KS130-060A-HF Super Sendust Toroid Core 33.00×19.90×10.70 60µ

KS130-060A-HF is a high-performance Super Sendust Toroid Core manufactured by KDM, a reputable name in passive components. This magnetic core is specifically designed to offer superior performance in various power electronics applications, particularly where high energy storage and low core losses are critical. Toroid cores, characterized by their donut-like shape, are highly efficient due to their self-shielding properties, which minimize electromagnetic interference (EMI) and leakage flux. The Super Sendust material, an alloy of iron, silicon, and aluminum, provides an excellent balance of high saturation flux density, low core loss, and good temperature stability, making the KS130-060A-HF an ideal choice for demanding inductive applications.

Key Specifications

The KS130-060A-HF boasts several key specifications that define its performance and suitability for various applications:

• Series: Super Sendust – This indicates the core material family, known for its excellent magnetic properties, including high saturation flux density and low core losses, especially at higher frequencies.
• Weight (g): 2.930 – The relatively light weight of the core contributes to the overall weight efficiency of the final electronic assembly, important for compact designs.
• Core Material: Super Sendust – This advanced alloy provides a superior combination of high saturation, low losses, and good temperature stability, outperforming traditional ferrite or iron powder cores in many applications.
• Mounting Type: Through Hole – This specifies the intended mounting method, typically involving winding wire directly through the core, a common and robust method for inductors and transformers.
• Component Type: Magnetic Core (Toroid) – Clearly identifies the product as a toroid-shaped magnetic core, fundamental for constructing inductors, transformers, and chokes.
• AL Value (nH/N²): 61 – The AL value, or inductance factor, represents the inductance (in nanohenries) per square of turns. An AL value of 61 nH/N² allows engineers to precisely calculate the number of turns required to achieve a desired inductance.
• Permeability (µ): 60 – Permeability is a measure of how easily a material can support the formation of a magnetic field within itself. A permeability of 60 indicates a good balance for energy storage and low losses across a range of frequencies.
• Effective Area Ae (cm²): 0.672 – The effective cross-sectional area of the core, crucial for calculating magnetic flux density and determining the core’s ability to handle specific power levels without saturation.
• Effective Length le (cm): 8.150 – The effective magnetic path length, used in conjunction with Ae to calculate the core’s magnetic properties and inductance.
• Dimensions OD×ID×HT (mm): 33.00×19.90×10.70 – These are the uncoated outer diameter, inner diameter, and height, providing the physical footprint for mechanical design and winding considerations.
• Effective Volume Ve (cm³): 5.480 – The effective magnetic volume of the core, directly related to its energy storage capability and thermal performance.
• Dimensions After Coating (mm): 33.83×19.30×11.61 – These dimensions account for the protective coating, which is important for ensuring proper fit within enclosures and preventing short circuits from winding wires.

Features and Benefits

• High Saturation Flux Density: Super Sendust material offers a high saturation flux density, allowing the core to handle higher DC bias currents without saturating, which is critical for power inductors and chokes.
• Low Core Losses: The advanced alloy composition results in significantly lower core losses compared to traditional materials, leading to higher efficiency in power conversion applications and reduced heat generation.
• Excellent Temperature Stability: The KS130-060A-HF maintains stable magnetic properties over a wide operating temperature range, ensuring reliable performance in diverse environmental conditions.
• Distributed Air Gap: The inherent material properties of Super Sendust cores provide a distributed air gap, which helps to prevent localized saturation and improve DC bias characteristics.
• Compact Toroidal Design: The toroidal shape offers superior magnetic shielding, minimizing EMI and leakage flux, which simplifies circuit design and reduces the need for external shielding.

Typical Applications

The KS130-060A-HF Super Sendust Toroid Core is highly versatile and finds application in a wide array of electronic systems:

• Power Factor Correction (PFC) Chokes: Its low core losses and high saturation make it ideal for PFC inductors in power supplies, improving efficiency and meeting regulatory standards.
• DC-DC Converters: Used as output inductors in buck, boost, and buck-boost converters, providing stable inductance under varying load conditions and high ripple currents.
• Switch Mode Power Supplies (SMPS): Essential for energy storage and filtering in various stages of SMPS designs, contributing to overall efficiency and reliability.
• Inverters and Converters for Renewable Energy: Employed in solar inverters and wind power converters where robust and efficient magnetic components are crucial for converting DC to AC or vice versa.
• Audio Amplifiers: Can be used in output chokes or power supply filters in high-fidelity audio equipment to reduce noise and improve sound quality.

In summary, the KDM KS130-060A-HF Super Sendust Toroid Core is a robust and efficient magnetic component, offering excellent performance for demanding power electronics applications. Its superior material properties and precise dimensions ensure reliable operation and high efficiency. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai.

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