High Frequency Transformers

High frequency electrical transformers. Frequency range up to 800kHz. Use ferrite and iron powder cores.Available in a range of mounting types: SMD, Thru-Hole and flying leads.

Technical Data

Technical Data

Frequency range: up to 800 kHz

Mountings: Surface mount, Thru-hole & Leads

Power Rating: 1VA to 20kVA

Input/output Voltages: 1V to 10kV

Power Capacity by Core Type

Power Capacity by Core Type:

The selection of the ferrite core type for a specific electrical transformer depends on the design parameters and the designer’s personal preferences. The indicative power capacity for different core types (chart below) provides a general guideline for an initial core selection for electrical transformers. Or refer to our Transfomer Size / Power Calculator in our Calculator section


Power Capacity by Core Type Table

Ferrite Core and Bobbin Dimensions and Footprints


Custom Design

Custom designing magnetics and wound components from scratch is what we do every day! Give us your electrical and mechanical parameters and we will design and prototype the component(s) to meet them


Design from Spec

We can take your current full spec and reproduce it, improve it and/or find you alternative less costly materials which still meet your quality and certification standards.