-
Capability
-
FR4 PCB Capabilities
| ltem | Capability |
|---|---|
| Material | FR-4 Standard Tg 140°C, FR4-High Tg 170°C |
| Min. Track/Spacing | For External layers: 4oz Cu 10mil/13mil, 5oz Cu 12mil/15mil, 6oz Cu 15mil/15mil For Internal layers: 4oz Cu 8mil/8mil, 5oz Cu 10mil/10mil, 6oz Cu 12mil/12mil |
| Min. Hole Size | 0.15 ~ 0.3mm |
| Max Outer Layer Copper Weight (Finished) | 12oz |
| Max Inner Layer Copper Weight | 12oz |
| Board Thickness | 0.6-6mm |
| Solder Mask | HASL lead-free, Immersion gold, OSP, Hard Gold, Immersion Silver, Enepig |
| Solder Mask | HASL lead-free, Immersion gold, OSP, Hard Gold, Immersion Silver, Enepig |
| Silkscreen | White, Black |
| Via Process | Tenting Vias, Plugged Vias, Vias not covered |
| Testing | Fly Probe Testing (Free) and A.O.I. testing |
| Build time | 5-15 days |
| Lead time | 2-3 days |
FR4 PCB (Printed Circuit Boards) are widely recognized as a reliable and versatile substrate for electronic applications. Constructed from a flame retardant grade 4 (FR4) epoxy laminate material, these PCBs offer excellent electrical performance and mechanical stability.
Our FR4 PCBs are engineered with precision and expertise to meet the highest industry standards. The FR4 material provides excellent electrical insulation and high dielectric strength, ensuring reliable performance and signal integrity.
With their mechanical stability, our FR4 PCB maintains their dimensional integrity even under demanding conditions, making them suitable for a wide range of environments.
Advantage of FR4 PCB:
- Cost-Effective Solution: FR4 PCBs offer a cost-effective solution for electronic projects. The availability of FR4 material and well-established manufacturing processes contribute to their affordability. This also makes them a practical choice for both prototyping and mass production.
- Wide Application Range: FR4 PCBs find applications in various industries, including consumer electronics, telecommunications, automotive, industrial equipment, and more. Their versatility allows them to support different electronic components and meet the requirements of diverse applications.
- Thermal Resistance: FR4 PCBs have good thermal resistance properties, enabling efficient heat dissipation. This also makes them suitable for applications that generate heat, helping to prevent component damage caused by overheating.
- Reliable Performance: FR4 PCBs are known for their reliability and durability. They can also withstand mechanical stress, vibrations, and impacts. This further ensures a long-lasting performance even in demanding environments.
- Excellent Electrical Performance: FR4 PCBs provide good electrical insulation and high dielectric strength, ensuring reliable performance and signal integrity. They also offer low loss tangent and high resistance to electrical breakdown. This moreover makes them suitable for high-frequency applications and complex circuit designs.
Frequently Asked Questions
1. What is the difference between OEM PCB and standard PCB?
2. What does the design process for Wenshu PCB involve?
3. How can product reliability and quality be ensured in Wenshu PCB design?
4. How can confidentiality be maintained in the manufacturing process of Wenshu PCBs?
Why Choose Us
Responsive Service
Using state-of-the-art automated SMT and through-hole lead free wave soldering, we're committed to responsive service from first contact to delivery..
Rich Experience
With 18 years of experience in providing box build services, we have all the expertise needed to ensure our products are manufactured to the highest standards.
Turnkey Box Build Assembly
With NEWHONEST box build services, you will receive complete support for the entire mechanical assembly process, ranging from component sourcing, design, manufacturing, testing, and repair.
High-Quality Guaranteed
Our certifications guarantee the quality of our products and services, we are ISO 9001, ISO13485, IPC-A-610, RoHS & Lead-Free process certified, registered, and REACH compliant.
