WSH136

Winson reserves the right to make changes to improve reliability or manufacturability.

©Winson, 2007/8/28

Linear Hall Effect Sensor IC

Features:

Wide operating range 3.0~12V, -40℃~125℃

Flat Response to 23kHz

High Sensitivity 3.3mV/G

Wide sensible magnetic field range on different supplied voltage

±600 Guass on 5V supplied voltage

±1500 Guass on 12V supplied voltage. Low operating current 3mA

Two package styles TO-92S/SOT-23 available.

Functional Description :

The W136 integrates Hall sensing element, linear amplifer, sensitivity

controller and emitter follower output stage.It accurately tracks extremely

small change in magnetic flux density –generally too small to operate Hall

effect switch.

W136 can be applied as current sensor, tooth sensor, proximity detectors

and motion detectors. As sensitive monitor of magnetic flux, it can effectively

measure a system’s performance with negligible system loading while

providing isolation from contaminated and electrically noisy environments.