LVK25R001FER

LVK25R001FER is a LVK series four terminal high precision current sense resistor. It enables the measurement of current flow in a circuit by monitoring a voltage drop across a precisely calibrated resistance. The LVK chip features four terminals, also known as a “Kelvin” configuration. This configuration enables current to be applied through two opposite terminals and a sensing voltage to be measured across the other two terminals, eliminating the resistance and temperature coefficient of the terminals for a more accurate current measurement. Isolating the voltage and current terminals (see schematic) facilitates a very accurate current measurement.

• Designed for automatic insertion
• Industry standard sizes
• High-precision Kelvin connect capability in a small package
• 2W power rating at 70°C
• 150W max power and 200A max current (max over current)
• Operating temperature range from -40°C to +125°C
• Epoxy resin coating material
• 100% matte tin