A1203LLHLX-T
- Mfr.Part #
- A1203LLHLX-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- SOT-23W
- Datasheet
- Download
- Description
- MAGNETIC SWITCH LATCH SOT23W
- Stock
- 48,394
- In Stock :
- 48,394
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Output Type :
- Open Drain
- Height Seated (Max) :
- 1.13mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Polarization :
- North Pole, South Pole
- Number of Terminations :
- 3
- Current - Supply (Max) :
- 7.5mA
- Supply Voltage-Max (Vsup) :
- 24V
- Sensing Range :
- 9.5mT Trip, -9.5mT Release
- Factory Lead Time :
- 8 Weeks
- Operating Supply Current :
- 7.5mA
- Test Condition :
- -40°C ~ 125°C
- Supply Voltage-Min (Vsup) :
- 3.8V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Output Current :
- 25mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Latch
- Published :
- 2013
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G3
- Type :
- Bipolar Switch
- HTS Code :
- 8542.39.00.01
- Length :
- 2.98mm
- Width :
- 1.91mm
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 3.8V~24V
- Terminal Pitch :
- 0.95mm
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- SOT-23W
- Supply Voltage :
- 12V
- Datasheets
- A1203LLHLX-T

Open Drain 3.8V~24V -40°C~125°C TA Latch North Pole, South Pole 9.5mT Trip, -9.5mT Release 7.5mA-Supply (Max) SOT-23W
A1203LLHLX-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. As a maximum current, magnetic switches can supply 7.5mA. In operation, these switches can output a maximum current of 25mA. 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 3.8V voltage as the minimum voltage.
A1203LLHLX-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~125°C TA
Mounting Type: Surface Mount
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 7.5mA
A1203LLHLX-T Applications
There are a lot of Allegro MicroSystems
A1203LLHLX-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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