KOA Corporation TLR Metal Plate Shunt Resistors

KOA Corporation TLR Metal Plate Current Sensing Resistors provide ultra-low resistance and efficient high-frequency performance. These resistors feature reflow soldering compatibility and are suitable for automatic mounting. The TLR metal plate current sensing resistors operate within a temperature range from -65°C to +170°C, a resistance range from 0.5mΩ to 20mΩ, and a tolerance of ±1%. Typical applications include inverter power supplies, DC-DC converters, mobile devices, and media players.

Features

  • AEC-Q200 automotive qualified
  • Efficient high-frequency characteristics
  • EU-RoHS compliant
  • High reliability and stability
  • Low parasitic inductance
  • Low-profile compact design
  • Reflow soldering compatible
  • RoHS compliant 
  • Small SMD current detection resistor
  • Suitable for automatic mounting
  • Ultra-low resistance for high current
  • Ultra-thin structure for compact devices

Applications

  • Automotive electronics
  • Computers
  • Current sensing for CPU
  • DC-DC converter
  • Inverter power supplies
  • Media players
  • Mobile phones
  • PDAs
  • Power supplies

Technical Specifications

Series Size (inch) Power Rating R-Range Tolerance TCR
TLR2A 0805 1W 2mΩ to 10mΩ ±1% ±100ppm/K
TLR2B 1206 0.5W 1mΩ to 20mΩ ±50 or ±75ppm/K
TLR2BN 0.5W 1mΩ to 20mΩ ±150ppm/K
TLR2BW 1W 0.5mΩ to 20mΩ ±50 or ±75ppm/K
TLR2BP 1.5W to 3W 0.5mΩ to 20mΩ ±50 or ±75ppm/K
TLR2H 2010 1W 1mΩ to 10mΩ ±50, ±75 or 150ppm/K
TLR2HW 2W 0.5mΩ to 10mΩ ±50 or 75ppm/K
TLR3AW 2512 2W 0.5mΩ to 10mΩ ±50, ±75 or 150ppm/K
TLR3AP 3W to 5W 0.5mΩ to 10mΩ ±50 or 75ppm/K
TLR3APS 3W 2mΩ, 3mΩ ±50 or 75ppm/K
TLRZ 0402, 0603, 0805, 1206 10A to 50A Jumper - -