PCB SMT wholesale and retail has good market prospects inHu

Производитель:

Все товары поставщика

   Shenzhen Jie Du State Technology Co., Ltd.located in Guangdong Province,Shenzhen City,Futian district,Futian Road, Futian District, Shenzhen, China,with elegant environment and convenience.market information delivered smoothly.Jieduo state technology LTD is a specialized PCB Manufacturing,turnkey PCB assemblyx19b6516n company.

   Jieduo state technologyPCB Assembly Design in different stages need to set up different points in the layout phase can be used to carry out large grid layout of the device; For IC, non-positioning connectors and other large devices, you can use 50 ~ 100mil lattice precision layout, and for resistive capacitors and inductors and other passive small devices, can be used 25mil grid points for the layout. The accuracy of the grid is conducive to the alignment of the device and the appearance of the beautiful. PCB layout rules: 1, under normal circumstances, all components should be arranged on the same side of the circuit board, only the top components too dense, in order to some limited and small heat of the device, such as chip resistors, chip capacitors, paste Chip IC on the bottom. 2, in ensuring the electrical performance of the premise, the components should be placed on the grid and parallel to each other or arranged in order to be neat, beautiful, in general, does not allow the components overlap; components to be compact, the components in the entire layout should Uniform distribution, density consistent. 3, the different components on the circuit board adjacent to the minimum spacing between the drawings should be more than 1MM. 4, from the edge of the circuit board is generally not less than 2MM. The best shape of the circuit board is rectangular, aspect ratio of 3: 2 or 4: 3. circuit board ruler greater than 200MM by 150MM, should consider the circuit board can withstand Mechanical strength. Layout skills In the PCB layout design to analyze the circuit board unit, according to the function of the layout design, the circuit of all components layout, to meet the following principles: 1, according to the circuit of the process of arranging the location of the various functional circuit unit, so that the layout of the signal flow, and make the signal as much as possible to maintain the same direction. 2, to each functional unit of the core components as the center, around him to the layout. Components should be uniform, overall, compact arrangement on the PCB, to minimize and shorten the lead between the components and connections. 3, in the high frequency of the circuit, to consider the distribution of components between the parameters. General circuit should be arranged as far as possible in parallel components, so not only beautiful, but easy to install and easy to mass production. is focused on Advanced PCB SMT, PCB Online domestic brands, Variety PCB Assembly Manufacturer, Industry leading PCB Online and other projects. even though in the rapid development of the project ,Jieduo state technology always stressed the balance between external opportunities and internal management, attaches great importance to the core competitiveness of enterprises to cultivate and shape. Our company take the value of customer service as the core competitiveness of enterprises, adhering to the honesty and integrity , the pursuit of excellence, respect individual for the corporate spirit, and strive to provide customers with integrity and reliable PCB Assembly.

   Jieduo state technologyadheres to advance with the times and advocates to the service-oriented,faith-based, people-oriented management idea. With a belief of customer first to forge ahead , company insists on providing our clients with satisfying and best service ofChina PCB manufacturer,PCB Assembly Manufacturer,




Отправить запрос

Кому:
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

江西省PCB PrototypeSuitable Custom PCB
江西省PCB PrototypeSuitable Custom PCB    Shenzhen Jie Du State Technology Co., Ltd.has a group of high-quality, experienced, responsibility, in particular actual combat e...
Jieduo state technologyQuick turn PCB assembly, professiona
Jieduo state technologyQuick turn PCB assembly, professiona    Shenzhen Jie Du State Technology Co., Ltd.is a electronic PCB assemblyx19b6516n,PCB Prototype Factoryin one large multi-functiona...
the reason why you should choosePCBGOGOPCB Assembly
the reason why you should choosePCBGOGOPCB Assembly    Shenzhen Jie Du State Technology Co., Ltd.is a PCB Assembly,Custom PCBx19b6516nin one large multi-functional integrated modern en...
黑龙江省PCB AssemblyHigh performance PCB Online
黑龙江省PCB AssemblyHigh performance PCB Online    Jieduo state technology's full name is Shenzhen Jie Du State Technology Co., Ltd., it was established in 2013-02-27, is a profess...
PCB prototype, Common PCB prototypeyou can choose 电子元器件
PCB prototype, Common PCB prototypeyou can choose 电子元器件    Shenzhen Jie Du State Technology Co., Ltd.is a PCB prototypex19b6516n,PCB Prototype Factoryin one large multi-functional integrat...
Все товары поставщика

Похожие товары

Электрическая роликовая пилка для педикюра
Электрическая роликовая пилка для педикюра Продавец:    Shenzhen Isunny Science And Technology Co., Ltd.has a group of high-quality, experienced, resp...
Royal Kay Performance Equipmenprovides professionalLayher S
Royal Kay Performance Equipmenprovides professionalLayher S Продавец:    Royal Kay Performance Equipment was founded in 10 years ago, After a period of ...
Vibro Meter VM600 MPC4 200-510-071-113
Vibro Meter VM600 MPC4 200-510-071-113 Продавец: Vibro Meter VM600 MPC4 200-510-071-113 Contact:Judy Mobile Phone:86-18030235311(WhatsApp) ;jes...
Vibro Meter S3960 224-124-000-021
Vibro Meter S3960 224-124-000-021 Продавец: Vibro Meter S3960 224-124-000-021 Contact:Judy Mobile Phone:86-18030235311(WhatsApp) ;jessica0...
Vibro Meter VM600 RPS 6U 200-582-500-013
Vibro Meter VM600 RPS 6U 200-582-500-013 Продавец: Vibro Meter VM600 RPS 6U 200-582-500-013 Contact:Judy Mobile Phone:86-18030235311(WhatsApp) ;j...