Any-Layer HDI

Overview
Any-Layer HDI, listed by SYS Technology Co., Ltd in Shenzhen, Guangdong. Standard hdi (1-n) Any Layer HDI, microvias None / Limited and on outer/specific layers On ANY Layer are among the specifications published.
Technical specifications
| Standard HDI (1-n) | Any Layer HDI |
|---|---|
| Microvias | None / Limited |
| On outer/specific layers | On ANY Layer |
| Via-in-Pad | Difficult/Rare |
| Common (outer layers) | Common (All Layers) |
| Layer Count | Lower |
| Moderate to High | High to Very High |
| Line/Space | Larger (e.g., 100µm+) |
| Smaller (e.g., 75µm) | Finest (e.g., ≤40µm) |
| Routing Density | Lower |
| Higher | Highest |
| Miniaturization | Limited |
| Significant | Ultimate |
| Signal Integrity | Good |
| Better | Best (Short Paths) |
| Complexity/Cost | Low |
| Typical Uses | Basic Electronics |
| Mobile Phones, Laptops | Smartphones, HPC, Wearables, Advanced Systems |