WSR High Power PRODUCT INFORMATION

Power Metal Strip® Resistors, Low Value (Down to 0.001 Ω), Surface Mount
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FEATURES

Molded high temperature encapsulation
Improved thermal management incorporated into design
All welded construction of the Power Metal Strip® resistors are ideal for all types of current sensing, voltage division and pulse applications


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Showing 1 to 25 of 401 entries


Part NumberRoHS-CompliantLead (Pb)-FreeMSL DesignationDevice Termination Plating FinishHalogen-FreeGREEN
WSR5R1830FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R2200FEKYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR57L500FTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR59L500FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR55L000JEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR59L000FEKYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R1620FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0700FTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0250FTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R3000DEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0500DTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R3000FTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0500DTANoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0500FBANoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R1200FBANoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0330FTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0470FTANoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0390FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0100DTBNoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0150FBANoContains Lead (term & body)Floor Life-UnlimitedContains Pb (e0)YesNo
WSR5R0900FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0220DEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0750FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR54L100FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes
WSR5R0180FEAYesTotally Lead FreeFloor Life-UnlimitedSn alloys (No Bi or Zn)YesYes

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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