HAL546 SF-E
MAGNETIC SWITCH SOT-89BManufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® 54x series HAL546-SF-E is a temperature-compensated, open-drain Hall effect digital switch. This component is housed in a SOT-89B-1 (TO-243AA, Variant) surface-mount package. It operates from a supply voltage of 4.3V to 24V, with a typical supply current of 5.2mA and a maximum output current of 20mA. Featuring robust temperature compensation, the HAL546-SF-E is suitable for applications requiring stable magnetic sensing performance across a wide operating temperature range of -40°C to 100°C. This device is commonly utilized in automotive systems, industrial automation, and consumer electronics for applications such as position sensing, speed detection, and limit switching. The component is supplied in tape and reel packaging.
Additional Information
Series: HAL® 54xRoHS 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 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TJ) |
| Voltage - Supply | 4.3V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | - |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 5.2mA |
| Supplier Device Package | SOT-89B-1 |
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