HAL109TQ-I
MAGNETIC SWITCH UNIPOL SOT89B-3Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® HAL109TQ-I is a unipolar Hall effect sensor designed for robust performance in demanding applications. Featuring an open-drain output, this device provides precise magnetic switching capabilities with a typical trip point of 12mT and a release point of 1.8mT. The HAL109TQ-I operates over a wide supply voltage range of 3.8V to 24V, with a maximum supply current of 5.2mA and a maximum output current of 50mA. Its temperature-compensated design ensures stable operation across an ambient temperature range of -20°C to 125°C (TA). Supplied in a SOT-89B-3 (TO-243AA, Variant) surface-mount package, it is ideal for high-volume manufacturing, delivered in tape and reel. This component is well-suited for automotive, industrial automation, and consumer electronics sectors requiring reliable contactless sensing.
Additional Information
Series: HAL®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-243AA, Variant |
| Output Type | Open Drain |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -20°C ~ 125°C (TA) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 12mT Trip, 1.8mT Release |
| Current - Output (Max) | 50mA |
| Current - Supply (Max) | 5.2mA |
| Supplier Device Package | SOT-89B-3 |
| Test Condition | 25°C |
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