Custom Industrial Control Multilayer PCB Board Design 50ohm 75ohm Impedance Control
Product Specifications
Material |
FR4 |
Layers |
Multilayer |
Location |
China |
Type |
RGD ROHS PCB |
Impedance Control |
50ohm, 75ohm, 100ohm, etc. |
Min Hole |
0.2MM |
Copper Thickness |
1 oz |
Product Description
Multilayer Fr4 14 Layer Industrial Control PCB Circuit Board
PCB Parameters
Layer: 14
Material: Fr4
Board thickness: 4.8mm
Surface finish: Immersion gold
Min hole: 4/4mil
Inner line width/gap: 4/4mil
Application: Industrial control circuit board
Multilayer PCB Types
- Standard Multilayer PCB: Basic type with 4-8 layers for general electronic devices
- High-Density Interconnect (HDI) PCB: Features microvias for compact devices like smartphones
- Flex and Rigid-Flex PCB: Combines flexible and rigid sections for wearable and medical devices
- Sequential Lamination PCB: For complex designs requiring 10+ layers
- Metal Core PCB: Aluminum/copper core for superior heat dissipation in power electronics
- RF/Microwave PCB: Specialized for high-frequency applications in wireless communications
Applications
- Consumer Electronics: Smartphones, tablets, laptops, TVs
- Telecommunications: Routers, switches, base stations
- Automotive: Engine control, ADAS, infotainment systems
- Industrial Equipment: Control systems, robotics, automation
- Aerospace/Defense: Avionics, radar, satellite systems
- Medical Devices: Diagnostic tools, imaging systems
- Power Electronics: Inverters, converters, power supplies
Production Process
- Design and CAM processing
- Material preparation and inner layer processing
- Outer layer processing with soldermask application
- Multilayer lamination under heat and pressure
- Plating and surface finish application
- Routing and V-cut separation
- Component assembly and soldering
- Testing and quality inspection
- Packaging and shipping
PCB Stack-Up Configuration
Our multilayer PCBs feature optimized layer arrangements including:
- Signal layers for electrical routing
- Power and ground planes for stable references
- Prepreg insulation layers
- Core layer for mechanical stability
- Surface layers for component connectivity
- Soldermask and silkscreen layers for protection and identification
Stack-up designs are customized for each application to ensure optimal signal integrity, power distribution, and thermal management.