HAL202TQ-K
MAGNETIC SWITCH LATCH SOT89B-3Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® HAL202TQ-K is a digital Hall effect latch sensor designed for robust operation in demanding applications. This device features an open-drain output capable of sourcing up to 50mA, with a typical supply current of 5.2mA across its wide operating voltage range of 3.8V to 24V. Engineered for stability, it incorporates temperature compensation to maintain consistent performance from -40°C to 140°C. The HAL202TQ-K exhibits a sensing range of 6mT for trip and -6mT for release, specifically responding to the south pole of a magnetic field. Packaged in a SOT-89B-3 (TO-243AA, Variant) surface-mount configuration on tape and reel, this component is well-suited for automotive, industrial automation, and consumer electronics sectors requiring reliable position sensing and speed detection.
Additional Information
Series: HAL®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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 | Latch |
| Operating Temperature | -40°C ~ 140°C (TA) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 6mT Trip, -6mT Release |
| Current - Output (Max) | 50mA |
| Current - Supply (Max) | 5.2mA |
| Supplier Device Package | SOT-89B-3 |
| Test Condition | 25°C |
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