UY35 Ferrite Core Set – High-Frequency Transformer Core for Power Supply & Boost Converter Applications

UY35 Ferrite Core Set — High-Frequency Transformer Core

Ferrite core set for building custom high-frequency transformers used in power supplies, boost converters, inverter circuits, and other power electronics projects.

Key Features & Benefits

• UY35 Ferrite Core: Suitable for custom high-frequency transformer and magnetic component builds.
• Power Supply Applications: Useful for switching power supplies, boost converters, inverter transformers, and isolated DC-DC converter designs.
• High-Frequency Operation: Designed for transformer applications where ferrite material is required for efficient high-frequency energy transfer.
• Custom Winding Friendly: Allows users to design their own primary and secondary windings depending on voltage, frequency, and power requirements.
• DIY & Prototyping Use: Suitable for electronics builders, engineers, repair work, and experimental power electronics projects.

Description

The UY35 ferrite core set is intended for custom high-frequency transformer construction. It can be used in switching power supplies, boost converter circuits, inverter power stages, isolated DC-DC converters, and other high-frequency power electronics applications.

Ferrite cores are commonly used in high-frequency circuits because they help transfer magnetic energy efficiently while reducing losses compared with standard low-frequency iron cores. This makes the UY35 core suitable for compact transformer designs where the operating frequency is higher than mains frequency.

This product is intended for users who are designing or winding their own transformer. Final performance depends on the selected wire size, number of turns, winding method, air gap, operating frequency, switching topology, and cooling.

Typical Applications

• High-frequency transformer builds
• Switching power supplies
• Boost converter transformers
• Inverter power supply circuits
• Isolated DC-DC converters
• Custom inductors and chokes
• Power electronics prototyping and repair

Specifications

• Product Name: UY35 Ferrite Core Set
• Core Type: UY35 ferrite core
• Application: High-frequency transformer, power supply, boost converter, and inverter use
• Material: Ferrite core material
• Custom Use: Suitable for custom transformer and magnetic component winding
• Origin: Mainland China

Package Includes

• 1 × UY35 Ferrite Core Set

Important Notes

• Core set only: Wire, bobbin, clips, spacers, and mounting hardware are not included unless stated separately.
• Design knowledge required: Transformer performance depends on winding turns, wire size, frequency, flux density, duty cycle, air gap, insulation, and cooling.
• Handle carefully: Ferrite material is hard but brittle and may crack if dropped or clamped unevenly.
• Verify before use: Confirm the dimensions and suitability of the core for your circuit before using it in high-power applications.

Tip: For boost converter and inverter projects, calculate the required turns, flux density, and winding current before building the transformer, then test carefully at low power first.