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High-Performance Multi-Layer Impedance Controlled PCB - 4L4OZ Thick Copper Circuit Board

03 11,2024
Mingzhenghong Electronics Co., Ltd.
Technical article
Discover Mingzhenghong Electronics' 4-layer, 4OZ thick copper impedance controlled PCBs, specifically designed for high-power electronic devices. Our state-of-the-art manufacturing process ensures signal integrity and stability, meeting the rigorous demands of power electronics. Ideal for applications in power products, industrial automation, communication devices, renewable energy, and medical equipment, our PCBs are built to withstand high temperatures and deliver precision performance.

Introduction

Mingzhenghong Electronics presents its cutting-edge 4-layer, 4OZ thick copper impedance controlled PCB, designed specifically to meet the needs of high-power electronic applications. Our PCBs integrate precision engineering and high-quality materials, ensuring that performance standards are consistently exceeded.

Key Features

  • High-Power Compatibility: Our 4OZ heavy copper design across four layers enhances current-carrying capacity, perfectly suited for high-current, high-power devices.
  • Precise Impedance Control: Utilizing advanced technology for impedance control guarantees stable and complete signal transmission, reducing signal loss significantly.
  • Premium Material Use: Built from TG170 high-temperature FR-4 material, ensuring the PCB's stability and durability in extreme conditions for extended product lifespan.
  • Eco-Friendly Manufacturing Process: Coated with green solder mask and white silkscreen, compliant with environmental standards, featuring ENIG treatment for enhanced solderability and oxidation resistance.
  • Accurate Dimension Processing: Capable of meeting high-precision manufacturing with a minimum hole diameter of 0.5mm and line width/spacing of 0.3mm, ideal for precise electronics applications.

Application Range

This versatile PCB is suitable for various high-demand sectors including:

  • Power Electronics Field: Perfect for high-power switches, inverters, and amplifiers.
  • Industrial Automation Systems: Suits critical requirements for high-performance PCBs focusing on reliability and durability.
  • Communication and 5G Devices: Plays a crucial role in accurate signal transmission and processing in communication systems.
  • Renewable Energy and Automotive Electronics: Ideal for solar inverters and electric vehicle charging devices, designed to withstand high temperatures and sensitive environments.
  • Medical Equipment PCB: Meets the unique requirements of essential components in medical devices.

Conclusion

Mingzhenghong Electronics is committed to delivering high-performance, reliable PCB solutions. Our impedance-controlled, heavy copper PCBs are engineered for excellence in demanding environments, serving a broad spectrum of industries. Contact us today to learn how our products can elevate the performance of your electronic applications.

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