEMATIC DIAGRAM DESIGNATOR: FEEDTHROUGH
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 TYPE AND QUANTITY2 SOLDER STUD
CAPACITANCE VALUE PER SECTION47.000 PICOFARADS SINGLE SECTION
TEMP COEFFICIENT OF CAPACITANCE PER SECTION IN PPM PER DEG CELSIUS-750.0 SINGLE SECTION
TERMINAL LENGTH0.250 INCHES NOMINAL IN
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL DIAMETER0.051 INCHES NOMINAL IN
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION500.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATORFEEDTHROUGH
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
BODY LENGTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
21223Interchangeable
interchangeable cross-reference
interchangeable
340B104Interchangeable
interchangeable cross-reference
interchangeable
452-1358Interchangeable
interchangeable cross-reference
interchangeable
217DInterchangeable
interchangeable cross-reference
interchangeable
PM21223Interchangeable
interchangeable cross-reference
interchangeable
21223JInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy CF420U-470K-2?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is CF420U-470K-2?
CF420U-470K-2 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace CF420U-470K-2?
There are 7 known substitutes for CF420U-470K-2: 21223, 340B104, 452-1358 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CF420U-470K-2?
CF420U-470K-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-819-4914. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — CF420U-470K-2

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026