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Catalog excerpts

Bare Element Current Sense Resistor Resistive Product Solutions 1, 3 and 5 watts ±1%, ±2% or ±5% tolerance ±20 ppm/ºC element wire ±200 ppm/ºC at lead stops All welded construction Flameproof Non-inductive (10nH max) High current handling to 70 amps RoHS compliant / lead-free Current sensing Feedback Low inductance Surge and pulse Electrical Specifications Power Rating (Watts) Type / Code Ohmic Range (Ω) and Tolerance (1) 1%, 2%, 5% (1) Contact factory for resistance values below 0.005Ω. Product photo shown above is typical. Actual components may vary depending on element wire size and amount of trim adjusting required to meet desired resistance value. Please refer to the High Power Resistor Application Note (page 3) for more information on designing and implementing high power resistor types. Mechanical Specifications Element width varies depending on resistance value. A Type / Code Rev Date: 11/04/2015 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use.

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Bare Element Current Sense Resistor Resistive Product Solutions Performance Characteristics Test Test Results Moisture Resistance Power Derating Curve: Percent Rated Power (%) Ambient Temperature (ºC) Note: Maximum recommended solder joint/lead stop temperature = +105ºC Product Series BR Current Sense Rev Date: 11/04/2015 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. Packaging Description Size Bulk All Sizes Resistance Value Four characters with the multiplier used as the decimal holder. "L" used as...

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Bare Element Current Sense Resistor Resistive Product Solutions High Power Chip Resistors and Thermal Management Stackpole has developed several surface mount resistor series in addition to our current sense resistors, which have had higher power ratings than standard resistor chips. This has caused some uncertainty and even confusion by users as to how to reliably use these resistors at the higher power ratings in their designs. The data sheets for the RHC, RMCP, RNCP, CSR, CSRN, CSRF, CSS, and CSSH state that the rated power assumes an ambient temperature of no more than 100 degrees C for...

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