EW453
EW453Manufacturer: Asahi Kasei Microdevices/AKM
Categories: Switches (Solid State)
Quality Control: Learn More
Asahi Kasei Microdevices/AKM EW Series EW453 is a unipolar Hall effect sensor with an open-collector output. This surface-mount component operates from a 2.5V to 5.5V supply voltage with a maximum supply current of 8mA. The EW453 features a typical trip magnetic flux density of 20mT and a release flux density of 5mT, responding to the south pole of a magnet. Its open-collector output can sink up to 15mA. The device is housed in a 3-SMD, Gull Wing (SOT-23) package, suitable for applications in automotive, industrial, and consumer electronics requiring precise magnetic field detection and switching. The operating temperature range is -30°C to 115°C, with testing conducted at 25°C.
Additional Information
Series: EWRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | 3-SMD, Gull Wing |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -30°C ~ 115°C |
| Voltage - Supply | 2.5V ~ 5.5V |
| Technology | Hall Effect |
| Sensing Range | 20mT Trip, 5mT Release |
| Current - Output (Max) | 15mA |
| Current - Supply (Max) | 8mA |
| Supplier Device Package | - |
| Test Condition | 25°C |
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