Features: • Accurate intercenter spacing• High operating temperature range• High output voltage• Signal amplitude independent of speed• Compact construction• Available in strip form for automatic assemblyApplication• Detection of speed• Detection of ...
FP412D250: Features: • Accurate intercenter spacing• High operating temperature range• High output voltage• Signal amplitude independent of speed• Compact construction• Avai...
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Parameter | Symbol | Value | Unit |
Operating temperature | TA | 40 / +175 | °C |
Storage temperature | Tstg | 40 / +185 | °C |
Power dissipation1) | Ptot | 1000 | mW |
Supply voltage2)(B = 0.2 T) | VIN | 12 | V |
Thermal conductivity attached to heatsink in still air |
Gth case Gth A |
25 1 |
mW/K mW/K |
The differential magneto resistor FP412D250 is a magnetically variable resistor in Dtype InSb/NiSb semiconductor material. The MR is glued onto a ferrite substrate and is supplied in a "MICROPACK" copper/polyimide film package. The basic resistance of each of the magneto resistors is 250 W. The FP412D250 coupled MRs are actuated by an external magnetic field or can be biased by a permanent magnet and actuated by a soft iron target.