A3425EL
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Terminal Finish | TIN LEAD |
| Technology | Hall Effect |
| Voltage - Supply | 3.3V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Function | Bipolar Switch |
| Current - Supply (Max) | 6mA |
| Qualification Status | Not Qualified |
| Output Type | Open Drain |
| Max Output Current | 20mA |
| Supply Voltage-Min (Vsup) | 3.3V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 6mA |
| Polarization | South Pole |
| Output Current | 70mA |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | 3mT Trip, -3mT Release |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
A3425EL Overview
The magnetic switch is packaged in the Tape & Reel (TR) in order to prevent damage. For safety reasons, the magnetic switches are packaged in 8-SOIC (0.154, 3.90mm Width) packages. In order to perform well, magnetic switches can provide a maximum current of 6mA. When operating, these switches can output a maximum current of 20mA. It is necessary to have a 8 pin for the switches to work. 8 terminations are contained in it. A switch's current output should generally be 70mA. It is normal for this switch to supply 12V voltage for reliable operation. This magnetic switch can provide 3.3V voltage as the minimum voltage.
A3425EL Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.3V~18V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
8 Pins
8 Terminations
Output Type: Open Drain
Maximum Supply Current: 6mA
A3425EL Applications
There are a lot of Allegro MicroSystems A3425EL Magnetic Switches applications.
- Process speed
- Speed and direction of gears
- Angle sensing
- Electric window lift
- Exercise equipment
- Generator set
- Dyno testing
- Position tracking
- Detection of ferromagnetic
- End of travel and index sensors
