A1146EUA
- Mfr.Part #
- A1146EUA
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 9,025
- In Stock :
- 9,025
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Series :
- Automotive, AEC-Q100
- Peak Reflow Temperature (Cel) :
- 240
- Supply Voltage-Min (Vsup) :
- 3.5V
- Height Seated (Max) :
- 5.26mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply (Max) :
- 17mA
- Supply Voltage :
- 12V
- Package / Case :
- 3-SSIP
- Number of Terminations :
- 3
- Qualification Status :
- Not Qualified
- Output Type :
- Current Source
- Lead Free :
- Contains Lead
- Published :
- 2011
- Sensing Range :
- 6mT Trip, 1mT Release
- Operating Supply Current :
- 6.9mA
- JESD-30 Code :
- R-PSIP-T3
- HTS Code :
- 8542.39.00.01
- Type :
- Unipolar Switch
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply :
- 3.5V~24V
- Polarization :
- South Pole
- JESD-609 Code :
- e0
- Test Condition :
- -40°C ~ 85°C
- Terminal Position :
- Single
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Surface Mount :
- No
- Length :
- 4.105mm
- Width :
- 1.52mm
- Function :
- Unipolar Switch
- Terminal Pitch :
- 1.27mm
- Supply Voltage-Max (Vsup) :
- 24V
- Mounting Type :
- Through Hole
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Bulk
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- A1146EUA

Automotive, AEC-Q100 Series Current Source 3.5V~24V -40°C~85°C TA Unipolar Switch South Pole 6mT Trip, 1mT Release 17mA-Supply (Max) Tin/Lead (Sn/Pb) 3-SSIP
A1146EUA 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. 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. This magnetic switch can provide 3.5V voltage as the minimum voltage.
A1146EUA 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
A1146EUA Applications
There are a lot of Allegro MicroSystems
A1146EUA 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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