A1142ELHLT-T
- Mfr.Part #
- A1142ELHLT-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- SOT-23W
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR SOT23W
- Stock
- 36,773
- In Stock :
- 36,773
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Published :
- 2005
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.95mm
- Type :
- Unipolar Switch
- Polarization :
- South Pole
- Length :
- 2.92mm
- Supply Voltage-Max (Vsup) :
- 24V
- Width :
- 1.975mm
- Function :
- Unipolar Switch
- Supply Voltage :
- 12V
- Reach Compliance Code :
- Unknown
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 3.5V~24V
- Terminal Position :
- Dual
- Height Seated (Max) :
- 1.17mm
- Output Type :
- Open Collector
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Package / Case :
- SOT-23W
- Operating Supply Current :
- 6.9mA
- Lead Free :
- Lead Free
- Series :
- Automotive, AEC-Q100
- Test Condition :
- -40°C ~ 85°C
- Sensing Range :
- 11mT Trip, 4.5mT Release
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Number of Pins :
- 3
- Terminal Form :
- Gull wing
- Datasheets
- A1142ELHLT-T

Automotive, AEC-Q100 Series Open Collector 3.5V~24V -40°C~85°C TA Unipolar Switch South Pole 11mT Trip, 4.5mT Release Matte Tin (Sn) SOT-23W
A1142ELHLT-T Overview
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in SOT-23W packages for safety reasons. Switches are operated by 3 pins. The document has 3 terminations. Switches like this should supply voltages no higher than 24V. It is normal for this switch to supply 12V in order to perform reliably.
A1142ELHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Collector
A1142ELHLT-T Applications
There are a lot of Allegro MicroSystems
A1142ELHLT-T Magnetic Switches applications.
- Motor and fan control
- Robotics control
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
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