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FLUXTROL-A

Product catalog summary

Introduction
FLUXTROL A is a soft magnetic composite material composed of electrically insulated iron particles and an organic binder. It is designed for use in a frequency range up to 50 kHz and exhibits significant anisotropy, with optimal magnetic and thermal properties in the direction perpendicular to the pressing direction. The material is known for its high thermal conductivity, allowing it to manage high thermal loads effectively.

Material Properties

Density: 6.6 g/cm³ (± 2%)
Saturation Flux Density: 1.6 T
Operating Frequency Range: Up to 50 kHz, with a major frequency range of 3–30 kHz
Temperature Resistance: 250°C for long-term use and 300°C for short-term use
Thermal Conductivity: 0.2 W/cm°C
Resistivity: 0.5 kOhmcm

Performance Characteristics
The document includes a graph illustrating the losses (Pv) as a function of frequency (f) and magnetic flux density (B). The losses are calculated using the formula Pv=1.78 f^1.03 B^1.8 W/cm³. The graph shows how losses vary with different flux densities (B) at various frequencies.

Recommendations
Each grade of Fluxtrol material has unique properties suited to specific application conditions, process types, coil designs, and frequencies. It is recommended to contact Fluxtrol or a local distributor to determine the optimal material for specific needs.

Catalog excerpts

Low to Medium Frequency Soft Magnetic Composite [Frequency Range: up to 50 kHz] FLUXTROL A is a proven material made of electrically insulated iron particles and organic binder. It is designed for a wide range of frequencies up to 50 kHz. This material has significant anisotropy with best magnetic and thermal properties in direction perpendicular to the pressing direction. It has high thermal conductivity which allows it to handle high thermal loads. The properties below are given for the favorable direction. Initial Permeability Maximum Permeability Saturation Flux Density Operating Frequency Range Major Frequency Range Temperature Resistance 250 Long Term 300 Short Term Thermal Conductivity Flux Density,T 1388 Atlantic Blvd. l Auburn Hills, MI 48326 USA l P: 1.248.393.2000 l 1.800.224.5522 USA l F: 1.248.393.0277 l fluxtrol.com Each grade of Fluxtrol material has its own distinctive properties that are the most beneficial to certain application conditions, process type, coil design, frequency, etc. Contact Fluxtrol or your local distributor for more information about which material is optimal for yo

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FLUXTROL-A

FLUXTROL-A

Catalog excerpts

All Fluxtrol, Inc. catalogs and technical brochures