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XRX-10287
DGXRX
The top five core advantages of single-sided PCBs:
1. Extreme cost advantage
Low material cost:
Paper-based substrateFR-1) costs only 20%~30% of the price of FR-4 double-sided PCBs (about ￥0.5~2/).
Process simplification:
Omitting complex processes such as metalized vias and double-sided alignment reduces processing costs by more than 50%.
2. Ultra-short production cycle
Fast delivery:
Standard production cycle is only 1~3 days, and urgent orders can be completed within 24 hours ( as JLCPCB platform).
Sample-friendly:
No complex engineering design is needed, suitable for quick verification of simple circuits.
3. High and reliability
Mature process:
Single-sided PCB production technology has a high degree of standardization, with a yield rate generally ≥98% (about95% for double-sided PCBs).
No interlayer risk:
With only a single-layer structure, it avoids issues such as layer shift andamination that may occur in double-sided PCBs.
4. Simple design and compatibility
No complex wiring needed:
Suitable for circuits with fewer than 0 components (such as LED drivers, power switches).
Compatible with manual production:
DIY enthusiasts can make their own single-sided PCBs using the transfer method, and educational scenarios widely use them.
5. Environmental protection and lightweight
Typical application areas of FR-4 circuit boards
1. Consumer electronics
Representative products: Smartphones, tablets smart home devices (routers, smart speakers), home appliance control boards.
Application advantages:
Ideal choice for cost-sensitive products, such as mobile phoneboards using 4~8 layers of FR-4 boards.
Meet the requirements for moisture and heat resistance of home appliance control boards (e.g., washing control boards operate stably in humid environments).
2. Communication equipment
Representative products: 4G/5G base station modules, fiber optic transivers, routers, switches.
Application advantages:
Standard FR-4 for medium and low frequency signal processing (such as power management, logic control).
-frequency parts (such as antennas) can be mixed with high-frequency materials (such as Rogers) to reduce costs.
3. Automotive electronics
Representative: ECU (engine control unit), in-vehicle information and entertainment system, ADAS sensor module, headlight controller.
Application advantages:
High Tg-4 (Tg≥170℃) can withstand the high-temperature environment of the engine compartment.
Comply with TS16949 certification, automotive-grade reliability requirements (such as vibration, salt spray test).
4. Industrial control
Representative products: PLC (programmable logic controller), driver, industrial robot control board, HMI (human-machine interface).
Application advantages:
Chemical corrosion resistance (such as oil stains, weak acid in factory environments).
Support thick copper design (2~3oz), carrying large currents (such as 20A power supply for motor driver boards).
5. Medical equipment
Representative products: Monitor, ultrasound device, portable blood glucose meter, medical imaging system.
Application advantages:
Biological compatibility certificationsuch as ISO 10993), ensuring long-term contact with the human body is safe.
Low moisture absorption (moisture absorption rate <0.1%), avoiding performance degradation in humid environments.
6. Computer hardware
Representative products: Motherboard, graphics card, server power module, storage devicesSSD control board).
Application advantages:
Support high-density wiring (line width/line spacing 0.1mm/0.1mm), with BGA packaged CPU/GPU.
Multilayer board design (8~16 layers) to achieve complex signal routing
The top five core advantages of single-sided PCBs:
1. Extreme cost advantage
Low material cost:
Paper-based substrateFR-1) costs only 20%~30% of the price of FR-4 double-sided PCBs (about ￥0.5~2/).
Process simplification:
Omitting complex processes such as metalized vias and double-sided alignment reduces processing costs by more than 50%.
2. Ultra-short production cycle
Fast delivery:
Standard production cycle is only 1~3 days, and urgent orders can be completed within 24 hours ( as JLCPCB platform).
Sample-friendly:
No complex engineering design is needed, suitable for quick verification of simple circuits.
3. High and reliability
Mature process:
Single-sided PCB production technology has a high degree of standardization, with a yield rate generally ≥98% (about95% for double-sided PCBs).
No interlayer risk:
With only a single-layer structure, it avoids issues such as layer shift andamination that may occur in double-sided PCBs.
4. Simple design and compatibility
No complex wiring needed:
Suitable for circuits with fewer than 0 components (such as LED drivers, power switches).
Compatible with manual production:
DIY enthusiasts can make their own single-sided PCBs using the transfer method, and educational scenarios widely use them.
5. Environmental protection and lightweight
Typical application areas of FR-4 circuit boards
1. Consumer electronics
Representative products: Smartphones, tablets smart home devices (routers, smart speakers), home appliance control boards.
Application advantages:
Ideal choice for cost-sensitive products, such as mobile phoneboards using 4~8 layers of FR-4 boards.
Meet the requirements for moisture and heat resistance of home appliance control boards (e.g., washing control boards operate stably in humid environments).
2. Communication equipment
Representative products: 4G/5G base station modules, fiber optic transivers, routers, switches.
Application advantages:
Standard FR-4 for medium and low frequency signal processing (such as power management, logic control).
-frequency parts (such as antennas) can be mixed with high-frequency materials (such as Rogers) to reduce costs.
3. Automotive electronics
Representative: ECU (engine control unit), in-vehicle information and entertainment system, ADAS sensor module, headlight controller.
Application advantages:
High Tg-4 (Tg≥170℃) can withstand the high-temperature environment of the engine compartment.
Comply with TS16949 certification, automotive-grade reliability requirements (such as vibration, salt spray test).
4. Industrial control
Representative products: PLC (programmable logic controller), driver, industrial robot control board, HMI (human-machine interface).
Application advantages:
Chemical corrosion resistance (such as oil stains, weak acid in factory environments).
Support thick copper design (2~3oz), carrying large currents (such as 20A power supply for motor driver boards).
5. Medical equipment
Representative products: Monitor, ultrasound device, portable blood glucose meter, medical imaging system.
Application advantages:
Biological compatibility certificationsuch as ISO 10993), ensuring long-term contact with the human body is safe.
Low moisture absorption (moisture absorption rate <0.1%), avoiding performance degradation in humid environments.
6. Computer hardware
Representative products: Motherboard, graphics card, server power module, storage devicesSSD control board).
Application advantages:
Support high-density wiring (line width/line spacing 0.1mm/0.1mm), with BGA packaged CPU/GPU.
Multilayer board design (8~16 layers) to achieve complex signal routing