Selection guide for Honeywell SS40F Hall‑effect sensor ICs, covering features, specifications and brushless‑DC‑motor applications.
This document, published by Honeywell’s Sensing & Control division, introduces Hall‑effect sensor integrated circuits and provides a detailed selection guide for the SS40F series and related families. It explains the Hall‑effect principle, sensor types, and the technical parameters that influence product choice.
The guide also includes application notes for brushless DC motor control, outlining how the SS30, SS31x, SS36x and SS46x families can replace mechanical commutation. Technical specifications, absolute maximum ratings, and recommended operating conditions for each series are listed in tabular form. This manual is written in Chinese.
| Operating temperature range | -40 °C to 125 °C |
|---|---|
| Storage temperature range | -55 °C to 155 °C |
| Typical sensitivity (analog output) | ≈30 µV/gauss |
The devices are rated for -40 °C to 125 °C operation.