A1101xLH / AH452UA

Converts a physical quantity into a signal for a measuring circuit.

Tutorial / documentation

Sensors

Quick documentation & first test preparation

  1. Identify component A1101xLH and its package.
  2. Check the measured quantity, useful range and calibration method.
  3. Identify the output interface and compatible electrical levels.
  4. Consult the application circuit in the linked documentation before testing.

A1101xLH

Hall effect switch, unipolar (south-polarity), Bop=100G, Brp=45G, 3.8-24V supply, SOT-23W

  • Hall effect switch, unipolar (south-polarity), Bop=100G, Brp=45G, 3.8-24V supply, SOT-23W
  • Check the measured quantity, useful range and calibration method.
  • Identify the output interface and compatible electrical levels.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

AH452UA

High sensitivity omnipolar Hall effect switch, Bop=±50G, Brp=±30G, TO-92S (3-pin SIP)

  • High sensitivity omnipolar Hall effect switch, Bop=±50G, Brp=±30G, TO-92S (3-pin SIP)
  • Check the measured quantity, useful range and calibration method.
  • Identify the output interface and compatible electrical levels.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation