UR73V-Current Sense Resistor

KOA Speer
Part Number Information
Part #: Price/Availability:
UR73V2A Buy Now
UR73VD2A Buy Now

The precision UR73V2A is designed for high accuracy and current detection and delivers a T.C.R. as low as ±75ppm/°C. UR73V2A current sense resistors feature resistance values from 10mΩ to 100mΩ with a standard tolerance of ±1% and a wide operating temperature range of -55°C to +155°C. The UR73V is AEC-Q200 qualified and suitable for both flow and reflow soldering.


  • Current detecting resistors for power supplies, motor circuits, etc.
  • Low resistance (100mΩ or under) and high accuracy (±1%) for current detection
  • High reliability and performance with T.C.R. ±100x10-6/K
  • Suitable for flow and reflow solderings
  • Products will meet EU RoHS requirements
  • AEC-Q200 qualified


  • DC to DC conversion
  • AC Adapters
  • Notebook PCs
  • Motor Circuits
  • Cell Phones