Product Introduction

The 8-layer high-density interconnect (HDI) rigid-flex board is an innovative circuit solution made by Mingzhenghong Electronics Co., Ltd. with exquisite craftsmanship. The product uses FR-4 (ITEQ) and PI (polyimide) as the base material, combining rigidity and flexibility. The size is 143.2 X 156.43 mm, the thickness is 2.0 mm (rigid part) and 0.15 mm (flexible part), and the inner and outer copper thickness is 35 microns.

Technical parameters

• Minimum aperture: 0.125 mm
• Minimum line width in rigid area: 4mil
• Minimum line width in flexible area: 3mil
• Line spacing in rigid area: 3mil
• Line spacing in flexible board area: 2mil

Product features

• Innovative combination:Combining the stability of rigid PCB and the flexibility of flexible FPC, it realizes the compact and complex layout requirements of advanced electronic devices.
• High-density interconnection:Using HDI technology to achieve smaller apertures and high-precision line width/line spacing, it is suitable for high-density wiring of complex electronic systems.
• High durability:The 3-micron gold layer provided by the ENIG process enhances conductivity and corrosion resistance, ensuring long-term reliability.
• Environmentally friendly materials:The substrate meets environmental protection requirements and conforms to the market trend of sustainable development.
• Exquisite appearance:The beautiful design of the green solder mask and yellow cover layer improves the product's user experience and durability.

Scope of application

This product is widely used in the following fields:

• Mobile communications: Provide complex and reliable circuit solutions for mobile products such as smartphones and wearable devices.
• Precision medical equipment: Fully meet the needs of medical equipment for high precision and stability.
• Industrial automation: Applicable to automated control systems that require redundant design and efficient operation.
• High-end camera modules: Improve the high-definition acquisition capabilities of camera modules.
• Lighting system: suitable for intelligent lighting control systems, especially in compact designs.

Core highlights

The 8-layer hard-soft HDI board is a strategic product of Mingzhenghong Electronics Co., Ltd. to meet market demand. It combines high-density wiring, durability and environmental protection to ensure excellent performance and experience in various advanced electronic devices. Whether in mobile communications, medical equipment, or industrial applications, this product provides customers with unparalleled solutions.