UY24 MnZn PC95 Ferrite Core Pair – 4200nH/N² High-Frequency Transformer Core

UY24 MnZn PC95 Ferrite Core Pair — 4200nH/N² High-Frequency Transformer Core

Pair of MnZn PC95 magnetic cores designed for power, high-power, and high-frequency transformer applications.

Key Features & Benefits

• UY24 Ferrite Core Pair: Supplied as a matching pair of magnetic cores for custom transformer and inductor construction.
• PC95 Core Material: MnZn ferrite material suitable for high-frequency power conversion and transformer applications.
• High Inductance Factor: Rated at 4200nH/N², useful for calculating winding turns and transformer design requirements.
• Power Electronics Use: Suitable for high-frequency transformers, inverter transformers, DC-DC converters, switching power supplies, and resonant circuits.
• Custom Winding Friendly: Ideal for builders and engineers designing custom magnetics for experimental or production power systems.
• High-Power Applications: Designed for power and high-power high-frequency transformer projects where ferrite performance is important.

Description

This UY24 ferrite core pair is designed for building custom high-frequency magnetic components, including power transformers, inverter transformers, isolated DC-DC converter transformers, switching power supply transformers, and other power electronics magnetics.

The cores are made from MnZn PC95 ferrite material, commonly used in high-frequency power conversion applications. With an inductance factor of 4200nH/N², this core pair is suitable for designers calculating primary and secondary winding turns for custom transformer or inductor builds.

This product is intended for experienced electronics builders, engineers, and experimenters working with high-frequency inverter circuits, resonant converters, power supplies, and custom magnetic components.

Typical Applications

• High-frequency power transformers
• High-power inverter transformer builds
• Isolated DC-DC converter transformers
• Switching power supply transformers
• Resonant converter magnetics
• Custom inductors and chokes
• Power electronics research and prototyping

Specifications

• Product Name: UY24 MnZn PC95 Ferrite Core Pair
• Core Type: UY24 magnetic core
• Material: MnZn ferrite
• Material Grade: PC95
• Inductance Factor: 4200nH/N²
• Quantity: 1 pair
• Application: Power and high-power high-frequency transformer use
• Origin: Mainland China

Package Includes

• 1 × Pair of UY24 MnZn PC95 Ferrite Cores

Important Notes

• Core set only: Wire, bobbin, clamps, spacers, and mounting hardware are not included unless stated separately.
• Design knowledge required: Final transformer performance depends on turns count, frequency, flux density, winding layout, 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 core dimensions, material, and inductance factor are suitable for your circuit before use in high-power applications.

Tip: Use the 4200nH/N² AL value as a starting point for winding calculations, then verify the final inductance and temperature rise under real operating conditions.