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A19756 ✓ Verified by PartsTable
— · COMPONENT
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 body_width: 2.062 INCHES NOMINAL IN, body_height: 2.688 INCHES NOMINAL IN, body_length: 2.312 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: FULLY INCLOSED, inductance_type: FIXED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-157-0984, 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
A19756
NSN: 5950-00-157-0984
FSC: 5950
CAGE: 06845 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
body_width2.062 INCHES NOMINAL IN
body_height2.688 INCHES NOMINAL IN
body_length2.312 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeFULLY INCLOSED
inductance_typeFIXED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
winding_quantity1 SINGLE COMPONENT
inductance_rating30.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
reliability_indicatorNOT ESTABLISHED
winding_operating_current25.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
mounting_facility_quantity4 SINGLE GROUP
NSN5950-00-157-0984
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN A19756 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
INDUCTANCE TYPE: FIXED
•
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
WINDING QUANTITY: 1 SINGLE COMPONENT
•
BODY WIDTH: 2.062 INCHES NOMINAL IN
•
DC RESISTANCE RATING IN OHMS: 870.000 SINGLE COMPONENT SINGLE WINDING
•
INDUCTANCE RATING: 30.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
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)
INDUCTANCE TYPEFIXED
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
WINDING QUANTITY1 SINGLE COMPONENT
BODY WIDTH2.062 INCHES NOMINAL IN
DC RESISTANCE RATING IN OHMS870.000 SINGLE COMPONENT SINGLE WINDING
INDUCTANCE RATING30.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
BODY LENGTH2.312 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
1554Interchangeable
interchangeable cross-reference
interchangeable
5310PL0145204Interchangeable
interchangeable cross-reference
interchangeable
2300042Interchangeable
interchangeable cross-reference
interchangeable
453299Interchangeable
interchangeable cross-reference
interchangeable
74059373Interchangeable
interchangeable cross-reference
interchangeable
20951Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A19756?
A19756 is a CAPACITOR,FIXED,CERAMIC DIELECTR.
What parts can replace A19756?
There are 20 known substitutes for A19756: 1554, 5310PL0145204, 2300042 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A19756?
A19756 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-157-0984. 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