AD621-02E
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tube |
| Published | 2005 |
| Series | AD |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Technology | Hall Effect |
| Voltage - Supply | 4.5V~30V |
| Function | Omnipolar Switch |
| Current - Supply (Max) | 4.5mA |
| Output Type | Open Collector |
| Max Output Current | 20mA |
| Polarization | North Pole, South Pole |
| Max Supply Current | 4.5mA |
| Sensing Method | Hall Effect |
| Test Condition | -40°C ~ 125°C |
| Sensing Range | ±2.5mT Trip, ±1.1mT Release |
| RoHS Status | ROHS3 Compliant |
AD621-02E Overview
A protective Tube is applied to the magnetic switch in order to prevent damage. In order to prevent damage to the magnetic switches, they are packaged in 8-SOIC (0.154, 3.90mm Width) packages. A magnetic switch is capable of supplying 4.5mA as the maximum current for maximum performance. It is possible for these switches to output 20mA as the maximum current when they are working. There is 4.5mA maximum current that these switches can supply.
AD621-02E Features
Packaging: Tube
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~30V
Operating Temperature: -40°C~125°C TA
Mounting Type: Surface Mount
Output Type: Open Collector
Maximum Supply Current: 4.5mA
AD621-02E Applications
There are a lot of NVE Corp/Sensor Products AD621-02E Magnetic Switches applications.
- Localization of ferromagnetic
- Lighting actuation slave sensor
- Speed and RPM (revolutions per minute) sensing
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Dyno testing
- Robotics control
- Clutch/brake position sensor
- Flow-rate sensing
- Reading of magnetic data storage media
- Anti-lock braking systems
