HAL526SF-K
MAGNETIC SWITCH LATCH SOT89B-1Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® 526 series digital Hall effect latch, part number HAL526SF-K, is designed for robust magnetic sensing applications. This component features an open-drain output and operates with a supply voltage range of 3.8V to 24V, drawing a maximum of 5.2mA supply current. Its latching function is activated by the south pole of a magnetic field, with a typical trip point of 17mT and a release point of -17mT. Engineered for reliability, the HAL526SF-K includes temperature compensation for consistent performance across its operating temperature range of -40°C to 140°C. The SOT-89B-1 package (TO-243AA, Variant) facilitates surface mounting, and the device is supplied on tape and reel for high-volume manufacturing. This Hall effect sensor is commonly utilized in automotive applications, industrial automation, and consumer electronics requiring precise position detection and commutation. The maximum output current is rated at 20mA.
Additional Information
Series: HAL® 526RoHS 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 | 17mT Trip, -17mT Release |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 5.2mA |
| Supplier Device Package | SOT-89B-1 |
| Test Condition | 25°C |
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