PQ Ferrite Cores

Name: PQ ferrite cores

Model: PQ3230 PQ3535 ferrite cores

Material: Mn-Zn PC40 material

Applications of PQ Ferrite Cores:

  - Switch-Mode Power Supplies (SMPS) – Used in AC/DC and DC/DC converters.  

  - Inductors & Chokes – For filtering and energy storage in power circuits.  

  - RF & Telecommunications – High-frequency transformers in RF amplifiers and signal processing.  

  - Renewable Energy Systems – Solar inverters, wind power converters, and EV charging systems.  

  - LED Drivers & Consumer Electronics – Efficient power management in TVs, adapters, and lighting systems.  

Ferrite cores: efficient magnetic components

Ferrite cores are ceramic-based magnetic components composed of iron oxide and metal oxides like manganese-zinc or nickel-zinc. Ferrite cores exhibit high magnetic permeability, excellent frequency stability, and low electrical conductivity, making them indispensable in high-frequency applications. These ferrite cores are widely used in power transformers, inductors, EMI filters, and RF circuits due to their ability to minimize energy losses. Compared to metallic cores, ferrite cores offer superior performance at higher frequencies while remaining cost-effective and lightweight. Available in various shapes including toroidal, E, and RM types, ferrite cores provide design flexibility for diverse electronic systems. Their main limitations include lower saturation flux density and mechanical fragility. Nevertheless, ferrite cores remain crucial components in power supplies, telecommunications, and automotive electronics.

PQ ferrite cores are a top choice for engineers designing high-efficiency, compact, and reliable power electronics. Their superior magnetic properties, thermal performance, and versatility make them essential in modern transformers, inductors, and power conversion systems. Whether for industrial, automotive, or consumer applications, PQ ferrite cores ensure optimal performance in high-frequency power designs.