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3802818 — CAPACITOR,VARIABLE,MICA DIELECTR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3802818: CAPACITOR,VARIABLE,MICA DIELECTR.

CAPACITOR,VARIABLE,MICA DIELECTR. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.405 INCHES MAXIMUM IN, overall_height: 0.325 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND BURN IN AND INTERNALLY COMPENSATED AND MONOLITHIC AND POSITIVE OUTPUTS AND NEGATIVE OUTPUTS, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-057-7884, 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
3802818
NSN: 5962-01-057-7884
NIINs: 010577884, 014828565
FSC: 5962 — Microcircuits, Electronic
CAGE: 0C9D4 — PERATON INC (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.405 INCHES MAXIMUM IN
overall_height0.325 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND BURN IN AND INTERNALLY COMPENSATED AND MONOLITHIC AND POSITIVE OUTPUTS AND NEGATIVE OUTPUTS
precious_materialGOLD
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern2 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentGOLD
NSN5962-01-057-7884
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,MICA DIELECTR TITLE COMPONENT PN 3802818 MFR CAPACITOR,VARIABLE,MIC
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 2 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: GOLD
•
PRECIOUS MATERIAL: GOLD
•
DESIGN FUNCTION AND QUANTITY: 1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM 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
OVERALL HEIGHT0.325 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN2 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTGOLD
PRECIOUS MATERIALGOLD
DESIGN FUNCTION AND QUANTITY1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND BURN IN AND INTERNALLY COMPENSATED AND MONOLITHIC AND POSITIVE OUTPUTS AND NEGATIVE OUTPUTS
INCLOSURE CONFIGURATIONDUAL-IN-LINE
SUBSTITUTES & CROSS-REFERENCES 10
1-926098-001Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
741TCReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MC1741NUReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
700-2741Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
586372-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
9348DCQBReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 3802818?
3802818 is a CAPACITOR,VARIABLE,MICA DIELECTR.
What parts can replace 3802818?
There are 10 known substitutes for 3802818: 1-926098-001, 741TC, MC1741NU and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3802818?
3802818 is cataloged in the U.S. Government catalog under NSN 5962-01-057-7884. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.