PCB - Planar Transformers
Planar transformer received approval both as stand alone products and integrated to traditional pcb.
This strenghten technology allow us to produce multilayer planar transformer pcbs with 105um copper thickness for whole internal layers and 140um for external layers.
If you need greater thickness, we must see what can be done according with total thickness, isolation ecc.
Note:
The printed circuits are also called differently depending on their characteristics, for example:
Single sided
Monolayer and Single side are different ways to identify a printed circuit with a single side or with a single layer of tracks.
Double sided
Double side and bilayer there are different ways to identify a printed circuit with dual sides or with the tracks on both surfaces.
Multilayer
Multilayer MLB are the names that are used to identify multilayer printed circuits with additional layers of internal tracks.
Solder
Solder resist or solder mask is what is called the usually green protective layer that limits the welding to only the pads and also leaves the comb connectors and mechanical contacts uncovered, it is often shortened to solder.