MultiDimension TMR7401
TMR7401 provides excellent primary to secondary galvanic isolation, low power consumption and compact size design.| Part No. | TMR7401 |
|---|---|
| Datasheet | TMR7401 Download |
| Manufacturer |  MultiDimension |
| Description | Leakage Current Sensor |
| Buy | Stock & Price |
DESCRIPTION
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.FEATURES AND BENEFITS
● 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 Rated primary current (nominal residual RMS)...
