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PartsTable / COMPONENT / CD4503BD/3
CD4503BD/3 ✓ 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

The CD4503BD/3 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-199-7504, 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
CD4503BD/3
NSN: 5962-01-199-7504
FSC: 5962
CAGE: 34371 — RENESAS ELECTRONICS AMERICA INC (USA)
SPECIFICATIONS
Part NumberCD4503BD/3
NSN5962-01-199-7504
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CD4503BD/3 TITLE COMPONENT PN CD4503BD/3 MFR CD4503BD/3
KEY FEATURES
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY HEIGHT: 0.210 INCHES MAXIMUM IN
•
DESIGN FUNCTION AND QUANTITY: 1 BUFFER, HEX
•
BODY LENGTH: 0.340 INCHES MAXIMUM IN
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
STORAGE TEMP RANGE: -55.0 TO 150.0 CELSIUS DEGC
•
BODY WIDTH: 0.310 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY HEIGHT0.210 INCHES MAXIMUM IN
DESIGN FUNCTION AND QUANTITY1 BUFFER, HEX
BODY LENGTH0.340 INCHES MAXIMUM IN
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
END ITEM IDENTIFICATIONB-1B
STORAGE TEMP RANGE-55.0 TO 150.0 CELSIUS DEGC
BODY WIDTH0.310 INCHES MAXIMUM IN
SPECIAL FEATURESELECTROSTATIC DISCHARGE SENSITIVE
FEATURES PROVIDEDHERMETICALLY SEALED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
CD4503BF3AInterchangeable
interchangeable cross-reference
interchangeable
115275-0003Interchangeable
interchangeable cross-reference
interchangeable
0N286267-1Interchangeable
interchangeable cross-reference
interchangeable
CD4503BF3Interchangeable
interchangeable cross-reference
interchangeable
CD4503BF3WInterchangeable
interchangeable cross-reference
interchangeable
CD4503BD/3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CD4503BD/3?
CD4503BD/3 is a CD4503BD/3.
What parts can replace CD4503BD/3?
There are 9 known substitutes for CD4503BD/3: CD4503BF3A, 115275-0003, 0N286267-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CD4503BD/3?
CD4503BD/3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-199-7504. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026