Standex-Meder Electronics Datasheets for Rare-Earth Magnets
Rare-earth magnets are permanent magnets made of alloys of rare earth components. Rare-earth magnets have the strongest magnetic field of most magnets.
Rare-Earth Magnets: Learn more
|Features Inexpensive magnet material Working Temperature up to 250°C Low Corrosion Tendency Used in many Floats Brittle Hard ferrite magnets are produced with iron oxide and barium or strontium oxide.|
|Features Rare Earth Metal High energy density (small sizes possible) Working Temperature up to 160°C Best Opposing Field Resistance Brittle Rare earth magnets like NdFeB Neodymium-Iron-Boron magnets have the highest...|
|Features Rare-Earth Metal High energy density (small size possible) Working Temperature up to 250°C Best Opposing Field Resistance Rare earth magnets like Samarium-Cobalt Magnets (SmCo) have the highest energy density...|
|Features Working Temperature from -250 up to 450°C Low Temperature Coefficient Adjustable Magnetic Moment Easy to Adjust Important ratio between diameter to length (1×4) for better stability Raw materials for...|