MIL-C-3098/42 — Technical Data Sheet

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— · 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,PAPER DIELECTRIC. Key specifications include material: GLASS COVER HOLDER, body_width: 10.2 MILLIMETERS MAXIMUM MM, body_length: 0.530 INCHES MAXIMUM IN, overall_width: 11.1 MILLIMETERS MAXIMUM MM, body_thickness: 3.8 MILLIMETERS MAXIMUM MM, overall_length: 13.5 MILLIMETERS MAXIMUM MM. This part is cataloged in the Federal Logistics Information System under NSN 5955-00-011-8840, 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→ MIL-C-3098/42

NSN: 5955-00-011-8840
FSC: 5955
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	GLASS COVER HOLDER
body_width	10.2 MILLIMETERS MAXIMUM MM
body_length	0.530 INCHES MAXIMUM IN
overall_width	11.1 MILLIMETERS MAXIMUM MM
body_thickness	3.8 MILLIMETERS MAXIMUM MM
overall_length	13.5 MILLIMETERS MAXIMUM MM
terminal_length	12.7 MILLIMETERS MINIMUM MM
style_designator	OVAL BODY, WIRE LEADS
circuit_resonance	ANTIRESONANCE
overall_thickness	4.7 MILLIMETERS MAXIMUM MM
terminal_diameter	0.4 MILLIMETERS NOMINAL MM
drive_level_rating	4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM
NSN	5955-00-011-8840

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL THICKNESS: 0.183 INCHES MAXIMUM IN

•

LOAD CAPACITANCE IN PICOFARADS: 29.5 MINIMUM AND 30.5 MAXIMUM

•

OPERATING TEMP RANGE: -55.0 TO 105.0 CELSIUS DEGC

•

FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.005 TO 0.005

•

EQUIVALENT RESISTANCE VALUE IN OHMS: 25.0 MAXIMUM

•

STYLE DESIGNATOR: OVAL BODY, WIRE LEADS

•

DRIVE LEVEL RATING: 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM

•

SPECIFICATION/STANDARD DATA: 81349-MIL-C-3098/42 GOVERNMENT SPECIFICATION

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

OVERALL THICKNESS	0.183 INCHES MAXIMUM IN
LOAD CAPACITANCE IN PICOFARADS	29.5 MINIMUM AND 30.5 MAXIMUM
OPERATING TEMP RANGE	-55.0 TO 105.0 CELSIUS DEGC
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT	-0.005 TO 0.005
EQUIVALENT RESISTANCE VALUE IN OHMS	25.0 MAXIMUM
STYLE DESIGNATOR	OVAL BODY, WIRE LEADS
DRIVE LEVEL RATING	4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM
SPECIFICATION/STANDARD DATA	81349-MIL-C-3098/42 GOVERNMENT SPECIFICATION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS	0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
TEST DATA DOCUMENT	81349-MIL-C-3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).

VERIFIED SUBSTITUTES & CROSS-REFERENCES 6

CR64/U10M25400InterchangeableGOVERNMENT REGISTRY

Same NIIN cross-reference

interchangeable

SM-B-523331-1InterchangeableGOVERNMENT REGISTRY

Same NIIN cross-reference

interchangeable

B523331InterchangeableGOVERNMENT REGISTRY

Same NIIN cross-reference

interchangeable

MIL-PRF-3098/42InterchangeableGOVERNMENT REGISTRY

Same NIIN cross-reference

interchangeable

8463A10-H01InterchangeableGOVERNMENT REGISTRY

Capacitor,fixed,paper Dielectric

interchangeable

SCRN235InterchangeableGOVERNMENT REGISTRY

Capacitor,fixed,paper Dielectric

interchangeable

LIFECYCLE

StatusCANCELLEDGOVERNMENT REGISTRY

Availability—

RoHS CompliantEAR99Not HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is MIL-C-3098/42?

MIL-C-3098/42 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace MIL-C-3098/42?

There are 6 known substitutes for MIL-C-3098/42: CR64/U10M25400, SM-B-523331-1, B523331 and 3 more. Substitute compatibility should be verified for your specific system.

Is MIL-C-3098/42 still available?

MIL-C-3098/42 is currently cancelled.

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MIL-C-3098/42 — Technical Data Sheet

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