AY1 Series PRODUCT INFORMATION

Automotive Grade EMI Suppression Safety Capacitor, Ceramic Disc, Class X1, 760 VAC, Class Y1, 500 VAC
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pdf-icon-small Datasheet

FEATURES

AEC-Q200 qualified 
Withstands 85 / 85 / 1000 h test 
Can pass 1000 temperature cycles (from -55 °C to +125 °C) 

APPLICATIONS

X1, Y1 according to IEC 60384-14
Application as Y capacitors for EMI suppression and primary-secondary coupling on battery chargers for PHEV/EV
Application as filter capacitors on DC/DC converters for PHEV/EV and HEV


If your part number is not listed, please contact your sales office

Showing 1 to 25 of 35 entries


Part NumberRoHS-CompliantLead (Pb)-FreeMSL DesignationDevice Termination Plating FinishHalogen-FreeGREEN
AY1222M47Y5UC63V0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1222M47Y5UC6UV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1471M31Y5UC6UV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1471M31Y5UC6UL0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1152M41Y5UC6TVXYesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1152M41Y5UC6TLXYesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1472M65Y5UC6TVXYesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1471M31Y5UC63V0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1102M37Y5UC6UV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1102M37Y5UC6BV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1102M37Y5UC65L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1472M65Y5UC6UV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1472M65Y5UC6TLXYesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1471M31Y5UC6TV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1222M47Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1681M35Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1472M65Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1222M47Y5UC6UL0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1471M31Y5UC6TL0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1392M61Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1102M37Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1102M37Y5UC6TL0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1332M57Y5UC63L0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1152M41Y5UC6TL0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us
AY1332M57Y5UC6TV0YesTermination is Lead FreeNot ApplicableSnContact UsContact Us

It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Vishay disclaims all liability for user error with respect to this application. Please also refer to Vishay’s Legal Notice at https://www.vishay.com/en/company/privacy-legal/.

Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards.

Quality Definitions

REACH Conflict Minerals Statement
Lead-Free / RoHS EICC Statement
RECAST RoHS Status Counterfeit Policy
Green / Halogen-Free Material Category Policy

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