Product overview

Mingzhenghong Electronics Co., Ltd. focuses on the field of high-precision PCB, especially in the IC substrate testing sector. Our newly launched precision high TG IC test-specific HDI PCB is made of high TG180 FR-4 material, with a size of 320 strict standards.

Core advantages

• High TG180 FR-4 material provides excellent heat resistance and ensures stability and reliability under thermal stress.
• The outer copper layer is 30um thick, and the inner copper layer is 18um & 35um thick, ensuring excellent electrical performance.
• It has achieved a minimum line width and line spacing of 4mil (0.1mm), which has significant advantages in the competitive field.
• Using laser drilling technology, it has full-layer blind hole and buried hole capabilities, improving product design flexibility.
• ENIG surface treatment plus impedance control extends product service life and maintains the stability of high-frequency transmission.
• The black solder mask and white silk screen design make the logo clear and easy to assemble and inspect.

Scope of application

Our dedicated HDI PCBs for high TG IC testing are widely used in multiple high-tech industries, including:

• Semiconductor manufacturing and IC testing environments, especially those with extremely high stability and accuracy requirements.
• In the fields of aerospace and automotive electronics, it has outstanding performance in testing high-performance electronic components.
• Communication industry, suitable for high-speed circuit board testing of high-frequency communication technologies such as 5G.
• New energy and industrial automation require applications with high temperature resistance and high-density interconnection solutions.
• In medical electronic equipment, it ensures the precision and high reliability of circuit board testing.

Summarize

Mingzhenghong Electronics Co., Ltd. leads the market trend of HDI PCB dedicated for high TG IC testing. This product conforms to the international IPC-II standard in terms of quality and technology, fully demonstrating high quality and reliability, and is the best choice for the high-tech industry. For more information, please feel free to contact us!