MEGTRON 7

Next Generation Ultra Low Loss Multi-layer Materials

Introducing MEGTRON 7, a multi-layer circuit board material with the industry’s lowest transmission loss, which meets the requirements for high-capacity and high-speed transmission of high-end networking equipment, thereby contributing to the improvement of their signal processing performance.

Part Numbers

• R-5785 Laminate
• R-5680 Prepreg

Features

• Ultra Low Transmission Loss: Dk = 3.6 @ 1GHz, Df = 0.0015 @ 1GHz
• High heat resistance and reliability
• Compatible with lead-free soldering

Test method used for Tg: DSC; Dk and Df @ 1GHz

Resources

• R-578Y(G) Datasheet (New Part Number)
• R-578Y(N) Datasheet (New Part Number)
• R-5785(G) Datasheet^*
• R-5785(N) Datasheet^*
• Process Guidelines
• IPC-4101E (WAMA1) Specification Sheet

* Revised due to changes in high-frequency measuring equipment