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The KMT37 magnetic angle sensor contains two parallel supplied Wheatstone bridges, which enclose a sensitive angle of 45 degrees. A rotating magnetic field in the surface parallel to the chip (x-y plane) will deliver two independent sinusoidal output signals, one following a cos(2a) and the second following a sin(2a) function,  being the angle between sensor and field direction.


  • Contactless angular position
  • Design optimized linearity
  • High accuracy
  • Low cost, low power
  • Self diagnosis feature 
  • User has complete control over signal evaluation
  • Attractive SMT packages
  • Extended operating temperature rang (-40 °C to +150 °C; >150°C on request) 
  • REACH & RoHS compliant (lead free) 


Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Magnetic Sensor Product Type  Magnetic Angle Sensor

Electrical Characteristics

  • Typical Operating Voltage (V) 5

  • Typical Average Current (mA) 1.6

Usage Conditions

  • Sensing Range (°) 0 – 180

  • Operating Temperature Range  -40 – 150 °C [ -40 – 302 °F ]


  • Signal Output  Passive Analog

  • Typical Signal Amplitude (mV/V) 11

Packaging Features

  • Magnetic Sensor Package  SO8

Reference Number

  • TE Internal Number CAT-MRS0005

Related Materials

Datasheets & Catalog Pages

Terms and Conditions

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This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.