HAL542UA-K Overview

Magnetic switches are packaged in Tape & Box (TB) for protection against damage. For safety reasons, the magnetic switches are packaged in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages. A magnetic switch with good performance can deliver 4.2mA as its maximum current. When these switches are working, their maximum current will be 20mA. Magnet switches must be able to output 20mA current. There is 4.2mA maximum current that these switches can supply. You can set the maximum operating temperature of magnetic switches to 140°C. A magnetic switch must operate at a temperature above -40°C to work.

HAL542UA-K Features

Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.3V~24V
Operating Temperature: -40°C~140°C TA
Mounting Type: Through Hole
Output Type: Open Drain
Maximum Supply Current: 4.2mA

HAL542UA-K Applications

There are a lot of TDK-Micronas GmbH
HAL542UA-K Magnetic Switches applications.

• Electric window lift
• Convertible roof position
• Motor assemblies
• Medication dispensing control
• Security and military applications
• Detection of ferromagnetic
• Discrimination of ferromagnetic
• Localization of ferromagnetic
• Conducting objects
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