WPA/WPB/WPC Series - Two-Terminal Surface Mount Resistors

Series: WPA/WPB/WPC
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Littelfuse WPA/B/C Series is low Ohm current sense resistor, designed with long stability, durability, excels at heat dissipation. It is a metal plate construction with low profile.

Features:

  • Power rating up to 3 W
  • Tolerance down to ±0.5%
  • Ceramic substrate

Benefits:

  • Small size
  • High voltage

Applications:

  • Power management
  • Low ESL


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Access specifications, certifications, check availability and order parts below

Catalog #Size InchSize mmResistance Ro (mΩ)Resistance Rt (%)Power Rating (W)TCR (ppm / °C)Partner ECAD ModelsStockSamplesCompare
WPA1206DLR004F120632164±1.0%1±75WPA1206DLR004FCheckOrder
WPA1206DLR005D120632165±0.5%1±75WPA1206DLR005DCheckOrder
WPA1206DLR005F120632165±1.0%1±75WPA1206DLR005FCheckOrder
WPA1206DLR006F120632166±1.0%1±75WPA1206DLR006FCheckOrder
WPA1206DLR007F120632167±1.0%1±75WPA1206DLR007FCheckOrder
WPA1206DLR008F120632168±1.0%1±75WPA1206DLR008FCheckOrder
WPA1206DLR009F120632169±1.0%1±75WPA1206DLR009FCheckOrder
WPA1206DLR010F1206321610±1.0%1±75WPA1206DLR010FCheckOrder
WPA1206DLR011F1206321611±1.0%1±75WPA1206DLR011FCheckOrder
WPA1206DLR012F1206321612±1.0%1±75WPA1206DLR012FCheckOrder
WPA1206DLR013F1206321613±1.0%1±75WPA1206DLR013FCheckOrder
WPA1206DLR014F1206321614±1.0%1±75WPA1206DLR014FCheckOrder
WPA1206DLR015F1206321615±1.0%1±75WPA1206DLR015FCheckOrder
WPA1206GLR001F120632161±1.0%1±150WPA1206GLR001FCheckOrder
WPA1206GLR002F120632162±1.0%1±150WPA1206GLR002FCheckOrder
WPA1206GLR003F120632163±1.0%1±150WPA1206GLR003FCheckOrder
WPB2512GL0M50F251264320.5±1.0%2±150WPB2512GL0M50FCheckOrder
WPB2512GL0M75F251264320.75±1.0%2±150WPB2512GL0M75FCheckOrder
WPB2512QLR002F251264322±1.0%2±50WPB2512QLR002FCheckOrder
WPB2512QLR003F251264323±1.0%2±50WPB2512QLR003FCheckOrder
WPB2512QLR004F251264324±1.0%2±50WPB2512QLR004FCheckOrder
WPB2512QLR005F251264325±1.0%2±50WPB2512QLR005FCheckOrder
WPB2512QLR006F251264326±1.0%2±50WPB2512QLR006FCheckOrder
WPB2512QLR007F251264327±1.0%2±50WPB2512QLR007FCheckOrder
WPB2512QLR008F251264328±1.0%2±50WPB2512QLR008FCheckOrder
WPB2512QLR009F251264329±1.0%2±50WPB2512QLR009FCheckOrder
WPB2512QLR010F2512643210±1.0%2±50WPB2512QLR010FCheckOrder
WPB2512QLR011F2512643211±1.0%2±50WPB2512QLR011FCheckOrder
WPB2512QLR012F2512643212±1.0%2±50WPB2512QLR012FCheckOrder
WPB2512QLR013F2512643213±1.0%2±50WPB2512QLR013FCheckOrder
WPB2512QLR014F2512643214±1.0%2±50WPB2512QLR014FCheckOrder
WPB2512QLR015F2512643215±1.0%2±50WPB2512QLR015FCheckOrder
WPB2512QLR016F2512643216±1.0%2±50WPB2512QLR016FCheckOrder
WPB2512QLR018F2512643218±1.0%2±50WPB2512QLR018FCheckOrder
WPB2512QLR020F2512643220±1.0%2±50WPB2512QLR020FCheckOrder
WPB2512QLR021F2512643221±1.0%2±50WPB2512QLR021FCheckOrder
WPB2512QLR022F2512643222±1.0%2±50WPB2512QLR022FCheckOrder
WPB2512QLR024F2512643224±1.0%2±50WPB2512QLR024FCheckOrder
WPB2512QLR027F2512643227±1.0%2±50WPB2512QLR027FCheckOrder
WPB2512QLR028F2512643228±1.0%2±50WPB2512QLR028FCheckOrder
WPB2512QLR030F2512643230±1.0%2±50WPB2512QLR030FCheckOrder
WPB2512QLR033F2512643233±1.0%2±50WPB2512QLR033FCheckOrder
WPB2512QLR034F2512643234±1.0%2±50WPB2512QLR034FCheckOrder
WPB2512QLR036F2512643236±1.0%2±50WPB2512QLR036FCheckOrder
WPB2512QLR039F2512643239±1.0%2±50WPB2512QLR039FCheckOrder
WPB2512QLR043F2512643243±1.0%2±50WPB2512QLR043FCheckOrder
WPB2512QLR047F2512643247±1.0%2±50WPB2512QLR047FCheckOrder
WPB2512QLR050F2512643250±1.0%2±50WPB2512QLR050FCheckOrder
WPB2512QLR051F2512643251±1.0%2±50WPB2512QLR051FCheckOrder
WPB2512QLR056F2512643256±1.0%2±50WPB2512QLR056FCheckOrder
WPB2512RL1M50F251264321.5±1.0%2±100WPB2512RL1M50FCheckOrder
WPB2512RLR001F251264321±1.0%2±100WPB2512RLR001FCheckOrder
WPC2512GL0M50F251264320.5±1.0%3±150WPC2512GL0M50FCheckOrder
WPC2512GL0M75F251264320.75±1.0%3±150WPC2512GL0M75FCheckOrder
WPC2512QLR002F251264322±1.0%3±50WPC2512QLR002FCheckOrder
WPC2512QLR003F251264323±1.0%3±50WPC2512QLR003FCheckOrder
WPC2512QLR004F251264324±1.0%3±50WPC2512QLR004FCheckOrder
WPC2512QLR005F251264325±1.0%3±50WPC2512QLR005FCheckOrder
WPC2512QLR006F251264326±1.0%3±50WPC2512QLR006FCheckOrder
WPC2512QLR007F251264327±1.0%3±50WPC2512QLR007FCheckOrder
WPC2512QLR008F251264328±1.0%3±50WPC2512QLR008FCheckOrder
WPC2512QLR009F251264329±1.0%3±50WPC2512QLR009FCheckOrder
WPC2512QLR010F2512643210±1.0%3±50WPC2512QLR010FCheckOrder
WPC2512QLR011F2512643211±1.0%3±50WPC2512QLR011FCheckOrder
WPC2512QLR012F2512643212±1.0%3±50WPC2512QLR012FCheckOrder
WPC2512QLR013F2512643213±1.0%3±50WPC2512QLR013FCheckOrder
WPC2512QLR014F2512643214±1.0%3±50WPC2512QLR014FCheckOrder
WPC2512QLR015F2512643215±1.0%3±50WPC2512QLR015FCheckOrder
WPC2512QLR016F2512643216±1.0%3±50WPC2512QLR016FCheckOrder
WPC2512QLR018F2512643218±1.0%3±50WPC2512QLR018FCheckOrder
WPC2512QLR020F2512643220±1.0%3±50WPC2512QLR020FCheckOrder
WPC2512QLR021F2512643221±1.0%3±50WPC2512QLR021FCheckOrder
WPC2512QLR022F2512643222±1.0%3±50WPC2512QLR022FCheckOrder
WPC2512QLR024F2512643224±1.0%3±50WPC2512QLR024FCheckOrder
WPC2512QLR027F2512643227±1.0%3±50WPC2512QLR027FCheckOrder
WPC2512QLR028F2512643228±1.0%3±50WPC2512QLR028FCheckOrder
WPC2512QLR030F2512643230±1.0%3±50WPC2512QLR030FCheckOrder
WPC2512QLR033F2512643233±1.0%3±50WPC2512QLR033FCheckOrder
WPC2512QLR034F2512643234±1.0%3±50WPC2512QLR034FCheckOrder
WPC2512QLR036F2512643236±1.0%3±50WPC2512QLR036FCheckOrder
WPC2512QLR039F2512643239±1.0%3±50WPC2512QLR039FCheckOrder
WPC2512QLR043F2512643243±1.0%3±50WPC2512QLR043FCheckOrder
WPC2512QLR047F2512643247±1.0%3±50WPC2512QLR047FCheckOrder
WPC2512QLR050F2512643250±1.0%3±50WPC2512QLR050FCheckOrder
WPC2512QLR051F2512643251±1.0%3±50WPC2512QLR051FCheckOrder
WPC2512QLR056F2512643256±1.0%3±50WPC2512QLR056FCheckOrder
WPC2512RLR001F251264321±1.0%3±100WPC2512RLR001FCheckOrder
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