MEGTRON 6 - High Speed, Low Loss, Multi-layer PCB Product

Deciding on the right laminate material for a PCB is really crucial. For most stiff and rigid-flex laminates, you can go with the age-old option of FR-4 material. It's cheap, mechanically steady, and it makes producing multilayered PCBs simple.

However the issue with FR-4 is that at high-frequency and high-speed applications, it's a very loss-prone material. So in high-speed, high-frequency applications where signal stability is a major factor to consider, you have to look at the options. One good alternative for low-loss applications is PTFE. It reveals fantastic results and electrical characteristics in high-frequency and microwave circuits. But it stops working to meet the stability requirements of a multilayer circuit. At greater temperature levels, its dielectric rapidly falls below the preferred limit, and its dimensional stability is compromised. It can be utilized in conjunction with polyimide for better mechanical attributes.

However one of the best and most commonly utilized High-speed and low-loss product for multilayer PCBs have been Megtron 6

Megtron 6.
Megtron 6 is Panasonic's high-speed, low-loss laminate system that's been around for well over a years. The material was particularly designed to deal with the high-speed network devices demand of the market. The high signal losses in the FR-4 had actually turned the market away from this most common PCB laminate. And compared to other high-speed low-loss products, Megtron 6 was (and still is) one of the most economical and mechanically steady laminate product.

At the time of its introduction, this woven-glass strengthened laminate system had the very best combined-performance specs in the industry. It's still one of the leading choices for low loss products. And it's really affordable compared to appropriate materials like Rogers 4350B.

Some of the most common applications of Megtron 6 are Different Antenna types, Mainframes, supercomputers, high-precision instrumentation, and ICT applications. IBM has been utilizing Megtron 6 for over their mainframe series (Z) for over a decade.

megtron 6is likewise becoming the laminate product of choice for high layer-count HDI circuits.