A1103LUA-T
- Mfr.Part #
- A1103LUA-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 25mA
- Package / Case :
- 3-SSIP
- Width :
- 1.52mm
- Height Seated (Max) :
- 5.26mm
- Published :
- 2009
- Function :
- Unipolar Switch
- Polarization :
- South Pole
- Max Supply Current :
- 7.5mA
- Additional Feature :
- REVERSE BATTERY PROTECTION
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~150°C TA
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Single
- Mount :
- Through Hole
- Supply Voltage-Max (Vsup) :
- 24V
- Number of Terminations :
- 3
- Output Type :
- Open Drain
- Test Condition :
- -40°C ~ 150°C
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 25mA
- Type :
- Unipolar Switch
- Sensing Range :
- 35.5mT Trip, 15mT Release
- Terminal Pitch :
- 1.27mm
- Packaging :
- Bulk
- Number of Pins :
- 3
- Voltage - Supply :
- 3.8V~24V
- Length :
- 4.09mm
- Operating Supply Current :
- 7.5mA
- Pbfree Code :
- yes
- Supply Voltage :
- 12V
- Lead Free :
- Lead Free
- Datasheets
- A1103LUA-T

Open Drain 3.8V~24V -40°C~150°C TA Unipolar Switch South Pole 35.5mT Trip, 15mT Release Matte Tin (Sn) 3-SSIP
A1103LUA-T Overview
In order to prevent damage, the magnetic switch is packaged in the Bulk. 3-SSIP packages are used to protect the magnetic switches from damage. The maximum current that can be output by these switches is 25mA. There is a maximum current that can be supplied by these switches of 7.5mA. There are 3 pins on the switches that allow them to work. It contains 3 terminations. It is generally recommended that the switches output 25mA current. In order for this switch to work, the maximum voltage should be 24V. For reliable performance, this switch usually provides 12V voltage.
A1103LUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
A1103LUA-T Applications
There are a lot of Allegro MicroSystems
A1103LUA-T Magnetic Switches applications.
- Counter pickup
- Flow-rate sensing
- Brushless DC (direct current) motor commutation
- Motor and fan control
- Robotics control
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
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