RO4350B Rogers 4350 PCB Wholesale 4mil 0.102 mm ENEPIG High Frequency Board

RO4350B Rogers 4350PCB Wholesale 4mil 0.102 mm ENEPIG High Frequency 2-layer Circuit Board

Introduction

Rogers RO4350B presents a groundbreaking leap in PCB materials, blending proprietary woven glass with hydrocarbon/ceramics to achieve electrical performance akin to PTFE/woven glass, coupled with the ease of manufacturability synonymous with epoxy/glass.

RO4350B laminates boast impeccable control over dielectric constant (Dk) and sustained low loss, all while adhering to standard epoxy/glass processing methods. This innovative material stands out for its cost-effectiveness, negating the need for specialized through-hole treatments associated with PTFE-based alternatives. Furthermore, these laminates carry a UL 94 V-0 rating, making them a preferred choice for active devices and high-power RF designs.

Features

Dielectric Constant (Dk): 3.48 +/- 0.05 at 10GHz/23°C

Dissipation Factor: 0.0037 at 10GHz/23°C

Thermal Conductivity: 0.69 W/m/°K

Thermal Expansion Coefficient (CTE): X-axis 10 ppm/°C, Y-axis 12 ppm/°C, Z-axis 32 ppm/°C

High Glass Transition Temperature (Tg): >280 °C

Low Water Absorption: 0.06%

Benefits

RO4350B PCB bring a plethora of advantages to the table, including:

Ideal for Multi-Layer Board Constructions: Perfect for intricate PCB designs.

Cost-Efficient Processing: Comparable to FR-4 fabrication costs.

Superior Dimensional Stability: Ensures long-term reliability.

Competitive Pricing: A high-performance solution at an accessible price point.

PCB Stackup

For a 2-layer circuit board utilizing Rogers 4350B, the stackup includes a 35 μm copper layer on each side sandwiching the 4mil RO4350B core. This configuration offers a robust foundation for high-frequency applications that demand precision and reliability.

PCB Construction Details

PCB Statistics

Additional Information

Type of Artwork Supplied: Gerber RS-274-X

Quality Standard: IPC-Class-2

Availability: Worldwide

Typical Applications

RO4350B material PCBs find their niche in a variety of cutting-edge applications, including:

Cellular Base Station Antennas and Power Amplifiers

RF Identification Tags

Automotive Radar and Sensors

LNB's for Direct Broadcast Satellites

Conclusion

In conclusion, the RO4350B Rogers PCB material with a 4mil thickness stands as a testament to innovation and excellence in high-frequency circuit design. Its unique blend of electrical performance, cost-effectiveness, and manufacturability makes it a top choice for projects that demand uncompromising quality and reliability. Whether you're designing next-generation cellular antennas or cutting-edge automotive radar systems, RO4350B sets the standard for high-frequency PCB materials, enabling you to bring your most ambitious designs to life.