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HOME : TECHNOLOGY CENTER : APPLICATIONS : TECH NOTES

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Understanding and using magnetic materials correctly is challenging. We at Arnold would like to help by providing technical assistance in the form of short text articles which we call Tech Notes.


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Document
PDF File
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at 28.8k
TN 9801: Handling Magnetized Magnets 108k 0:44
TN 9802: Understanding Permanent Magnets 90k 0:44
TN 9803: Variable Reluctance Sensors 127k 0:51
TN 9804: Brushless DC Motors 15k 0:05
TN 9805: Hall Effect Sensors 27k 0:09
TN 9806: Moving Coil Actuators 14k 0:05
TN 9807: Introduction to Magnetizing and Measuring Equipment 144k 0:40
TN 0201: Switching Hall Effect Design Example 172k 0:24
TN 0202: Hall Effect Design Outline 68k 0:19
TN 0203: C-Core Noise: Causes and Cures 375k 1:44
TN 0204: Permanent Magnet Applications 447k 2:04
TN 0205: How to Select the Appropriate Permanent Magnet Material 200k 0:56
TN 0301: Calculating Losses Due to Reverse Magnetic Fields 164k 0:46
TN 0302: Using Permanent Magnets at Low Temperatures 544k 2:31
TN 0303: Temperature Effects on Magnet Output 414k 1:55
Technical Information
Courtesy of Spontaneous Materials
PDF File
Size
Approximate
Download Time
at 28.8k
Optimum Corrosion Protection of Nd-Fe-B Magnets   (2003) 652 3:01
Selection and Specification of Permanent Magnet Materials   (2003) 185 0:55
Material Selection of Permanent Magnets: Considering Thermal Properties Correctly   (2001) 156 0:45
Understanding PM Materials: an Attempt at Universal Magnetic Literacy   (2000) 162k 0:45
Effective Use of Neodymium Iron Boron Magnets: Case Studies   (1999) 107 0:30
The Lanthanide Myths   (1990) 490k 2:16
Hall-Effect Sensor Documents
Courtesy of Allegro Microsystems, Inc.
PDF File
Size
Approximate
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at 28.8k
Hall-Effect IC Applications Guide 806k 3:44
Linear Hall-Effect Sensors 148k 0:41
Innovations in Applications-Specific Hall-Effect Transducers Merges Direction-Detection Sensing with Velocity Signals 108k 0:30

More Tech notes will be added; please check back. If there is a subject you would like addressed, please contact us at:


Accuracy Statement
While we make every effort to ensure that the information contained in these documents is complete and accurate, we make no warranty regarding this. Please see our disclaimer statement. We would appreciate your input regarding corrections, additions and suggestions for improvement ().


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