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