TDK ETD29 Ferrite Core Half N97

The TDK ETD29 Ferrite Core, Half is constructed from advanced N97 material grade ferrite, providing an ungapped design ideal for Switched-Mode Power Supply (SMPS) transformers. This core offers an excellent balance of weight and performance within a compact volume, making it a highly efficient component for modern power electronics.

Engineered with precision, its magnetic properties are tailored for high-frequency applications. It is important to note that the magnetic characteristics of NiZn materials can change irreversibly when exposed to high magnetic fields, so careful design consideration is required. This core meets the stringent IEC 61185 standard, ensuring reliability and consistency in industrial environments.

With an effective cross-sectional area (Ae) of 76 mm² and a specified inductance factor (Al) of 2.25 µH, this ETD29 core is a fundamental building block for designing efficient inductive components. Its half-core format allows for flexible assembly in transformer construction, facilitating optimal magnetic circuit design.

Key Features & Specifications

• Core Type: ETD
• Core Size: ETD29
• Material Grade: N97 Ferrite
• Construction: Ungapped
• Effective Cross Section (Ae): 76 mm²
• Inductance Factor (Al): 2.25 µH ±30/-20%
• Standards Compliance: IEC 61185
• Primary Application: SMPS Transformers

This robust ferrite core is a trusted choice for engineers seeking a reliable component that delivers optimum performance in a small form factor, contributing to the development of compact and efficient power supplies.