The 4-layer hard-soft electronic reader dedicated PCB is a high-performance circuit board designed for electronic readers. It meets the assembly requirements of electronic readers with its excellent performance and reliability.
Product Overview
The 4-layer hard-soft electronic reader dedicated PCB is a high-performance circuit board designed for electronic readers. It meets the assembly requirements of electronic readers with its excellent performance and reliability. This product adopts a 4-layer structure, combining the stability of hard PCB and the flexibility of soft circuit, and is suitable for a variety of complex electronic systems.
Product Features
1. High-performance substrate: FR-4 substrate is used to ensure that the circuit board has excellent electrical performance and mechanical strength.
2. Environmentally friendly solder mask process: Green oil and white text solder mask process provides clear line identification while protecting the circuit from environmental influences.
3. Nickel-palladium-gold surface treatment: Improve the corrosion resistance and reliability of the circuit board and extend the service life of the product.
4. Hard-soft design: Combines the stability of hard PCB with the flexibility of soft circuit to adapt to complex space layout.
5. High-reliability connection: Suitable for the high-frequency connection requirements of electronic readers to ensure the stability of data transmission.
Technical Specifications
| Number of layers | 4 layers | Ink color | Green solder mask, white silk screen |
| Raw material | FR-4 | Minimum line width/line spacing Line width | 0.1mm |
| Thickness | 1.6mm | Is there solder mask | Yes, green solder mask |
| Copper thickness | 1 ounce (35 microns) | Surface treatment | Nickel palladium gold, soft and hard combination |
Application Areas
Electronic payment terminal
Barcode scanner
RFID reader
Smart card reader
Special Production Process
1. High-precision multi-layer lamination technology: ensure the precise alignment and structural stability of multi-layer circuit boards.
2. Fine line processing: using advanced line processing technology to achieve a minimum line width and line spacing of 0.1mm to meet the needs of high-precision circuit design.
3. Soft and hard combination process: through a special production process, the effective combination of hard PCB and soft circuit is achieved, providing a more flexible circuit design solution.
4. Nickel palladium gold surface treatment: using nickel palladium gold surface treatment technology to enhance the wear resistance and oxidation resistance of the circuit board, suitable for applications with high reliability requirements.
Product Summary
The 4-layer hard-soft electronic reader PCB is an ideal choice for electronic reader assembly due to its excellent performance and reliability. By using high-quality FR-4 substrate, environmentally friendly green solder mask technology and advanced production technology, our products can meet the most stringent industrial application requirements.
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