Unipolar respond to a single pole: North (CH951S) or South

(CH951T and CH951E), making these products well-suited for

shift selectors, wiper end/home position, door ajar/open, and

vane-interrupt systems etc.

?  Enhanced sensitivity: will operate from Brp 200 Gauss to Bop

250 Gauss typical with very good temperature-stable and stress-

resistant, allowing the use of smaller, potentially lower-cost

magnets or high robust application

?  Subminiature, SOT-23-3L(CH951S) or SOT-89-3L(CH951E)

surface mount package supplied on tape and reel allows for a

compact design with automated component placement, helping

to reduce manufacturing costs

?  Small, leaded, flat, TO-92S package (CH951T) allows for a

compact PCB layout

?  Wide operating voltage range of 3.3V to 30V makes these

sensors useable in a wide range of applications

?  Built-in reverse voltage capability enhances the protection of the

sensor and the circuits with which it is used

?  Robust design: will operate up to 150 °C

?  RoHS-compliant material meets directive 2002/95

APPLICATIONS

Commercial:

-Door or lid closure detection i n

appliances

-Speed and RPM sensing in

fitness equipment

-Flow rate sensing in appliances

and water softeners

-Damper or valve position control

in HVAC equipment

-Printer head position sensing

Industrial

-Flow rate sensing in industrial

processes

-Robotic control (cylinder position

monitoring)

-Float-based fluid level sensing

Medical

-Displacement sensor in hospital

beds and medical equipment

-Medication bin monitor on

portable drug carts