A1221LLHLT-T
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- Mfr.Part #
- A1221LLHLT-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- SOT-23W
- Datasheet
- Download
- Description
- MAGNETIC SWITCH LATCH SOT23W
- Stock
- 10,000
- In Stock ：
- 10,000
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TA
- Factory Lead Time :
- 8 Weeks
- Operating Supply Current :
- 4mA
- Series :
- Automotive, AEC-Q100
- Body Height :
- 1mm
- Sensing Range :
- 9mT Trip, -9mT Release
- RoHS Status :
- ROHS3 Compliant
- Magnetic Field Range-Max :
- 9 mT
- Number of Pins :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Hysteresis :
- 10 mT
- Additional Feature :
- AEC-Q100; ISO 26262 COMPLIANT; SHORT-CIRCUIT PROTECTION
- Body Length or Diameter :
- 2.98mm
- Pbfree Code :
- yes
- Bandwidth :
- 800 kHz
- Polarization :
- South Pole
- Package / Case :
- SOT-23W
- Output Type :
- Open Drain
- Published :
- 2009
- Test Condition :
- -40°C ~ 150°C
- Termination Type :
- Solder
- Magnetic Field Range-Min :
- -9 mT
- Output Current :
- 25mA
- Function :
- Latch
- Body Breadth :
- 1.91 mm
- Max Output Current :
- 25mA
- Voltage - Supply :
- 3V~24V
- Max Supply Current :
- 4mA
- Datasheets
- A1221LLHLT-T
Automotive, AEC-Q100 Series Open Drain 3V~24V -40°C~150°C TA Latch South Pole 9mT Trip, -9mT Release SOT-23W
A1221LLHLT-T Overview
A magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. In order to ensure safety, magnetic switches are packaged in SOT-23W packages. If they are working properly, these switches can output a maximum current of 25mA. This switch is capable of supplying a maximum current of 4mA. Switches require 3 pins to function. The switches should generally produce a current of 25mA.
A1221LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
Output Type: Open Drain
A1221LLHLT-T Applications
There are a lot of Allegro MicroSystems
A1221LLHLT-T Magnetic Switches applications.
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
- Position tracking
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