HAL300UA-A
MAGNETIC SWITCH LATCH TO92UA-4Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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TDK-Micronas GmbH HAL® series digital Hall effect sensor, part number HAL300UA-A, is a latching magnetic switch with an open-drain output. This device utilizes Hall effect technology for precise magnetic field sensing, featuring temperature compensation for stable operation across its wide -40°C to 140°C operating temperature range. Designed for through-hole mounting in a TO-92UA-4 package, it supports supply voltages from 4.5V to 24V and can source a maximum output current of 30mA. The sensor is sensitive to the south pole of a magnet, with trip and release points at 2.2mT and -2.2mT respectively. This component is commonly found in automotive applications such as position sensing in door modules and seat adjustment systems, as well as in industrial automation for proximity detection. The HAL300UA-A is supplied in Tape & Box packaging.
Additional Information
Series: HAL®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Box (TB) |
| Package / Case | TO-226-3, TO-92-3 Short Body |
| Output Type | Open Drain |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Latch |
| Operating Temperature | -40°C ~ 140°C (TA) |
| Voltage - Supply | 4.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 2.2mT Trip, -2.2mT Release |
| Current - Output (Max) | 30mA |
| Current - Supply (Max) | 6.8mA |
| Supplier Device Package | TO-92UA-4 |
| Test Condition | 25°C |
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