Sensors - Hall Effects
Sensors - Hall Effects

High Reliability Hall Effect Sensor, High Temp Latching Output

The 65025 Hall effect sensor detects the presence of a magnetic field and provides a switch output. It is packaged in a hermetically sealed three pin ceramic package and can be used in many harsh environments. An internal chopper stablized amplifier eliminates input offset voltages normally associated with bipolar devices resulting in improved operating point stability. The output transistor will be “latched ON” in the presence of a sufficiently strong South pole magnetic field facing the marked side of the package. The output will be “latched OFF” in the presence of a resetting North pole magnetic field.
Product Family Hall Effect Sensors
Component Type Latching
Operating Temperature -55°C to +200°C
Package 3 Pin Ceramic
Screening Screened
Supply Current 50mA
Supply Voltage 3.5V to 20.0V
TYP BOP/BRP/BHYS 75Gauss /-50Gauss/100Gauss


· Wide operating temperature range -55°C to +150°C
· High magnetic sensitivity
· Low current CMOS Technology
· Wide operating voltage range 3.5 to 20 V
· Chopper stabilized amplifier minimizes amplifier offset resulting in improved temperature stability


· Solid state switch
· Motor controls
· Speed sensing
· Angular position sensing
· Linear position sensing
· Current sensing


Models & Simulations

Similar Products

Product No. Package Screening Supply Current Supply Voltage TYP BOP/BRP/BHYS
65025-001 3 Pin Ceramic Commercial 50mA 3.5V to 20.0V 75Gauss /-50Gauss/100Gauss
65025-111 3 Pin Ceramic Vented Case Screened 50mA 3.5V to 20.0V 75Gauss /-50Gauss/100Gauss

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High Reliability Hall Effect Sensor, High Temp Latching Output