KH092-075A-H High Flux Plus Toroid Core 23.60×14.40×8.89 75µ

KH092-075A-H is a high-performance toroidal magnetic core from KDM, designed for demanding power conversion and filtering applications. As a key passive component within the magnetics category, this High Flux Plus core offers superior magnetic properties, making it ideal for inductors and transformers where high energy storage and low core losses are critical. Its toroidal shape inherently provides excellent EMI suppression and efficient magnetic coupling, making it a preferred choice for designers seeking compact and high-efficiency solutions.

Key Specifications

The Series, ‘High Flux Plus’, indicates a specialized core material known for its high saturation flux density and low core losses, particularly beneficial in high-frequency applications. The Weight (g) of 1.490 grams highlights its lightweight nature, contributing to overall device miniaturization and reduced material costs. The Core Material, also ‘High Flux Plus’, reiterates the advanced metallurgical composition engineered for optimal magnetic performance under various operating conditions. The Mounting Type, ‘Through Hole’, specifies that this toroid core is designed for secure mounting on PCBs or other substrates using traditional through-hole techniques, ensuring robust mechanical stability. The Component Type, ‘Magnetic Core (Toroid)’, precisely identifies its function as a magnetic core in a toroidal geometry, which is crucial for creating efficient inductors and transformers. The AL Value (nH/N²) of 63 represents the inductance factor, indicating the inductance generated per turn squared, a critical parameter for inductor design. A higher AL value allows for fewer turns to achieve a desired inductance. The Permeability (µ) of 75 signifies the material’s ability to support the formation of a magnetic field within itself. This value is important for determining the core’s response to magnetic flux. The Effective Area Ae (cm²) of 0.388 and Effective Length le (cm) of 5.880 are fundamental geometric parameters used in magnetic circuit calculations to predict performance. The Dimensions OD×ID×HT (mm) of 23.60×14.40×8.89 define the precise outer diameter, inner diameter, and height of the core, essential for mechanical fit and winding calculations. The Effective Volume Ve (cm³) of 2.280 is another crucial parameter for energy storage calculations and determining the core’s physical size and material content. Finally, Dimensions After Coating (mm) of 24.30×13.77×9.70 provide the exact measurements of the core once its protective coating has been applied, which is vital for final assembly and space allocation.

Features and Benefits

• High Saturation Flux Density: The High Flux Plus material allows for higher energy storage capability before saturation, enabling smaller inductor designs for a given power level.
• Low Core Losses: Optimized material composition minimizes energy dissipation as heat, leading to higher efficiency in power conversion circuits and reduced thermal management requirements.
• Excellent DC Bias Performance: Maintains high inductance even under significant DC current bias, crucial for power inductors in switching power supplies.
• Compact Toroidal Design: The toroidal shape provides a self-shielding effect, reducing electromagnetic interference (EMI) and improving overall circuit performance in a smaller footprint.
• Robust Construction: Designed for through-hole mounting, ensuring reliable and secure integration into various electronic assemblies.

Typical Applications

The KH092-075A-H toroid core is highly versatile and finds extensive use across numerous electronic applications. In Switch Mode Power Supplies (SMPS), it is an ideal choice for output inductors and PFC (Power Factor Correction) chokes, where its high saturation flux density and low losses contribute to improved efficiency and reduced component size. For DC-DC Converters, especially in automotive and industrial electronics, this core is used in buck, boost, and buck-boost topologies to create stable and efficient power rails. Its ability to handle high DC bias currents is particularly advantageous here. In Uninterruptible Power Supplies (UPS) and inverters, the core is employed in filter inductors and transformers to ensure clean power delivery and minimize harmonic distortion. Furthermore, it is well-suited for EMI/RFI Filters in a wide range of electronic equipment, effectively suppressing unwanted noise and ensuring compliance with electromagnetic compatibility standards. Finally, the KH092-075A-H can be found in Renewable Energy Systems, such as solar inverters and wind power converters, where robust and efficient magnetic components are essential for power conditioning and grid integration.

This KDM KH092-075A-H High Flux Plus Toroid Core is a reliable and high-performance component for various demanding magnetic applications. It is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

Browse more High Flux Plus Cores at Cirkit Electro Components.

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