A1143EUA
- Mfr.Part #
- A1143EUA
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 11,558
- In Stock :
- 11,558
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Function :
- Unipolar Switch
- Output Type :
- Current Source
- Width :
- 1.52mm
- Test Condition :
- -40°C ~ 85°C
- Supply Voltage-Max (Vsup) :
- 24V
- Peak Reflow Temperature (Cel) :
- 240
- Voltage - Supply :
- 3.5V~24V
- JESD-30 Code :
- R-PSIP-T3
- Surface Mount :
- No
- Length :
- 4.105mm
- Lead Free :
- Contains Lead
- Operating Supply Current :
- 6.9mA
- HTS Code :
- 8542.39.00.01
- Operating Temperature :
- -40°C~85°C TA
- Sensing Range :
- 11mT Trip, 4.5mT Release
- Number of Terminations :
- 3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Bulk
- Terminal Pitch :
- 1.27mm
- Current - Supply (Max) :
- 17mA
- Terminal Finish :
- TIN LEAD
- Terminal Position :
- Single
- Type :
- Unipolar Switch
- Package / Case :
- 3-SSIP
- Series :
- Automotive, AEC-Q100
- Height Seated (Max) :
- 5.26mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Polarization :
- South Pole
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 3.5V
- Supply Voltage :
- 12V
- Published :
- 2011
- Mounting Type :
- Through Hole
- Datasheets
- A1143EUA

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) TIN LEAD 3-SSIP
A1143EUA Overview
During packaging, the magnetic switch is protected against damage with the Bulk. 3-SSIP packages are used for safety reasons to protect magnetic switches. For good performance, the magnetic switches can supply 17mA. The file contains 3 terminations. If it works properly, this switch should produce a voltage of 24V. In order to provide reliable performance, this switch normally supplies voltage 12V. A magnetic switch can supply a voltage as low as 3.5V.
A1143EUA 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 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1143EUA Applications
There are a lot of Allegro MicroSystems
A1143EUA Magnetic Switches applications.
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
- Position tracking
- Antitheft systems
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