TT Electronics OHB3040 Hallogic Hall-Effect Sensor Assembly
TT Electronics OHB3040 Series Hallogic Sensor Assembly comprises a rare earth magnet housed in an economical plastic casing and a ceramic hall-effect sensor. These devices feature an open collector transistor output activated when the slot opens. The OHB3040 series offers an output OFF current of 25mA and an output ON voltage of 25V. These components provide an unlimited magnetic flux density and operate from -40° C to +125° C temperature range. The OHB3040 series hallogic sensor assembly find use in applications like harsh environment encoders, assembly line automation, machine automation, and door sensors.
Features
- Hall element
- High reliability
- High-temperature stability
- Linear amplifier
- Motion sensing with no contact
- Schmitt trigger
- Wide operating temperature range
- Wide supply voltage range
Applications
- Assembly line automation
- Door sensor
- End of travel sensor
- Harsh environment encoder
- Machine automation
- Machine safety
- Non-contact slotted magnetic switch
Technical Specifications
| Parameters | Values |
|---|---|
| Supply voltage | 25V |
| Operating temperature range | -40°C to +125°C |
| Lead soldering temperature | 260°C |
| Maximum supply current | 7mA |
| Maximum output saturation voltage | 400mV |
