A3425LL
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°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 |
| HTS Code | 8542.39.00.01 |
| 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 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Bipolar Switch |
| Current - Supply (Max) | 6mA |
| Qualification Status | Not Qualified |
| Output Type | Open Drain |
| Max Output Current | 20mA |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 3.3V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 6mA |
| Polarization | South Pole |
| Test Condition | -40°C ~ 150°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 |
A3425LL Overview
It is protected against damage by being packaged in a Tape & Reel (TR). The magnetic switches are put into 8-SOIC (0.154, 3.90mm Width) packages for safety protection. For good performance, magnetic switches can supply 6mA as their maximum current. When these switches are working, their maximum current will be 20mA. There are 8 terminations in it. The maximum voltage supplied by this switch should be 18V when in operation. This switch will normally supply 12V voltage for reliable operation. It is possible for this magnetic switch to supply a voltage as low as 3.3V.
A3425LL Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.3V~18V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
8 Terminations
Output Type: Open Drain
Maximum Supply Current: 6mA
A3425LL Applications
There are a lot of Allegro MicroSystems A3425LL Magnetic Switches applications.
- CNC machine tools
- Factory automation
- White goods
- Localization of ferromagnetic
- Generator set
- Industrial controls
- Gear reducer RPM
- Speedometers
- Fan speed measurement
- Brushless DC (direct current) motor commutation
