TMR7401 - MultiDimension

TMR7401 Leakage Current Sensor

TMR7401 series leakage current sensor based on magnetic induction principle, incorporates our tunneling magnetoresistive (TMR) sensor with high sensitivity and high SNR. With the build-in conditioning circuits for offset voltage, temperature and non-linearity compensation, it provides accurate measurement of DC, AC and pulse current. TMR7401 provides excelle.

Features

 Open loop current sensor
 Low power consumption
 High accuracy
 Single power supply
 Low linearity error
 Low offset drift over temperature APPLICATIONS
 Leakage current measurement
 Single phase or three phase nominal current measurement
 Telecommunication power supply
 Residual current measurement in DC sources ENVIRONMENTAL AND MECHANICAL CHARACTERISTICS Parameters Weight Operating ambient temperature Storage ambient temperature Symbol m TA Ts Value 25 -40~85 -50~105 Unit g ℃ ℃ Page 1 of 4 Nov-19 TMR7401 Leakage Current Sensor ELECTRICAL CHARACTERISTICS Parameters Rate.