PartsTable
Technical Data Sheet
CM20-3 ✓ 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,MICA DIELECTRIC. Key specifications include material: PLASTIC CASE, body_style: W/MTG HOLE(S)/SLOT(S), TERMINALS ON OPPOSITE SURFACES, body_width: 1.125 INCHES NOMINAL IN, body_height: 0.359 INCHES NOMINAL IN, body_length: 1.250 INCHES NOMINAL IN, special_features: SPARE PARTS TOOL KIT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-164-7543, 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 CM20-3
NSN: 5910-00-164-7543
FSC: 5910
CAGE: 3E191 — RAULAND-BORG CORP (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleW/MTG HOLE(S)/SLOT(S), TERMINALS ON OPPOSITE SURFACES
body_width1.125 INCHES NOMINAL IN
body_height0.359 INCHES NOMINAL IN
body_length1.250 INCHES NOMINAL IN
special_featuresSPARE PARTS TOOL KIT
features_providedMOUNTING HARDWARE
reliability_indicatorNOT ESTABLISHED
end_item_identificationCARABINA COLT M4
terminal_type_and_quantity2 TAB, SOLDER LUG
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
NSN5910-00-164-7543
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,MICA DIELECTRIC TITLE COMPONENT PN CM20-3 MFR CAPACITOR,FIXED,MICA D
KEY FEATURES
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 600.0 DC SINGLE SECTION
FEATURES PROVIDED: MOUNTING HARDWARE
MATERIAL: PLASTIC CASE
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION
RELIABILITY INDICATOR: NOT ESTABLISHED
BODY LENGTH: 1.250 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
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 SECTION600.0 DC SINGLE SECTION
FEATURES PROVIDEDMOUNTING HARDWARE
MATERIALPLASTIC CASE
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
BODY LENGTH1.250 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
BODY STYLEW/MTG HOLE(S)/SLOT(S), TERMINALS ON OPPOSITE SURFACES
BODY WIDTH1.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
26046-KInterchangeable
interchangeable cross-reference
interchangeable
958778900Interchangeable
interchangeable cross-reference
interchangeable
202755-01Interchangeable
interchangeable cross-reference
interchangeable
CM203Interchangeable
interchangeable cross-reference
interchangeable
A18936-2Interchangeable
Same NIIN cross-reference
interchangeable
1455S20000P0RM10Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CM20-3?
CM20-3 is a CAPACITOR,FIXED,MICA DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CM20-3?
There are 7 known substitutes for CM20-3: 26046-K, 958778900, 202755-01 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CM20-3?
CM20-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-164-7543. This indicates validated use in U.S. government and defense supply chains.
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