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Technical Data Sheet
PartsTable / MRO / CM05E300J03
CM05E300J03 ✓ 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/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE, body_width: 0.360 INCHES MAXIMUM IN, body_height: 0.090 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, body_length: 0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, terminal_length: 1.000 INCHES MINIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-964-6512, 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→ CM05E300J03
NSN: 5910-00-964-6512
FSC: 5910
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialPLASTIC CASE
body_styleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
body_width0.360 INCHES MAXIMUM IN
body_height0.090 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
body_length0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
terminal_length1.000 INCHES MINIMUM IN
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data81349-MIL-C-39001/5 GOVERNMENT SPECIFICATION
NSN5910-00-964-6512
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,MICA DIELECTRIC TITLE COMPONENT PN CM05E300J03 MFR CAPACITOR,FIXED,MICA D
KEY FEATURES
•
BODY HEIGHT: 0.220 INCHES NOMINAL IN
•
MATERIAL: PLASTIC CASE
•
TOLERANCE RANGE PER SECTION: -5.00 TO 5.00 PERCENT SINGLE SECTION
•
BODY LENGTH: 0.480 INCHES NOMINAL IN
•
CAPACITANCE VALUE PER SECTION: 30.000 PICOFARADS SINGLE SECTION
•
BODY WIDTH: 0.473 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
•
TEMP COEFFICIENT OF CAPACITANCE RANGE PER SECTION IN PPM PER DEG CELSIUS: -20.0 TO 100.0 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)
BODY HEIGHT0.220 INCHES NOMINAL IN
MATERIALPLASTIC CASE
TOLERANCE RANGE PER SECTION-5.00 TO 5.00 PERCENT SINGLE SECTION
BODY LENGTH0.480 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION30.000 PICOFARADS SINGLE SECTION
BODY WIDTH0.473 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
TEMP COEFFICIENT OF CAPACITANCE RANGE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 100.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
MIL-C-39001/5Interchangeable
interchangeable cross-reference
interchangeable
7506001-P014Interchangeable
interchangeable cross-reference
interchangeable
10180331-012Interchangeable
interchangeable cross-reference
interchangeable
21-84494B33Interchangeable
Same NIIN cross-reference
interchangeable
MILC5-18Interchangeable
Same NIIN cross-reference
interchangeable
912-2777-00Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CM05E300J03?
CM05E300J03 is a CAPACITOR,FIXED,MICA DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CM05E300J03?
There are 6 known substitutes for CM05E300J03: MIL-C-39001/5, 7506001-P014, 10180331-012 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CM05E300J03?
CM05E300J03 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-964-6512. 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