6-Layer CuClad 217 PCB 3.5mm Thick Rogers DK2.17 Laminate ENIG Multilayer Board

6-Layer CuClad 217 PCB 3.5mm ThickRogers DK2.17 Laminate ENIG Multilayer Board

Introduction

In today’s rapidly evolving electronics industry, high-frequency PCBs play a crucial role in ensuring signal integrity, low loss, and superior performance in demanding applications such as radar systems, aerospace, and telecommunications. Our 6-layer CuClad 217 PCB is engineered to meet the stringent requirements of high-frequency and microwave applications, offering exceptional electrical performance, mechanical stability, and reliability.

This PCB is constructed using Rogers CuClad 217 laminate, a high-performance PTFE-based material reinforced with woven fiberglass, ensuring low dielectric constant (Dk = 2.17), ultra-low dissipation factor (Df = 0.0009), and excellent thermal stability. With a finished thickness of 3.5mm, this Rogers board is optimized for high-power RF circuits, aerospace electronics, and military-grade systems.

Below, we provide an in-depth analysis of this DK2.17 PCB’s construction, materials, electrical properties, and applications to help engineers and procurement specialists make an informed decision.

PCB Construction Details

Crafted with precision, the CuClad 217 PCB boasts a 6-layer architecture with exceptional specifications:

PCB Stackup

The detailed 6-layer PCB stackup entails:

PCB Statistics

Introduction of CuClad 217

Rogers CuClad 217 substrates exhibit exceptional properties that elevate this PCB's performance:

• -Low Dielectric Constant: Featuring values of 2.17 or 2.20, promoting faster signal propagation and improved signal/noise ratios.
• -Cross Plied Construction: Provides in-plane electrical and mechanical isotropy for consistent performance.
• -Low Fiberglass/PTFE Ratio: Ensuring the lowest dielectric constant and dissipation factor for superior efficiency.

Features

The CuClad 217 High frequency PCB is fortified with a myriad of impressive features:

• -Dielectric Constant and Dissipation Factor: Maintaining values of 2.17 or 2.2 at 10GHz/1MHz and 0.0009 at 10GHz respectively.
• -Low Moisture Absorption: With a mere 0.02% absorption rate for enhanced durability.
• -Peel Strength and Outgassing: Boasting 14 lbs/in peel strength and low outgassing properties.
• -Cross Plied Fiberglass: Alternating plies ensure uniform strength and performance.
• -High PTFE to Glass Ratio: Enhancing dielectric properties for superior functionality.

Benefits

The CuClad 217 PCB offers a host of benefits that redefine performance standards:

• -Stable Dk and Low Losses: Ensuring stable performance over a wide frequency range and reduced losses.
• -Design Flexibility: Facilitating PCB fabrication with improved stability and adherence to specifications.
• -Electrical and Mechanical Isotropy: Ensuring consistent performance in all directions.
• -Suitability for Sensitive Circuits: Ideal for applications requiring precise signal handling such as radars and electronic countermeasures.

Typical Applications

The versatility of the CuClad 217 PCB finds application in critical industries:

- Radars

- Electronic Countermeasures

- Electronic Support Measures

- Microwave Components (LNAs, filters, couplers, etc.)

Ordering & Availability

• Global shipping available
• Gerber RS-274-X files accepted
• Customizable stack-up & impedance control options

Conclusion

This PCB is designed for high-reliability RF/microwave applications where signal integrity, thermal stability, and mechanical strength are critical. With Rogers CuClad 217’s superior electrical properties and a rigid 6-layer stack-up, it ensures optimal performance in the most demanding environments.

For high-frequency, low-loss PCB solutions, this 6-Layer CuClad 217 PCB is the ideal choice for engineers demanding performance, reliability, and precision.

Whether for defense, aerospace, or telecom, this multilayer Rogers PCB delivers unmatched high-frequency performance.

Contact us today for quotes, lead times, and customization options!

Get in touch to discuss your project requirements!