Bourns CRE2512 Current Sense Chip Resistors

Bourns CRE2512 Current Sense Chip Resistors are precision resistors designed for high power applications, offering exceptional performance with power ratings of 2W and 3W. These resistors are constructed from an Mn/Cu alloy and feature low inductance of <5nH and minimal thermal EMF of <3µV/°C. The CRE2515 current sense chip resistors are RoHS compliant and offer a resistance range from 1mΩ to 9mΩ and a tolerance of ±1%. Typical applications include power supplies, stepper motor drives, and battery packs. 

Features

  • AEC-Q200 compliant
  • Mn/Cu alloy construction
  • RoHS compliant
  • Thermal EMF is less than 3µV/°C 

Applications

  • Battery packs
  • Input amplifiers
  • Power supplies
  • Stepper motor drives
  • White goods

Technical Specifications

Parameters Values
Insulation Resistance >100MΩ
Operating Temperature Range -55°C to +170°C
Resistance Range 1mΩ to 9mΩ
Resistance Tolerance ±1%
Temperature Coefficient of Resistance (TCR) ±50ppm/°C