HAL549UA-K
- Mfr.Part #
- HAL549UA-K
- Manufacturer
- TDK Micronas
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOL TO92UA-1
- Stock
- 36,238
- In Stock :
- 36,238
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- Manufacturer :
- TDK Micronas
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Voltage - Supply :
- 4.3V~24V
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Current - Output (Max) :
- 20mA
- Current - Supply (Max) :
- 4.2mA
- Series :
- HAL® 54x
- Polarization :
- North Pole
- RoHS Status :
- RoHS Compliant
- Min Operating Temperature :
- -40°C
- Max Supply Current :
- 4.2mA
- Output Type :
- Open Drain
- Feature :
- Temperature Compensated
- Packaging :
- Tape and Box (TB)
- Max Operating Temperature :
- 140°C
- Supplier Device Package :
- TO-92UA-1
- Factory Lead Time :
- 16 Weeks
- Function :
- Unipolar Switch
- Operating Temperature :
- -40°C~140°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sensing Range :
- -5.5mT Trip, -3.6mT Release
- Max Output Current :
- 20mA
- Published :
- 2009
- Mounting Type :
- Through Hole
- Sensing Method :
- Hall Effect
- Polarity :
- North Pole
- Test Condition :
- 25°C
- Datasheets
- HAL549UA-K

HAL® 54x Series Open Drain 4.3V~24V -40°C~140°C TA Unipolar Switch North Pole -5.5mT Trip, -3.6mT Release 4.2mA-Supply (Max) 20mA-Output (Max) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
HAL549UA-K Overview
In order to prevent damage, the magnetic switch is packaged in the Tape & Box (TB). TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages are used to protect the magnetic switches from damage. In order to perform well, magnetic switches can provide a maximum current of 4.2mA. The maximum current that can be output by these switches is 20mA. Magnetic switches should be able to output 20mA of current. There is a maximum current that can be supplied by these switches of 4.2mA. 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.
HAL549UA-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
HAL549UA-K Applications
There are a lot of TDK-Micronas GmbH
HAL549UA-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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