与普通 PCB相比, BH的PCB是采用高密度Layer、Fine pattern、 Micro via等高密度技术的主板,支持智能手机、平板电脑等电子设备的高功能化。
| Specification | |
|---|---|
| No. of Layers | 4~20L |
| Base Material(Laminate) | FR-4, High Tg FR-4, Halogen Free |
| Base Material(Build up) | FR-4, RCC, High Tg FR-4, Halogen Free, etc |
| Board Thickness | 0.3~1.6T |
| Min.Line Width | 30um |
| Min Line Spacing | 40um |
| Min. Mech. Drill Size | 150um |
| Min. Laser. Drill Size | 80um |
| Surface Treatment | ENIG, Immersion TIN, Selectve OSP |
| Comment | Stack via, Staggered via, Filled via |
| Type | PCS & KIT |