PCBWay will enjoy the holiday on Oct 1st to Oct 3rd. All orders still can be placed. However, the delivery date shall be postponed as the express company will pick up the package after Oct 3rd.

 

基板クイック試作

カスタム基板試作サービス

弊社製プリント基板の例

私達は簡単なものから複雑なベアボードを作るためのPCB製造能力を持っています。
下記のプリント回路例をご覧になり、ご質問がある場合やフォームの見積もりをご希望の場合はお知らせください。

原图
Mouse over to zoom in

FPC/R-FPC

Flexible Part Circuit Design Requirements
Dimensional Stability
Cover Film Window Design
Design Of Rigid And Flex Joint
今すぐお見積もり
製品詳細
1.0 Flexible Part Circuit Design Requirements

1.1 The circuits should avoid sudden expansion or contraction, and tear shape should be used between the thick and thin circuits.

DFM_1_1.jpg

1.2 The pad should take the maximum value if it meets the electrical requirements. The pad and the conductor are connected by a smooth transition line to avoid a right angle. The independent pad should be padded to enhance the support.

DFM_1_2.jpg

2.0 Dimensional Stability

DFM_1_3.jpg

The solid copper foil is designed in the waste area as much as possible.

3.0 Cover Film Window Design

a) Increase the manual alignment hole to improve the alignment accuracy.
b) The window design considers the scope of the flow glue, usually the window opening is larger than the original design, and the specific size is provided by ME.
c) Small and dense windows can be designed with special molds: rotating, smashing, etc.

4.0 Design Of Rigid And Flex Joint

a) Smooth transition of the circuits, the direction should be perpendicular to the direction of the bend.
b) The circuits shall be evenly distributed throughout the bending zone.
c) The circuit width should be maximized throughout the bending zone;
d) The joint should try not to adopt the PTH design;
e) Design of Coverlay and No flow PP for joint part.

DFM_1_4.jpg

5.0 Design Of flexible Part With Air-gap Requirements

a) There must be no through holes in the bent part.
b) Add protective copper wire to the outermost side of the circuits. If there is not enough space, choose to add the copper wire at the inner R angle of the bent part.
c) The connecting part of circuits needs to be designed as an arc.
d) The bent area should be as large as possible without affecting the assembly.

DFM_1_5.jpg

6.0 Other

The drilling tool of FPC cannot be shared: such as punch holes, ET, SMT positioning holes, etc.

お問い合わせ!

私達のカスタマーサービス
あなたのPCBの準備ができて

+86-571-85317532

quotesI am impressed with the quality of the boards, the delivery time and responce to all my questions. Best price excellent service and speedy delivery. When I need another board I will certainly use this supplier. "

-Bill Robinson Company

quotesспасибо за платы! платы очень хорошего качества. надежный продавец. оперативно отвечал на вопросы. заказ выполнили и отправили очень быстро.Заказываю платы не в первый раз - как всегда только лучшие впечатления. 5+++. 4 числа отправил файлы 26-го забрал на почте в Москве."

-FVL. SKU Company