PRA073, PRA074, PRA100, PRA135, PRA182 (CNW) PRODUCT INFORMATION

High-Precision Thin Film Chip Resistor Arrays, Sulfur Resistant
vsh-img-product-image

pdf-icon-small Datasheet

FEATURES

High-stability passivated nichrome resistive layer 0.02 % on ratio, 1000 h at Pn at +70 °C
Tight TCR (10 ppm/°C) and TCR tracking          (to 1 ppm/°C)
Very low noise < -35 dB and voltage coefficient < 0.01 ppm/V

APPLICATIONS

PRAarrays can be used in most applications requiring a matched pair (or set) of resistor elements. The networks provide 1 ppm/°C TCR tracking, a ratio tolerance as tight as 0.01 %, and outstanding stability. They are available in pitch:
070 mm for PRA073 (based on case 0302)
070 mm for PRA074 (based on case 0402)


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

Showing 1 to 25 of 96 entries


Part NumberRoHS-CompliantLead (Pb)-FreeMSL DesignationDevice Termination Plating FinishHalogen-FreeGREEN
PRA100I2-100KBWNWYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA135I4-5K11BBBWNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I3-150KBLNTYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA182I4-1KBWNWYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I4-10KBPBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA182I2-25RBBNTYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I4-10KBWBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I4-5KBWNTYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I8-1KBBBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I3-10KBWNTAYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I4-5K11BBBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA182I8-2KBBBNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA135I4-10KBBBWNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I2-10KBLBWNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA182I4-2KBPBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I4-10KBLBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA073I2-1KBWNWYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I6-200UBLBNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I4-10KDWBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I2-10KBWNWYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I4-100UBBBNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA182I4-5KBPNTYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I4-100KBWNWYesTotally Lead FreeNot ApplicableSn alloys (No Bi or Zn)YesYes
PRA100I6-200RBLBWNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo
PRA100I2-100KBLBTNoContains Lead (term & body)Not ApplicableContains Pb (e0)YesNo

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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