Protel99 painting FPC, in the middle of the FPC hollow only exposed bare copper (FPC welded to the PCB board) how to draw it can be achieved?
PCB drawings over, ready to do what manufacturers do circuit board, directly ask manufacturers how to draw, different manufacturers, the requirements may be different. Asked here, painted out does not necessarily meet the requirements of manufacturers
printed circuit board {PCB circuit board}, also known as printed circuit board, is the electronic components of the electrical connection provider. Its development has been 100 years of history; its design is mainly layout design; the main advantage of using the circuit board is to greatly reduce the wiring and assembly errors, improve the level of automation and production labor rate.
FPC, flexible circuit board is a polyimide or polyester film made of a highly reliable, excellent flexible printed circuit board. With high wiring density, light weight, thin thickness, good bending characteristics.
Protel99 painting FPC, in the middle of the FPC hollow only exposed bare copper (FPC welded to the PCB board) Implementation Method: Create a new Soldermask_Top layer, in this layer with a copper layer size consistent with the solid rectangle.
