A1223ELHLT-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23W |
| Number of Pins | 3 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | REVERSE BATTERY PROTECTION, SHORT-CIRCUIT PROTECTION |
| Subcategory | Other Sensors/Transducers |
| Technology | Hall Effect |
| Voltage - Supply | 3V~24V |
| Function | Latch |
| Current - Supply (Max) | 4mA |
| Body Length or Diameter | 2.98mm |
| Body Breadth | 1.91 mm |
| Output Type | Open Drain |
| Max Output Current | 25mA |
| Termination Type | SOLDER |
| Operating Supply Current | 4mA |
| Polarization | South Pole |
| Output Current | 25mA |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | 18mT Trip, -18mT Release |
| Output Circuit Type | SINGLE-ENDED |
| Magnetic Field Range-Min | -18 mT |
| Magnetic Field Range-Max | 18 mT |
| Body Height | 1mm |
| RoHS Status | ROHS3 Compliant |
A1223ELHLT-T Overview
The magnetic switch is packaged in the Tape & Reel (TR) to ensure it is protected against damage. SOT-23W packages are used to protect the magnetic switches from damage. To ensure good performance, the magnetic switches are capable of delivering 4mA as the maximum current. In their operating mode, these switches can output a maximum current of 25mA. During operation, the switches have 3 pins. The document has 3 terminations. The switches should normally output 25mA current.
A1223ELHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 4mA
A1223ELHLT-T Applications
There are a lot of Allegro MicroSystems A1223ELHLT-T Magnetic Switches applications.
- Flow metering
- Magnetic encoders
- Angle sensing
- Gear reducer RPM
- Industrial controls
- Exercise equipment
- Monitor protections of the safety gates
- Conducting objects
- Electric window lift
- Transmission
