RO4350B 2-Layer PCB: 1.524mm Thick with ENIG Finish

The RO4350B 2-layer PCB is a reliable and cost-effective solution for RF and microwave applications. Made from Rogers RO4350B laminates, it provides excellent electrical performance, mechanical stability, and low loss, making it ideal for high-power RF designs. Its ENIG (Immersion Gold) finish ensures superior solderability and durability.

Key Construction Details

Features of RO4350B Material

• Dielectric Constant (Dk): 3.48 ± 0.05 at 10GHz for stable high-frequency performance.
• Dissipation Factor (Df): 0.0037 at 10GHz for low signal loss.
• Thermal Conductivity: 0.69 W/m/°K for effective heat dissipation.
• Thermal Coefficient of Dk: +50 ppm/°C for stability across temperatures.
• High Tg: >280°C for thermal reliability.
• Water Absorption: 0.06%, making it suitable for humid environments.
• Flammability Rating: UL 94 V-0 for safety in high-power applications.

Applications

Cellular Base Station Antennas

Power Amplifiers

Automotive Radar and Sensors

RF Identification Tags

Direct Broadcast Satellites (LNBs)

Why Choose RO4350B PCB?

Exceptional RF performance with low loss at high frequencies.

Thermal reliability for high-power designs.

Cost-effective and easy to manufacture, reducing production complexity.

Durable ENIG finish for long-term performance.

The RO4350B 2-layer PCB is the perfect choice for high-frequency, high-reliability designs. Contact us today to learn how it can meet your project needs!

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. The circuit board ranges from conventional FR-4 to PTFE, metal core to flexible circuits which are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

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