HAL502SF-A
MAGNETIC SWITCH LATCH SOT89B-1Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
Quality Control: Learn More
TDK-Micronas GmbH HAL® 5xy series HAL502SF-A is a digital Hall effect latch sensor. This device features an open-drain output and is designed for surface mount applications in a SOT-89B-1 (TO-243AA, Variant) package, supplied on tape and reel. Operating from a supply voltage range of 3.8V to 24V, it consumes a maximum of 4.2mA supply current and provides a maximum output current of 20mA. The HAL502SF-A offers temperature compensation for stable performance across its operating junction temperature range of -40°C to 170°C. It exhibits a typical sensing range of 4.5mT for tripping and -4.5mT for releasing, with a south pole detection capability. This component is suitable for applications in automotive, industrial automation, and consumer electronics requiring precise magnetic sensing and latching functionality.
Additional Information
Series: HAL® 5xyRoHS 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 ~ 170°C (TJ) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 4.5mT Trip, -4.5mT Release |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 4.2mA |
| Supplier Device Package | SOT-89B-1 |
| Test Condition | 25°C |