Double sided circuit board means has a double-sided copper, and metallized holes, that is double-sided copper, and copper are holes inside
Both sides have double wiring board, but to use the wire on both sides. Both sides must be in the room with appropriate electrical connections. "Bridge" between this circuit called vias. Guide hole in the PCB, metal filled or coated with holes, which can be connected to the conductors on both sides. Because dual-panel area twice as big than the single panel, double panel to solve the single-panel wiring staggered because of difficulty (can be turned to the other side of the hole), it is more suitable for use in more complex than single-panel circuit.
Compared with single-board: wiring convenient, simple, labor-intensive wiring smaller, shorter line length.
Double Circuit Board Design Steps
1. Prepare circuit schematics
2. Create a new file and loaded PCB component package library
3, planning board
4, into the network table and components
5, automatic layout components
6, layout adjustment
7, the network density analysis
8, wiring rules set
9, automatic routing
10, manually adjust the wiring
Payment & Shipping Terms:
quick turn pcb prototypes,
double sided printed circuit board
Yellow Solder Mask prototype printed circuit boards FR4 TG170 1OZ 1.6mm HASL
> Brand Name: East PCB
> Material: FR4
> Layer Count: 2 Layers
> Board Thickness: 1.6 mm
> Copper Thickness: 1OZ
> Surface Finish: HASL
> Solder Mask: Yellow (top&bot)
> Silkscreen: White screen (top&bot)
> Min drill/pad: 0.3mm/ 0.5mm
> Certification: UL, RoHS, ISO9001,
Now get best PCB boards and Price from East PCB.
> Prototypes PCB builds, reduce your prototyping cost with our great quotation.
> Ready to production, no repeat tooling cost.
> Faster lead time, Best service.
> Quote now, get more cheaper price
Approval and Electronic Manufacturing Standards
EastPCB factory has passed the certification of international quality system as TS16949(2009), ISO14001(2004), ISO9001(2008), UL certified, and all of its products follow the IPC, ROHS standards at present.
All of PCB boards will be 100% E-test.
>for PCB Prototype, the Flying Probe test is Free,
>for low volume PCB production, the E-testing is free, but the leadtime will be add 2-3days.
>for mid or big PCB production, need Fixture Test and add cost, please also do not worry,
it only charge once.
>In rare circumstances that some of boards not pass the testing,
we will remake new boards to meet the order quantity, this will delay shipment 2-3 days.
Quality Assurance Procedures
In some rare occasion, if you received the boards that is not meet your PCB design file, or there are some fabrication mistakes, please point out the discrepancy between the design file and PCB board, also you can include pictures to support your claim.
YES, we will remake / rework or return all of your payment.
Contact Person: Miss. aaa
Tel: 86 755 8546321