Ferrites

Data Books

Data Book

Ferrites and Accessories

RM, PQ-, PM, EP, EPX, EPO, P, E, ELP, EQ, ER, ER planar, ETD, EFD, EV, U and UI cores, P core halves, ring and double-aperture cores, ferrit polymer composites, ferrite materials, accessories

Product Profiles

Ferrites Impeder Cores PP

Product Profile

Impeder Cores for High Frequency Welding

Impeder cores are an essential accessory for welding tubes and pipes using high frequency waveguide heating.

Product Briefs

Ferrites Planar Cores PB

Product Brief

Planar Cores for Power Applications

New Power Material PC200 for Switching Frequencies up to 4 MHz
Besides the ELP core series that range from ELP 14 to ELP 102, TDK offers extended series of EPCOS planar cores with round center posts in the ranges ER 9.5 to ER 32 and EQ 13 to EQ 30.

Ferrite Material PC200 PB

Product Brief

Ferrite Materials

HF power material PC200, MnZn-based
Applications and Material properties

Ferrites Air Gaps Standard PB

Product Brief

Ferrites and Accessories – Distributed Air Gaps in Ferrite Cores – ETD, PQ, E Cores

Thanks to the new standards for ferrite cores with distributed air gaps, TDK enables increased power density and a further degree of downsizing compared to other technologies. In addition, cores with distributed air gaps offer the possibility to optimize the design of transformers and chokes in terms of efficiency and thermal performance.

Ferrites Air Gaps PB

Product Brief

Ferrites and Accessories – Distributed Air Gaps in Ferrite Cores – E, EQ, ER, ETD, PM, PQ Cores

Single air gaps are a common technique to delay the core saturation and to increase the power handling capability. However, a single large air gap leads to a high fringing flux effect.