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iC-Haus iC-SM2L AMR Linear Position Sensor

iC-Haus iC-SM2L AMR Linear Position Sensor is designed for use with magnetic scales featuring a 2mm N/S pole pitch. This sensor operates on the Anisotropic Magneto Resistance (AMR) effect. The AMR linear position sensor is resistant to strong magnetic fields and remains unaffected by external homogeneous magnetic fields. This sensor features high interpolation due to a sine signal with few harmonics and low saturation field strength. The AMR linear position sensor is available in a small SMT-capable package. Typical applications include linear position sensing, length measuring systems, and off-axis hollow shaft rotary encoders.

Features

  • Magneto-resistive position sensor based on the AMR effect
  • Strong field sensor for 2mm N/S pole pitch
  • One sine/cosine cycle per pole width (averaged using a pair of N/S poles)
  • High interpolation due to a sine signal with few harmonics
  • Low saturation field strength
  • High amplitude consistency with changes in distance
  • Resistant to strong magnetic fields
  • Not sensitive to external homogeneous magnetic fields
  • Small SMT capable package

Applications

  • Linear position sensing
  • Length measuring systems
  • Off-axis hollow shaft rotary encoders

Block Diagram

Block Diagram - iC-Haus iC-SM2L AMR Linear Position Sensor

Dimension Diagram

Mechanical Drawing - iC-Haus iC-SM2L AMR Linear Position Sensor
Veröffentlichungsdatum: 2026-04-14 | Aktualisiert: 2026-05-06