Product Details
Parameter | Specification |
Material Composition | FeCuNbSiB |
Thickness | 28~35 μm |
Saturation Induction Bs | 1.25 T |
Curie Temperature | 570°C |
Hardness | Hv 880 |
Crystalline Temperature | 500°C |
Density | 7.2 g/cm³ |
Electrical Resistivity | 130 μΩ.cm |
Lamination Factor | ≥0.8 |
Operating Temperature Range | -50~120°C |
Common Product Specifications
Core Dimensions | Weight | Permeability (10KHz) |
8*6.5*4.5 cm | 1.2 kg | 56000≤μ≤127000 |
12*8*4.5 cm | 1.7 kg | 72000≤μ≤139000 |
Product Manufacturing Process
The manufacturing process of high frequency ferrite core transformers involves a series of precise steps to ensure high performance and efficiency. First, a mixture of ferrite material is prepared by combining iron oxide with other elements like zinc or manganese. This mixture is molded into the desired core shape and then subjected to high-temperature sintering, which strengthens the material and enhances its magnetic properties. Windings made of copper wire are then wrapped around the core. This involves precise calculation of the number of turns required to achieve the desired transformation ratio and frequency response. The transformer is assembled, tested for quality assurance, and finally packaged for distribution. The closed-loop design minimizes energy loss and enhances the reliability of the transformer in high-frequency applications.
Product Application Scenarios
High frequency ferrite core transformers are integral in a variety of modern applications due to their compact size, efficiency, and operational reliability at elevated frequencies. In switched-mode power supplies (SMPS), they are used to efficiently convert AC to DC, maintaining minimal energy loss, which is crucial for portable electronic devices. In RF communication systems, they play a critical role in impedance matching and signal isolation, ensuring clear and uninterrupted transmission of signals. Additionally, their use in inductive coupling and wireless power transfer systems highlights their capability to manage energy transfer with minimal interference. These transformers are also used in precise audio and signal processing systems, where accurate handling of high frequency signals is essential for maintaining sound fidelity.
Product After-Sales Service
Our factory provides comprehensive after-sales service for all High Frequency Ferrite Core Transformers. This includes a warranty period, where any manufacturing defects can be addressed and resolved by our technical support team. We offer installation support and troubleshooting assistance to ensure optimal performance in your applications. Additionally, our customer service line is available 24/7 to handle any inquiries or issues you may experience with our products.
Product Transportation
We ensure safe and secure transportation of our High Frequency Ferrite Core Transformers from the factory to your location. Each product is carefully packaged to prevent damage during transit, with additional protective measures for international shipping. We collaborate with trusted logistics partners to offer timely and reliable delivery services worldwide.
Product Advantages
- Compact Design: Our transformers are designed to occupy minimal space while delivering optimal performance.
- High Efficiency: Reduced energy losses result in cost-effective power management.
- Thermal Stability: Our products function reliably within a wide temperature range.
- Enhanced Performance: High permeability materials ensure excellent magnetic flux coupling.
- Tailored Solutions: We offer customized designs to meet specific application requirements.
Product FAQ
- What is the lifespan of a high frequency ferrite core transformer? These transformers are designed for long-term use, typically exceeding 10 years, depending on operational conditions and maintenance.
- Can these transformers be used in both indoor and outdoor environments? Yes, with proper enclosures and insulation, they can operate effectively in varied environmental conditions.
- How do I ensure the transformer is operating efficiently? Regular maintenance checks and monitoring performance metrics can ensure optimal efficiency.
- What should I consider when selecting a transformer for my application? Consider factors such as frequency requirements, power capacity, size constraints, and thermal performance.
- Is technical support available for installation? Yes, our factory offers full technical support to guide you through the installation process.
- What is the difference between ferrite core and other transformer materials? Ferrite cores offer superior efficiency at high frequencies due to their non-conductive and ferromagnetic properties.
- Are customized designs available? Yes, our team can develop customized solutions to meet specific application needs.
- How do ferrite core transformers handle EMI? Their design inherently minimizes electromagnetic interference, allowing for clean operation.
- What is the warranty policy? We offer a standard one-year warranty, covering any manufacturing defects.
- How should these transformers be stored? Store in a dry, cool place to prevent moisture and temperature-induced damage.
Product Hot Topics
- Innovations in Ferrite Core Manufacturing: Recent factory advancements have led to more efficient core designs, enhancing the performance of high frequency transformers and making them more adaptable to a wider range of applications.
- The Future of Power Electronics: As power electronics evolve, the demand for high-performance components like ferrite core transformers continues to grow. These components play a pivotal role in reducing energy consumption while maintaining power quality and reliability.
- Environmental Impact of Transformer Materials: Ferrite core transformers offer eco-friendly advantages due to their energy efficiency and reduced material waste, aligning with global sustainability goals.
- Custom Applications of High Frequency Transformers: Customization has become key in meeting the specific needs of industries such as automotive, aerospace, and telecommunications, where precision power management is critical.
- Addressing EMI Challenges in Modern Design: The factory's innovative approaches in designing ferrite cores contribute significantly to solving electromagnetic interference challenges in densely packed electronic environments.
- Trends in Wireless Power Transfer: The role of ferrite core transformers in wireless charging technology showcases their importance in modern consumer electronics, offering convenience without compromising performance.
- Comparative Analysis: Ferrite Core vs. Traditional Materials: Studies indicate significant performance enhancements using ferrite over traditional materials in high-frequency applications, resulting in increased industry adoption.
- EMI Shielding in Consumer Electronics: The inherent properties of ferrite materials make them ideal for EMI shielding in various consumer electronic devices, ensuring seamless functionality.
- Cost-Efficiency of High Frequency Transformer Components: The economic impact of using high frequency transformers lies in their long-term cost savings due to reduced energy losses and maintenance requirements.
- Global Market Trends in Transformer Manufacturing: The increasing demand for efficient power solutions is driving the global market for ferrite core transformers, with factories investing in cutting-edge technology to meet this demand.
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