| Brand Name: | XSW PCB |
| Model Number: | XSWPCB |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | Western Union |
| Supply Ability: | 1 Million Square feet/per month |
This 10-layer HDI PCB with ENIG surface finish is engineered for high-density and high-frequency circuits of 5G communication equipment. Adopting advanced HDI microvia technology, the board realizes fine circuit routing, compact component layout and effective miniaturization of communication modules. High-frequency optimized substrate guarantees superior signal integrity for RF and high-speed digital signals under 5G frequency bands. ENIG (Electroless Nickel Immersion Gold) treatment provides flat pad surface, excellent oxidation resistance and reliable soldering performance for BGA, QFN and mini semiconductor devices. Precise impedance control, stable layer alignment and low signal loss make this HDI multilayer board widely applied in 5G communication terminals, RF transceivers, communication gateway modules and wireless signal processing units.
| Layer Count | 10-Layer |
| Material | Fr4 Tg170 |
| Board Thickness | 1.5 mm (Customizable) |
| Copper Thickness | 1/1/1/1/1/1/1/1/1/1 oz |
| Minimum Hole Size | 0.1 mm |
| Minimum Line Width | 0.1 mm |
| Minimum Line Spacing | 0.1 mm |
| Solder Mask Color | Green |
| Surface Finish | Lead-free soldering |
Product Description
| Item | Mass Production Capability | Extreme Capability |
|---|---|---|
| Board Thickness Range | 0.3~6.0mm | 0.3~6.0mm |
| Exposure Alignment Accuracy | ±0.015mm | ±0.005mm |
| Minimum Annular Ring | Single side ≥0.05mm | Single side ≥0.05mm |
| Min Line Width/Space (1/3oz base copper) | 0.05mm / 0.05mm | 0.045mm / 0.045mm |
| Min Line Width/Space (1/2oz base copper) | 0.05mm / 0.05mm | 0.05mm / 0.05mm |
| Min Line Width/Space (1oz base copper) | 0.075mm / 0.075mm | 0.075mm / 0.075mm |
| Etching Tolerance (1/3oz base copper) | ±0.005mm | ±0.005mm |
| Etching Tolerance (1/2oz base copper) | ±0.005mm | ±0.005mm |
| Etching Tolerance (1oz base copper) | ±0.0075mm | ±0.0075mm |
| Gold Finger Total Pitch Tolerance | <30mm: ±0.05mm 30~60mm: ±0.075mm |
<30mm: ±0.03mm 30~60mm: ±0.05mm |