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OHB3040S - Hallogic Hall-Effect Sensor Assembly

Download the OHB3040S datasheet PDF. This datasheet also covers the OHB3040 variant, as both devices belong to the same hallogic hall-effect sensor assembly family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (OHB3040-TT.pdf) that lists specifications for multiple related part numbers.

General Description

The OHB3040 consists of a ceramic Hall-effect sensor (OMH3040) and a rare earth magnet mounted in a low-cost plastic housing.

The magnet produces optimum magnetic flux at the Hall-effect sensor location.

The sensor has an open collector transistor output, which is activated when the slot is open.

Overview

Hallogic Hall-Effect Sensor Assembly OHB3040, OHB3040S Obsolete.

Key Features

  • Non-contact motion sensing.
  • Operates over a broad range of supply voltages (4.5 V to 25 V).
  • Excellent temperature stability.
  • Hall element, linear amplifier and Schmitt trigger on a single Hallogic silicon chip.
  • Suitable for military and space.

More Datasheets from TT Electronics

Part Number Description
OHB3040 Hallogic Hall-Effect Sensor Assembly
OHB900 Hallogic Hall-Effect Sensor Assembly