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TMR4M02B Datasheet TMR Geartooth Sensor

Manufacturer: MultiDimension

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Datasheet Details

Part number TMR4M02B
Manufacturer MultiDimension
File Size 575.54 KB
Description TMR Geartooth Sensor
Datasheet download datasheet TMR4M02B Datasheet

General Description

The TMR4M02B/3B/4B/5B/8B geartooth sensors are composed of a dual-channel push-pull Wheatstone full bridge including eight high-sensitivity tunneling magnetoresistance (TMR) sensing elements.

The placement of TMR sensing elements is designed for specific gear pitches in different gear modules.

The dual-channel Wheatstone full bridge outputs two orthogonal sine and cosine signals with the rotation of the gears.

Overview

Datasheet Version 2.0.2 TMR4M02B/3B/4B/5B/8B TMR Geartooth Sensor.

Key Features

  • Tunneling magnetoresistance (TMR) technology.
  • Adapt to gears of different modules.
  • High saturation field.
  • DC (zero speed) operation.
  • Sine/cosine signal output with accurate phase difference.
  • Excellent thermal stability.
  • Excellent resistance to external magnetic field interference.
  • RoHS and REACH Compliant.

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