Provide a reliable PCB solution is very important to the enterprise
Essentially the most reliable selection for thermal heat dissipation may be the aluminum backed boards. This type of board includes a thick aluminum backing mounted towards the rear or bottom in the circuit layer. An improvement of the is the capacity to control the temperature of components when working at the high load. Plus, these boards are excellent at keeping thermal expansion as small as possible and maintaining your mechanical rigidity on the preferred level.
The purpose of the flexible board would be to provide a reliable solution to keep up with the constant interconnection between the boards and electronics. This method can help you build the harder complex interconnections that hopefully will be printed and avoids the use of the less reliable discrete conductors. Flexible boards potentially have to provide the most reputable operation and include multilayer configurations and high signal trace densities.