What is PCB?
Free Gift--Storm Circuit Ruler
PCB is the short name of Printed Circuit Boards.however ,some ones also call it as PWB--Printed Wire boards.There are many different types of boards,such as rigid PCB--this is what we often say and used in the world. Flexible PCB--FPC,it used to connect two or more parts,see your camera or mobile ,FPC connects LCD to mother board. Rigid-flex board--a board with some part are flex and others are rigid.
Most are multi-layers board.Aluminum board---the base material is aluminum ,most used in LED,it requires high thermal conductivity.
PCB manufacturing process is very complex ,there are over 30 steps ,we will show you a very
simple process here.
Double sided board:
Cutting Material-->Drilling holes--->Plating holes--->Outer layer
-->Etching-->Solder mask-->Silkscreen-->HAL(Gold)-->CNC (routing,v-cut)-->Testing-->Final inspection
Multilayer board:
Cutting Material-->Inner layer-->Press (stackup)--->Drilling holes
-->Plating--->Outer layer -->Etching-->Solder mask-->Silkscreen
--->HAL(Gold)-->CNC (routing,v-cut)-->Testing-->Final inspection
Most are multi-layers board.Aluminum board---the base material is aluminum ,most used in LED,it requires high thermal conductivity.
PCB manufacturing process is very complex ,there are over 30 steps ,we will show you a very
simple process here.
Double sided board:
Cutting Material-->Drilling holes--->Plating holes--->Outer layer
-->Etching-->Solder mask-->Silkscreen-->HAL(Gold)-->CNC (routing,v-cut)-->Testing-->Final inspection
Multilayer board:
Cutting Material-->Inner layer-->Press (stackup)--->Drilling holes
-->Plating--->Outer layer -->Etching-->Solder mask-->Silkscreen
--->HAL(Gold)-->CNC (routing,v-cut)-->Testing-->Final inspection
Quick Turn Circuit BoardsWe offer the best quick turn boards with very competitive price for prototypes to volume in 1-10 days.Click here to see details.
|
High Technology BoardsWe offer many hi-tech boards with 3/3 mil ,0.1mm vias,6-30 layers,impedence control,countersink holes,HDI.rigid-flex boards
8 Layer quick turn board
|
PCB Manufacturing ProcessSome customers do not know what process we have made in PCB.Here we will show you how to make step by step.
PCB fixture tester
|
High Frequency PCBHigh frequency board (RF board or microwave board) used in many fields.We have all kinds of material for you,eg,Rogers,Taconic, Arlon,PTFE.
Taconic TL32 ,RF Circuits
|