Differential Magnetoresistive Sensor
FP 201 L 100
Features
鈥?Extremely high output
voltage
鈥?2 independently biased
magnetic circuits
鈥?Robust housing
鈥?Signal amplitude
independent of operating
speed
鈥?Screw mounting possible
Typical applications
鈥?Detection of speed
鈥?Detection of position
鈥?Detection of sense of rotation
Dimensions in mm
Type
FP 201 L 100
Ordering Code
Q65210-L101
The differential magnetoresistive sensor FP 201 L 100 consists of two magnetically
biased magneto resistors made from L-type InSb/NiSb, which in their unbiased state
each have a basic resistance of about 125
鈩?
They are series coupled as a voltage
divider and are encapsuled in plastic as protection against mechanical stresses. This
magnetically actuated sensor can be implemented as a direction dependent contactless
switch where it shows a voltage change of about 1.3 V/mm in its linear region.
Semiconductor Group
1
07.96