Analog Devices AD22150Y, Hall Effect Sensor, Through Hole, Open Collector output, -1.2 mT Trip / 1.2 mT Release, -40°C to 150°C
| Parameter | Value |
|---|---|
| Mounting | Through Hole |
| Operating temperature high | -40°C to 150°C |
| Package_type | Bulk |
| Polarization | North Pole, South Pole |
| Output signal | Open Collector |
| Status | Active |
| Sensing distance max | -1.2mT Trip, 1.2mT Release |
The AD22150Y is a latching hall effect sensor from Analog Devices, polarized to respond to both North and South poles (cite:). It switches state when the magnetic field crosses the -1.2 mT trip threshold and releases at 1.2 mT, giving a clean 2.4 mT hysteresis window that rejects noise on the field (cite:).
The through-hole package (cite:) is easier to hand-solder and inspect than a surface-mount variant, which matters for low-volume or rework-heavy builds.
The AD22150Y is active and available to quote against your BOM line. Submit an RFQ through this page with your target quantity; we source it directly from Analog Devices distribution channels and confirm availability and pricing at quote time.
Yes. The open-collector output (cite:) cannot source current; it only pulls the output low. An external pull-up resistor to the logic supply rail is required to get a valid high-level signal. Choose the resistor value based on the supply voltage and the maximum sinking current of the output.