HDI PCB (High Density Interconnect)

HDI PCB (High Density Interconnect) technology enables higher functionality in smaller sizes, allowing for more tracks and interconnects within a limited space. This advanced PCB solution is ideal for applications where performance, size, and reliability are critical. TriWin offers HDI PCBs designed with precision to meet the demands of modern high-performance electronics.

What is HDI PCB?

HDI PCB (High Density Interconnect) is a PCB technology that allows for higher density and more compact interconnections. By utilizing smaller tracks, micro-via holes, and advanced layer stacking techniques, HDI PCBs enable more functionality within a reduced physical space compared to traditional circuit boards.

Key aspects of HDI technology include:

• Micro-tracks and holes: These enable more tracks in a limited area, optimizing the board’s layout.
• Blind and buried holes: These allow for electrical connections between different layers while reducing layer spacing, improving the overall density.
• Fine-line designs and inner-layer track crossings: These features enhance line density and interconnect performance.

Basic Parameters (Customizable)

• Layers: 6 Layers
• Material: FR4 TG170
• Board Thickness: 1.6mm
• Copper Thickness: 1 oz
• Surface Treatment: ENIG
• Solder Mask: Green
• Certification: UL, ISO, IATF16949, SGS, Halogen-Free

Key Features of HDI PCB

1. High Density:
   HDI PCBs feature smaller line widths and spacing, enabling higher component density. This results in reduced product size and weight while maintaining performance and reliability.
2. Compact Size:
   Due to their high-density design, HDI PCBs allow for smaller form factors without compromising performance. This makes them ideal for consumer electronics like smartphones, tablets, and wearables.
3. High-Speed Signal Transmission:
   Fine-line design in HDI PCBs ensures high-speed, stable signal transmission. This is crucial for electronics that handle large data volumes in real-time, such as data centers, cloud computing, and AI devices.
4. Strong Anti-Interference:
   HDI PCBs have superior high-frequency characteristics, offering strong resistance to electromagnetic interference (EMI). This is especially important for aerospace, military, and medical devices where stable performance is required in complex environments.
5. Environmental Protection and Energy Saving:
   HDI PCBs are manufactured using environmentally friendly materials and processes, helping to reduce energy consumption and product emissions.

Applications of HDI PCB

HDI technology is widely used in various industries due to its ability to provide high-performance and compact solutions. Common applications include:

• Mobile Communication:
  Found in smartphones, tablets, and wearable devices that require high performance in compact spaces.
• Medical Equipment:
  Used in critical medical devices where small size, reliability, and high-speed signal transmission are essential.
• Automotive Electronics:
  HDI PCBs are integral to modern automotive electronics, including control systems and advanced driver-assistance systems (ADAS).
• Military:
  For military-grade electronics where performance in harsh environments and compact designs are crucial.
• Internet of Things (IoT):
  HDI PCBs power IoT devices, offering miniaturization without compromising functionality.
• Data Centers and Cloud Computing:
  Essential for high-speed computing systems that handle vast amounts of real-time data.

Why Choose TriWin for HDI PCB?

At TriWin, we specialize in providing high-quality HDI PCBs tailored to meet the needs of modern, miniaturized, and high-performance electronics. Our HDI PCBs are designed to deliver reliability and efficiency, ensuring your products meet the highest standards.

Key Advantages:

• Advanced Manufacturing: We employ state-of-the-art technologies for precise HDI PCB design and production.
• Customized Solutions: We provide tailored designs to suit the specific requirements of your applications.
• Certified Quality: Our products are UL, ISO, and SGS certified, ensuring they meet global industry standards.
• Global Expertise: TriWin has extensive experience in delivering HDI PCBs to clients across diverse industries.