Jlcpcb Printed Metal PCB Board Double Sided Multimeter Circuit Board Assembly
Product Specifications
Attribute |
Value |
Material |
FR4 |
Layer Count |
2 Layer |
Rohs Compliant |
Yes |
Copper Thickness |
1oz |
Thickness |
1.6mm |
Min Trace Space |
0.2mm |
Characteristic Service |
ODM/OEM/PCBA |
Color |
green, blue, yellow |
Basic Information
Hot Jlcpcb 2 Layer Printed Circuit Board Double Sided PCB Assembly
Layer: 2
Size: 2*2CM
Surface finish: HASL Lead free
Thickness: 1.2mm
Copper weight: 1.5OZ outer
Color: Yellow solder mask
Design Considerations for Double-Sided PCBs
Working with double-sided PCBs requires attention to several key factors:
- Component Placement: Careful arrangement to minimize interference and ensure proper clearance
- Signal Routing: Strategic planning to avoid crosstalk and maintain signal integrity
- Power and Ground Planes: Effective allocation to reduce noise and improve stability
- Thermal Management: Implementation of heat sinks, thermal vias, and copper pours
- Design for Manufacturability: Proper pad sizes, solder mask openings, and trace spacing
- Testing and Debugging: Accessibility considerations for test points
- EMI Mitigation: Proper grounding and shielding techniques
Key Features and Advantages
- Increased circuit density for complex designs
- Enhanced functionality with through-hole and surface-mount components
- Improved signal integrity with dedicated ground/power planes
- Greater design flexibility with components on both sides
- Cost-effective compared to multi-layer PCBs
Common Applications
- Consumer electronics (smartphones, tablets, TVs)
- Industrial control systems and automation
- Automotive electronics (ECUs, infotainment)
- Medical devices and diagnostic equipment
- Telecommunications infrastructure
- Industrial power supplies and control panels
- LED lighting systems