A1143EUA-T
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- Mfr.Part #
- A1143EUA-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 5,545
- In Stock ：
- 5,545
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Operating Supply Current :
- 6.9mA
- Test Condition :
- -40°C ~ 85°C
- Supply Voltage-Max (Vsup) :
- 24V
- Number of Terminations :
- 3
- Voltage - Supply :
- 3.5V~24V
- Width :
- 1.52mm
- Packaging :
- Bulk
- Number of Pins :
- 3
- Qualification Status :
- Not Qualified
- Polarization :
- South Pole
- Reach Compliance Code :
- Unknown
- Height Seated (Max) :
- 5.26mm
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 3-SSIP
- Length :
- 4.105mm
- Type :
- Unipolar Switch
- Published :
- 2011
- Output Type :
- Current Source
- Lead Free :
- Lead Free
- Supply Voltage :
- 12V
- Function :
- Unipolar Switch
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mount :
- Through Hole
- Terminal Pitch :
- 1.27mm
- Series :
- Automotive, AEC-Q100
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Sensing Range :
- 11mT Trip, 4.5mT Release
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e3
- Terminal Position :
- Single
- RoHS Status :
- ROHS3 Compliant
- Current - Supply (Max) :
- 17mA
- Datasheets
- A1143EUA-T
Automotive, AEC-Q100 Series Current Source 3.5V~24V -40°C~85°C TA Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) Matte Tin (Sn) 3-SSIP
A1143EUA-T Overview
A protective Bulk package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in 3-SSIP packages for safety reasons. As a maximum current, magnetic switches can supply 17mA. 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.
A1143EUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1143EUA-T Applications
There are a lot of Allegro MicroSystems
A1143EUA-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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