TDK Transformer Ferrite Core EFD 25, 2000 nH AL Rating, N87 Material, 25mm x 12.5mm x 9.1mm, 180°C Max B66421G0000X187

TDK B66421G0000X187 Transformer Ferrite Core EFD 25 features a 2000 nH AL rating and is constructed using high-quality N87 ferrite material. This core is designed specifically for use with DC DC converters where efficient magnetic coupling and minimal core losses are required.

The core measures 25 mm in length, 12.5 mm in width, and 9.1 mm in depth, allowing for compact transformer design in various industrial and electronic power supply applications. It withstands maximum operating temperatures up to 180°C, ensuring reliability under harsh thermal conditions.

Its EFD 25 geometry is optimized for coil winding ease and enhanced magnetic performance. The B66421 series is well recognized in power electronics for consistent quality and performance.

This ferrite core is suitable for integration into power supplies, industrial converters, telecommunications equipment, and other manufacturing electronic assemblies requiring efficient DC DC voltage transformation.

Core size EFD 25 designed for compact transformer assemblies. Material N87 ensures high magnetic permeability and low losses. Maximum operating temperature up to 180°C suitable for demanding applications. Dimensions are 25mm length, 12.5mm width, and 9.1mm depth.

Ideal for use in high frequency DC DC converters. Part of the B66421 series with verified performance characteristics. Transformer ferrite core suitable for electronic, power, and industrial equipment.

This core supports industrial, laboratory, manufacturing, and commercial electronic equipment requiring transformer components. Browse EnvMart for more TDK Transformer Cores and related power components.