Copper Coin Embedded PCB 6-Layer M6 and Isola 370HR Material Hybrid Board

Copper Coin Embedded PCB 6-Layer M6 and Isola 370HR Material Hybrid Board

Product Overview

The Copper Coin Embedded 6-Layer M6 Isola 370HR Hybrid PCB is a high-reliability, high-speed printed circuit board designed for demanding applications in 5G communications, automotive radar, aerospace, and networking infrastructure. Combining M6 high-speed PCB material with Isola 370HR high-Tg FR-4, this PCB delivers superior signal integrity, thermal stability, and mechanical durability.

With a 6-layer PCB construction, embedded copper coin for enhanced thermal dissipation, and ENIG (Electroless Nickel Immersion Gold) surface finish, this board ensures optimal performance in high-frequency and high-power environments. Compliant with IPC-Class-2 standards and RoHS requirements, it is manufactured with precision to meet stringent industry demands.

PCB Construction Details

The PCB features a 6-layer hybrid construction withMegtron 6 hybrid PCB material and Isola 370HR high-Tg FR-4, ensuring excellent electrical and thermal performance.

PCB Stackup (6-Layer Rigid Construction)

The stackup combines M6 high-speed cores with Isola 370HR prepregs, ensuring optimal signal integrity and thermal performance.

PCB Statistics

The Hybrid PCB Material supports a moderate component density with a balanced distribution of SMT and through-hole pads.

Key Material Properties

• M6 High-Speed Material Benefits
• Ultra-Low Loss: Dk = 3.34 @ 13GHz, Df = 0.0037 @ 13GHz
• High Thermal Reliability: Tg > 185°C (DSC), 210°C (DMA)
• Excellent CTE Stability: X/Y = 16 ppm/°C, Z = 45 ppm/°C
• RoHS & Halogen-Free Compliance
• Supports 4-30 layer designs for complex circuits
• Compatible with standard FR-4 processing, reducing manufacturing costs

Isola 370HR High-Tg FR-4 Benefits

• High Thermal Endurance: Tg = 180°C (DSC), Td = 340°C (TGA)
• Low CTE (13/14 ppm/°C in X/Y) for reduced warpage
• CAF (Conductive Anodic Filament) Resistant
• UV Blocking & AOI Fluorescence for improved inspection
• T260: 60 min, T288: 30 min (excellent thermal resistance)

Additional Specifications

• Artwork Format: Gerber RS-274-X
• Quality Standard: IPC-Class-2
• Availability: Worldwide

Typical Applications

This 6 layer hybrid PCB is widely used for:

- 5G Communication Base Stations: Millimeter-wave antennas, radio - frequency front - ends of AAU (Active Antenna Unit).

- Automotive Electronics: 77GHz millimeter-wave radar, ADAS (Advanced Driver - Assistance Systems).

- Networking & Communications

- Aerospace & Defense

Conclusion

The Copper Coin Embedded 6-Layer M6 &Isola 370HR Hybrid PCB is engineered for high-frequency, high-power, and high-reliability applications. Its advanced material blend, superior thermal management, and precision manufacturing make it an ideal choice for industries requiring ultra-low loss, high-speed signal integrity, and long-term durability.

For OEMs and engineers working on 5G, automotive radar, or aerospace systems, this Copper Coin Embedded hybrid PCB provides a cost-effective, high-performance solution without compromising on quality or reliability.

Interested in samples or bulk orders? Contact our sales team today!