Rigid PCB

When Should You Use a Rigid PCB？

Characteristics of Rigid PCB

Characteristics of Rigid PCB are mainly summarized in the following points:
●Rigid PCB is a kind of conventional PCB, it can not be twisted or folded into any shape because it has FR4 reinforcement, which is very useful for increasing stiffness.

●A computer motherboard is the best example of a rigid PCB with a rigid substrate material.

●Once a rigid PCB is fabricated, it cannot be modified or folded into any other shape.

●Rigid PCBs are cheaper than flexible PCBs and widely used in many electronic products.

Rigid PCB Stack UPs for Manufacturing

●Substrate Layer
The FR4 is the most common fiberglass as a substrate material to provide rigidity and stiffness to the board.

●Copper Layer
On top of the substrate layer, copper foil is laminated to the board with the help of added heat and adhesive.

●Solder Mask Layer
The solder mask is on top of the copper layer and used to avoid any damage if any conductive material comes into contact with the copper layer.

●Silkscreen Layer
The silk screen layer is on the solder mask layer. White is mainly used for silk screen printing.

Rigid PCB Capability:

Our standard rigid PCB fabrication processes are all in-house without outsourcing process, therefore we can guarantee our regular rigid PCB fabrication orders deliver on time. We provide expedite services for both rigid PCB prototype fabrication and rigid PCB volume fabrication.

• Fastest rigid PCB prototype fabrication from 1 layer to 8 layers is 24 hours,
• Fastest 2 layer to 6 layer volume production (within 100㎡) is 72hours.

Our standard rigid PCB stock raw material is KB, Shengyi, Iteq, Nanya, and in order to support hundreds of design customers, we also have full range of Rogers, Isola, Arlon, Taconic, Ventec materials to meet your application , instead of letting you waiting for long time for materials arrive, we keep these materials in stock. Pls check copper clad laminate( CCL) list that we usually use, if you have any questions regarding rigid pcb, pls feel free contact our sales .

Through our 2 hours rapid response services from our 24/7 sales and tech support team, and excellent after-sales service, we will be your best rigid Pcb manufacture & supplier in China. At Venture we can answer any rigid Pcb questions that you may have, pls feel free to contact us anytime.