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HAL542UA-K

  • HAL542UA-K - HAL® 54x Series Open Drain 4.3V~24V -40°C~140°C TA Latch South Pole 4.5mT Trip, -4.5mT Release 4.2mA-Supply (Max) 20mA-Output (Max) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA) (For
  • HAL542UA-K - HAL® 54x Series Open Drain 4.3V~24V -40°C~140°C TA Latch South Pole 4.5mT Trip, -4.5mT Release 4.2mA-Supply (Max) 20mA-Output (Max) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA) (For

HAL542UA-K

HAL542UA-K

TDK-Micronas GmbH

HAL® 54x Series Open Drain 4.3V~24V -40°C~140°C TA Latch South Pole 4.5mT Trip, -4.5mT Release 4.2mA-Supply (Max) 20mA-Output (Max) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA) (For

SOT-23

HAL542UA-K Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Supplier Device Package TO-92UA-1
Operating Temperature-40°C~140°C TA
PackagingTape & Box (TB)
Series HAL® 54x
Published 2009
Feature Temperature Compensated
Part StatusLast Time Buy
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature140°C
Min Operating Temperature -40°C
Technology Hall Effect
Voltage - Supply 4.3V~24V
Function Latch
Current - Supply (Max) 4.2mA
Output Type Open Drain
Max Output Current20mA
Polarity South Pole
Polarization South Pole
Current - Output (Max) 20mA
Max Supply Current 4.2mA
Logic Function Latch
Sensing Method Hall Effect
Test Condition 25°C
Sensing Range4.5mT Trip, -4.5mT Release
RoHS StatusRoHS Compliant
In-Stock:1066 items

Pricing & Ordering

QuantityUnit PriceExt. Price

HAL542UA-K Product Details

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
  • Navigation

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