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HAL556SF-K

  • HAL556SF-K - HAL® 556 Series Open Drain 4V~24V -40°C~140°C TA Unipolar Switch South Pole 7.4mT Trip, 2mT Release 17mA-Supply (Max) Temperature Compensated TO-243AA, Variant
  • HAL556SF-K - HAL® 556 Series Open Drain 4V~24V -40°C~140°C TA Unipolar Switch South Pole 7.4mT Trip, 2mT Release 17mA-Supply (Max) Temperature Compensated TO-243AA, Variant

HAL556SF-K

HAL556SF-K

TDK-Micronas GmbH

HAL® 556 Series Open Drain 4V~24V -40°C~140°C TA Unipolar Switch South Pole 7.4mT Trip, 2mT Release 17mA-Supply (Max) Temperature Compensated TO-243AA, Variant

SOT-23

HAL556SF-K Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case TO-243AA, Variant
Supplier Device Package SOT-89B-1
Operating Temperature-40°C~140°C TA
PackagingTape & Reel (TR)
Series HAL® 556
Published 2011
Feature Temperature Compensated
Part StatusLast Time Buy
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature140°C
Min Operating Temperature -40°C
Voltage - Supply 4V~24V
Function Unipolar Switch
Current - Supply (Max) 17mA
Output Type Open Drain
Polarity South Pole
Polarization South Pole
Max Supply Current 17mA
Sensing Method Hall Effect
Test Condition 25°C
Sensing Range7.4mT Trip, 2mT Release
RoHS StatusRoHS Compliant
In-Stock:3404 items

Pricing & Ordering

QuantityUnit PriceExt. Price

HAL556SF-K Product Details

HAL556SF-K Overview


In order to prevent damage, the magnetic switch is packaged in the Tape & Reel (TR). TO-243AA, Variant packages are used to protect the magnetic switches from damage. In order to perform well, magnetic switches can provide a maximum current of 17mA. There is a maximum current that can be supplied by these switches of 17mA. It is possible to set the maximum operating temperature for magnetic switches to 140°C. The operating temperature of this magnetic switch must not be lower than -40°C.

HAL556SF-K Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4V~24V
Operating Temperature: -40°C~140°C TA
Mounting Type: Surface Mount
Output Type: Open Drain
Maximum Supply Current: 17mA


HAL556SF-K Applications


There are a lot of TDK-Micronas GmbH
HAL556SF-K Magnetic Switches applications.


  • Counter pickup
  • Flow-rate sensing
  • Brushless DC (direct current) motor commutation
  • Motor and fan control
  • Robotics control
  • Electric window lift
  • Convertible roof position
  • Motor assemblies
  • Medication dispensing control
  • Security and military applications

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