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PartsTable / MRO / 331-051R2H0-270G
331-051R2H0-270G ✓ 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 material: CERAMIC CASE, body_style: W/O MTG FACILITIES, RADIAL TERMINALS, body_length: 0.430 INCHES NOMINAL IN, body_diameter: 0.225 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED, nonderated_operating_temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-018-8762, 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→ 331-051R2H0-270G
NSN: 5910-00-018-8762
FSC: 5910
CAGE: 72982 — ERIE SPECIALTY PRODUCTS INC (USA)
SPECIFICATIONS
materialCERAMIC CASE
body_styleW/O MTG FACILITIES, RADIAL TERMINALS
body_length0.430 INCHES NOMINAL IN
body_diameter0.225 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_height_from_body1.312 INCHES MINIMUM IN
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-2.00 TO 2.00 PERCENT SINGLE SECTION
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section27.000 PICOFARADS SINGLE SECTION
NSN5910-00-018-8762
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 331-051R2H0-270G MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 500.0 DC SINGLE SECTION
•
TOLERANCE OF TEMP COEFFICIENT PER SECTION IN PPM PER DEG CELSIUS: -60.0 TO 60.0 SINGLE SECTION
•
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
•
BODY DIAMETER: 0.225 INCHES NOMINAL IN
•
TOLERANCE RANGE PER SECTION: -2.00 TO 2.00 PERCENT SINGLE SECTION
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
•
TEMP COEFFICIENT OF CAPACITANCE PER SECTION IN PPM PER DEG CELSIUS: -220.0 SINGLE SECTION
•
BODY LENGTH: 0.430 INCHES NOMINAL IN
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)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION500.0 DC SINGLE SECTION
TOLERANCE OF TEMP COEFFICIENT PER SECTION IN PPM PER DEG CELSIUS-60.0 TO 60.0 SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY DIAMETER0.225 INCHES NOMINAL IN
TOLERANCE RANGE PER SECTION-2.00 TO 2.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
TEMP COEFFICIENT OF CAPACITANCE PER SECTION IN PPM PER DEG CELSIUS-220.0 SINGLE SECTION
BODY LENGTH0.430 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
TERMINAL HEIGHT FROM BODY1.312 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
CC22RH270JInterchangeable
Same NIIN cross-reference
interchangeable
CC22RH270GInterchangeable
Same NIIN cross-reference
interchangeable
928-0320-000Interchangeable
Same NIIN cross-reference
interchangeable
MIL-C-20/3Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 331-051R2H0-270G?
331-051R2H0-270G is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 331-051R2H0-270G?
There are 4 known substitutes for 331-051R2H0-270G: CC22RH270J, CC22RH270G, 928-0320-000 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 331-051R2H0-270G?
331-051R2H0-270G is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-018-8762. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026