| Brand Name: | XSW PCB |
| Model Number: | XSWPCB |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | Western Union |
| Supply Ability: | 1 Million Square feet/per month |
Taconic RF35 High Frequency PCB Multilayer Printed Circuit Board Custom is a premium low-loss RF PCB solution designed for high-frequency, microwave, millimeter-wave, and high-speed communication applications. Manufactured using Taconic RF-35 high-frequency laminate, this multilayer PCB delivers excellent electrical stability, low dielectric loss, superior signal integrity, and reliable performance in demanding RF environments.
Taconic RF-35 material features a dielectric constant (Dk) of approximately 3.5 and a low dissipation factor (Df), making it ideal for controlled impedance circuits, RF power amplifiers, antennas, filters, couplers, and wireless communication systems. The stable dielectric properties help minimize signal attenuation, phase distortion, and insertion loss across a wide frequency range.
| Layer Count | 18-Layer |
| Material | Taconic RF-35 |
| Board Thickness | 2.5 mm (Customizable) |
| Copper Thickness | 2.5/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/2.5 oz |
| Minimum Hole Size | 0.1 mm |
| Minimum Line Width | 0.1 mm |
| Minimum Line Spacing | 0.1 mm |
| Solder Mask Color | Blue |
| Surface Finish | ENIG |
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 |