GMRB6 Datasheet, PDF (1/4 Pages) Infineon Technologies AG – Giant Magneto Resistive Position Sensor

Giant Magneto Resistive Position Sensor
Version 2.0
GMR B6
This angle sensor is based on the Giant Magneto Resistive (GMR) technology.
It is outstanding for the huge tolerances it offers to the user in assembly.
Features
• GMR sensor in SMD package
• Sensitive to the direction,
not to the intensity of the
magnetic field
• Constant T_C of basic
resistance R and magneto
resistance ∆R
Applications
• Rotation and linear sensing
with large airgaps
• Angle encoders
• Contactless potentiometers
• Incremental encoders
Pin Configuration
B
2.9 ±0.1
1.9
0.6
+0.1
-0.05
A
65 4
12 3
0.3
+0.1
-0.05
0.2
0.25 M B
Reflow soldering
0.8
0.3
6
R₂
1
R₁
3
R₄
4
R₃
2/5
OHS00429
0.5
0.45
Dimensions in mm
6, 3
5 (= 2)
1, 4
supply
ground
GMR bridge access
2˚ ... 30˚
1.1 max
0.08 ... 0.15
0.35 ±0.15
0.1 max
0.20 M A
Directions of internal
magnetization
GPW06957
Type
GMR B6
Marking
B
Ordering Code
Q62705-K5004
Data Sheet
1
2000-07-01