OHN3131U
MAGNETIC SWITCH UNIPOLAR TO92-3Manufacturer: TT Electronics/Optek Technology
Categories: Switches (Solid State)
Quality Control: Learn More
TT Electronics/Optek Technology OHN3100 Series Hall Effect Magnetic Switch, part number OHN3131U, is a unipolar digital switch designed for applications requiring precise magnetic field detection. This device features an open collector output and is packaged in a TO-92-3 (3-SSIP) configuration for through-hole mounting. The OHN3131U exhibits a supply voltage range of 4.5V to 24V, with a maximum supply current of 7mA and a maximum output current of 25mA. Its sensing capabilities include a trip point of 9.5mT and a release point of -5.9mT, specifically triggered by the south pole of a magnet. This component is suitable for operation within an ambient temperature range of -20°C to 85°C. Industries utilizing this type of magnetic switch include automotive, industrial automation, and consumer electronics for position sensing and proximity detection.
Additional Information
Series: OHN3100RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | 3-SSIP |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Unipolar Switch |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 9.5mT Trip, -5.9mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 7mA |
| Supplier Device Package | TO-92-3 |
| Test Condition | -20°C ~ 85°C |
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