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Capability
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High Speed PCB Capability
| ltem | Capability |
|---|---|
| Layer Count | 1-40layers |
| Base Material | KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350、Rogers4000、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material (including partial Ro4350B hybrid laminating with FR-4) |
| Board Type | Backplane、HDI、High multi-layer blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill, PCB Gold Finger |
| Board Thickness | 0.2-5.0mm |
| Copper Thickness | Min. 1/2 OZ, Max. 10 OZ |
| PTH Wall | 25um(1mil) |
| Maximum Board Size | 1100*500mm(43”*19”) |
| Min laser drilling size | 4mil |
| Min. Spacing/Tracing | 2.7mil/2.7mil |
| Solder Mask | Green, Black, Blue, Red, White, Yellow, Purple matte/glossy |
| Surface Treatment | Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead-free 、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP, ENIG+Gold finger, Flash gold(electroplated gold)+Gold finger(50u”), Immersion silver+Gold finger, Immersion Tin+Gold finger |
| Min. Annular Ring | 3mil |
| Aspect ratio | 10:1(HASL Lead-free 、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP) |
| Impedance control | ±5ohm(＜50ohm), ±10%(≥50ohm) |
| Other Techniques | Blind/Buried Via, Gold Fingers, Press Fit, Via in Pad, Electrical Test |
Introduction to Wenshu: Your Trusted High-Speed PCB Manufacturer in China
Wenshu, a distinguished high-speed PCB manufacturer based in China, stands as a premier solution provider in the evolving landscape of high-frequency applications, particularly with the advent of the 5G era. With an extensive 12-year track record in high-speed PCB manufacturing, Wenshu brings forth a range of offerings to cater to diverse industry demands.
Our Distinctive Edge: Experience, Flexibility, and Cutting-edge Technologies
Drawing upon a rich legacy of over 12 years in the high-speed PCB domain, Wenshu showcases an unparalleled depth of expertise. We prioritize flexibility by eliminating minimum order quantity requirements, facilitating businesses of all scales to benefit from our services. Our commitment to staying ahead is evident through our comprehensive inventory encompassing PCB materials like Taconic, Rogers, and Arlon, ensuring swift and efficient production.
Quality Assurance: Precision Inspection and Rapid Turnaround
At Wenshu, we leave no room for compromise when it comes to quality. Rigorous testing is embedded in our process, as each high-speed PCB undergoes a 100% E-test and AOI inspection, ensuring optimal performance and reliability. With a commitment to delivering with speed, our 24-hour quick turn service accelerates prototype production for your high-speed PCB needs.
Frequently Asked Questions
1. What are Some Challenges in High-Speed PCB Design?
2. What is Signal Integrity (SI) in High-Speed PCBs?
3.What are Transmission Lines in High-Speed PCBs?
4. How is Impedance Control Achieved in High-Speed PCBs?
Why Choose Us
Flexible Order Quantities:
At Wenshu, we understand that different projects have varying requirements. By eliminating minimum order quantity restrictions, we empower businesses of all sizes to access our high-speed PCB solutions.
Comprehensive Material Selection:
Our extensive inventory boasts a wide range of PCB materials such as Taconic, Rogers, and Arlon. This ensures that you have access to the ideal materials to suit your specific high-speed PCB needs.
Rigorous Quality Assurance:
Quality is paramount in our process. Every high-speed PCB undergoes a thorough 100% E-test and AOI inspection to guarantee optimal performance, reliability, and adherence to industry standards.
Expert Engineering Team:
Our dedicated engineering team, boasting over two decades of design experience, stands ready to address even the most intricate high-speed PCB requirements. With a proven track record, we ensure that your designs are in capable hands.
