TDK ETD29 Half Ferrite Core N87
TDK ETD29 half ferrite core in N87 material. Ungapped construction for SMPS transformers, IEC 61185 compliant.
The TDK ETD29 Half Ferrite Core is an N87 material grade component designed for switched-mode power supply (SMPS) transformers. Featuring an ungapped construction, it provides an optimum weight-to-performance ratio within a compact volume, making it highly efficient for space-constrained applications.
This ferrite core meets IEC 61185 standards, ensuring reliable quality and consistent performance. It offers an effective cross-section area of 76mm² and an inductance factor of 2.2µH (2200 +30/-20%). Please note that the magnetic properties of NiZn materials can change irreversibly in high magnetic fields, so appropriate handling and application design are essential.
Key Specifications
- Material Grade: N87
- Core Size: ETD29
- Construction: Ungapped
- Effective Cross Section Area (Ae): 76mm²
- Inductance Factor (Al): 2.2µH (2200 +30/-20%)
- Height: 43mm
- Width: 33mm
- Depth: 15mm
- Weight: 14g
Ideal for industrial applications, this half ferrite core is a practical choice for engineers requiring efficient power conversion and durable transformer components.
- Core Component: Half
- Core Size: ETD29
- Material Grade: N87
- Construction: Ungapped
- Effective Cross Section Area (Ae): 76mm²
- Inductance Factor (Al): 2.2µH (2200 +30/-20%)
- Compliance: IEC 61185
- Height: 43mm
- Width: 33mm
- Depth: 15mm
- Weight: 14g
- Core Material Grade: N87
- Ae Effective Cross Section Area: 76mm²
- Product Range: B66358 Series
- SVHC: No SVHC (25-Jun-2025)
Always follow local regulations and product guidance.
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