PCB Fabrication – Advanced Materials / Finishes
Advanced applications demand advanced materials and finishes—for high-frequency performance, thermal management, environmental compliance, and durability. Studio Electronics offers PCB Fabrication with advanced materials and finishes, providing the optimal solution for your specific application. As a premier provider of PCB assembly in China, we work with a wide range of substrate materials—FR4, CEM, High-TG, Halogen-Free, Aluminum Base, Copper Base, Ceramic Base, Rogers, and Polyimide—with multiple surface finish options to match your requirements.
| Material Category | Specific Materials | Key Applications |
|---|---|---|
| Glass Epoxy | FR4, High-TG FR4, Halogen-Free FR4 | General-purpose; high-temperature; environmental compliance |
| Composite | CEM-1, CEM-3 | Cost-effective; single/double-sided applications |
| Metal Base | Aluminum Base, Copper Base | LED lighting; power applications; thermal management |
| Ceramic Base | Alumina, Aluminum Nitride | High-frequency; high-power; thermal management |
| High-Frequency | Rogers (RO4000, RO3000 series) | RF/microwave; high-frequency; consistent DK |
| Flexible | Polyimide (PI), Polyester (PET) | Wearables; medical devices; dynamic flex |
| Specialty | Resin base, PTFE | Specialized applications |
| Finish | Properties | Best For |
|---|---|---|
| ENIG | Ni 3-5μm / Au 0.05-0.1μm | Fine-pitch SMT; long shelf life; excellent solderability |
| HASL | 1-25μm | Through-hole components; cost-effective; good solderability |
| OSP | 0.2-0.5μm | Cost-effective; flat surface; fine-pitch SMT |
| Immersion Silver | 0.1-0.3μm | High-frequency; flat surface; excellent solderability |
| Immersion Tin | 0.8-1.2μm | Flat surface; press-fit connections; good solderability |
| Gold Plating | 0.8-1.5μm | Edge connectors; wire bonding; excellent durability |
| ENEPIG | Ni/Pd/Au | Wire bonding; superior reliability; long shelf life |
| Hard Gold | 0.5-3.0μm | Edge connectors; high-wear applications |
| Board Type | Max Layers | Min Trace/Space | Min Drill | Surface Finishes |
|---|---|---|---|---|
| FR4 - Standard | 20 | 3/3 mil | 0.2mm | All finishes |
| High-TG FR4 | 20 | 3/3 mil | 0.2mm | All finishes |
| Halogen-Free | 20 | 3/3 mil | 0.2mm | All finishes |
| Aluminum Base | 10 | 4/4 mil | 0.3mm | All finishes |
| Ceramic Base | 10 | 4/4 mil | 0.3mm | All finishes |
| Rogers | 20 | 3/3 mil | 0.2mm | ENIG, Immersion Silver, Gold |
| Polyimide (FPC) | 10 | 3/3 mil | 0.2mm | ENIG, OSP, Immersion Silver |
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Performance – Optimize electrical, thermal, and mechanical performance
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Reliability – Advanced materials ensure long-term reliability
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Compliance – Halogen-Free and RoHS compliance options
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Application Fit – Match material and finish to your specific application
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Low Volume Support – Low volume PCB assembly with advanced materials
Studio delivers PCB Fabrication with advanced materials and finishes—the right solution for your application.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.