High Temperature Current Sense Resistors

Ohmite's high temperature current sense resistors exceed industry standards

Image of Ohmite's New High Temperature Current Sense Resistors Exceed Industry StandardsOhmite Manufacturing has launched the new 14AFR Series of axial leaded current sense resistors, affording customers higher power densities than previously available. These 4 watt resistors are available in what would typically be a 3 watt package size due to the high temperature materials employed. Three piece welded resistor elements are housed in high purity alumina oxide cylindrical shells, and then filled with alumina oxide powder for efficient heat transfer. Conventional resistors of this type are normally molded in costly silicone epoxy with a much lower maximum allowable temperature.

High Temperature Current Sense Resistors

ImageManufacturer Part NumberDescriptionAvailable Quantity
14AFR022E datasheet linkRES 0.022 OHM 4W 1% AXIAL14AFR022ERES 0.022 OHM 4W 1% AXIAL1607 - Immediate
14AFR022E product page link
14AFR010E datasheet linkRES 0.01 OHM 4W 1% AXIAL14AFR010ERES 0.01 OHM 4W 1% AXIAL269 - Immediate
14AFR010E product page link
14AFR047E datasheet linkRES 0.047 OHM 4W 1% AXIAL14AFR047ERES 0.047 OHM 4W 1% AXIAL330 - Immediate
14AFR047E product page link
14AFR004E datasheet linkRES 0.004 OHM 4W 1% AXIAL14AFR004ERES 0.004 OHM 4W 1% AXIAL205 - Immediate
14AFR004E product page link
14AFR008E datasheet linkRES 0.008 OHM 4W 1% AXIAL14AFR008ERES 0.008 OHM 4W 1% AXIAL45 - Immediate
14AFR008E product page link
14AFR051E datasheet linkRES 0.051 OHM 4W 1% AXIAL14AFR051ERES 0.051 OHM 4W 1% AXIAL32 - Immediate
14AFR051E product page link
14AFR015E datasheet linkRES 0.015 OHM 4W 1% AXIAL14AFR015ERES 0.015 OHM 4W 1% AXIAL13 - Immediate
14AFR015E product page link
Published: 2009-03-03