Layer count | Single-sided, double-sided, and multilayer (up to 40+ layers) |
Material | Taconic, Isola, PTFE, Arlon, and FR-4 High-Tg |
DK (Dielectric Constant) | 2.0 to 10 (more stable materials are required for high frequencies) |
DF (Dissipation Factor) | Low values, typically <0.005 for high-frequency applications |
Board Thickness | 0.1mm – 6.0mm |
Copper Thickness | 0.5 Oz (17.5 µm) – 5 Oz (175 µm) |
Minimum Trace Width/Spacing | 4mil/4mil (0.1016mm/0.1016mm) or better, depending on design and materials |
Minimum Hole Size | 0.2mm (8mil) – 0.4mm (16mil) or larger, depending on layer count |
Aspect Ratio | 10:1 or better |
Maximum Board Size | 500mm x 1100mm (20" x 44") or larger, varies with layer counts |
Surface Finish | HASL, Lead-Free HASL, ENIG, Immersion Silver, OSP, etc. |
Solder Mask | Green, Blue, Yellow, Black, Red, White, and other colors |
Solder Mask Resolution | 4mil (0.1mm) minimum |
Solder Mask Registration | ±2mil (±0.0508mm) |
Silkscreen Color | White, Black, Yellow |
Plated Through Holes (PTH) | Yes |
Blind & Buried Vias (BBV) | Yes |
Controlled Impedance | Yes, tightly controlled impedance is essential for high-frequency applications |
Electrical Testing | Continuity & isolation, impedance control, Hi-Pot, etc. |
Thermal Management | Required for high-frequency applications, might include thermal vias, heat sinks, and metal cores |
Certification | ISO9001:2015;ISO13485:2016;ROHS,UL 94v0, IPC-600G classll and IPC-6012B classll standard |
Email: all@poe-pcba.com
Happy May Day, Folks! Just a quick heads up: we'll be taking a short break from May 1st to May 5th, 2024, to observe Labor Day. But don't worry, you can still place orders as usual. We'll handle them promptly once we're back, with adjusted delivery dates. Thanks for your. pic.twitter.com/klSdiM4EX5
— POE PCB/PCBA Manufacturer (@poe_pcba) April 30, 2024