EW450B
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
| Operating Temperature | -40°C~115°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Series | EW |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 115°C |
| Min Operating Temperature | -40°C |
| Technology | Hall Effect |
| Voltage - Supply | 3V~26.4V |
| Function | Unipolar Switch |
| Current - Supply (Max) | 6mA |
| Output Type | Open Collector |
| Max Output Current | 10mA |
| Polarity | South Pole |
| Polarization | South Pole |
| Current - Output (Max) | 10mA |
| Max Supply Current | 6mA |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | 10mT Trip, -2.5mT Release |
| RoHS Status | ROHS3 Compliant |
EW450B Overview
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. In order to prevent damage to the magnetic switches, they are packaged in TO-236-3, SC-59, SOT-23-3 packages. In order to provide good performance, magnetic switches can supply 6mA as the maximum current. In their operating mode, these switches can output a maximum current of 10mA. If magnetic switches are to be output, the maximum current should be 10mA. There is a limit to 6mA current that can be supplied by these switches. The magnetic switches can operate at 115°C. This magnetic switch is only effective at temperatures greater than -40°C.
EW450B Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~26.4V
Operating Temperature: -40°C~115°C TA
Mounting Type: Surface Mount
Output Type: Open Collector
Maximum Supply Current: 6mA
EW450B Applications
There are a lot of AKM Semiconductor Inc. EW450B Magnetic Switches applications.
- White goods
- Reed switch replacement
- Wiper home/end position sensor
- Spindles
- Brushless DC (direct current) motor commutation
- Convertible roof position
- Rotary applications
- Robotics control
- Antitheft systems
- Speedometers
