Huashengxin Circuit Limited
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Clab Dark Blue Blank Copper PCB Board 2 Layer 2OZ 2.0mm HASL ENIG
Copper PCB Board Copper Clab Dark Blue Printed Circuit Board Power devices 2 layer board
Copper Clab Dark Blue Printed Circuit Board
Copper-based PCB or copper core PCB is a metal core PCB using copper as the base material. Like all metal core PCBs, it also has three main layers. The top layer is made of copper, which is responsible for the electrical connection between the components. This layer is standard in all types of PCBs. The second layer is the dielectric layer that prevents current from the top layer to the base layer. Although this layer is electrically an insulator, it is a good conductor of heat. It transfers the heat produced by the components and helps in heat dissipation. The bottom layer of the PCB is copper, which is why it is a copper core PCB.
Copper-based PCB provide the best performance among all-metal core PCBs. These PCBs are used for particular purposes, including high-frequency circuits and high-temperature variations. They can dissipate heat better than iron and aluminum core PCBs.
| Items | Capability |
| Board Classification | Copper Base,Ceramics Base,Copper-Clad |
| Material | Copper, FR4 |
| Surface Treatment | HASL/ENIG/OSP/Silver |
| Layer Count | Single-sided printed board/Double-sided printed board |
| Max.Board Size | 1200mm*480mm |
| Min.Board Size | 5mm*5mm |
| Trace width/Space | 0.1mm/0.1mm |
| Board Thickness | 0.5mm-5.0mm |
| Copper Thickness | 35um/70um/105um/140um/175um/210um |
FAQ:
Q1: How can I get a quotation?
A: Please send us gerber file with format Gerber, PROTEL 99SE, PROTEL DXP, POWER PCB, CAM350, ODB and provide the demand quantities. We will provide quotation accordingly.
Q2: Can you manufacture the PCBs from a picture file?
A: No. But if you can send us a sample PCB, we could clone its design and work it out.
Q3: Do you have PCB in stock.
A: Most of the PCB boards are customized, and they have different designs, we produce them according to the gerber files provided by customers.
Q4: What FR4 materials do you usually use?
A: Kingboard, ITEQ, Shengyi...
Q5:What kind of shipment way do you usually use?
A: For small volume order, we always suggest to ship the boards by DHL,UPS,FedEx door to door service, we could use your shipping account to do collection or use our account to ship in DDU (import duty unpaid) delivery term.
And for big volume order, to save freight cost, we will suggest to arrange the shipment by air or by sea, Of course, if you have your own forwarder and can provide us the information, we can contact them to arrange the shipment.