HAL556UA-E
MAGNETIC SWITCH UNIPOL TO92UA-1Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® 556 HAL556UA-E is a unipolar Hall effect sensor designed for through-hole mounting in a TO-92UA-1 package. This digital switch features temperature compensation and an open-drain output, suitable for applications requiring detection of magnetic field polarity. With a supply voltage range of 4V to 24V and a maximum supply current of 17mA, it operates effectively across a temperature range of -40°C to 100°C. The device exhibits a typical trip magnetic flux density of 7.4mT and a release flux density of 2mT, with sensing optimized for the south pole. This component finds application in industries such as automotive and industrial automation for position sensing and speed detection.
Additional Information
Series: HAL® 556RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Bulk |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Output Type | Open Drain |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 100°C (TJ) |
| Voltage - Supply | 4V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 7.4mT Trip, 2mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | TO-92UA-1 |
| Test Condition | 25°C |
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