描述

810-002895-002 電路板模塊

PCB(printed circuit board)即印制線路板，簡(jiǎn)稱印制板，是電子工業(yè)的重要部件之-。幾乎每種電子設(shè)備,小到電子手表、計(jì)算器，大到計(jì)算機(jī)、通信電子設(shè)備、軍用武器系統(tǒng)，只要有集成電路等電子元件，為了使各個(gè)元件之間的電氣互連，都要使用印制板。印制線路板由絕緣底板、連接導(dǎo)線和裝配焊接電子元件的焊盤組成，具有導(dǎo)電線路和絕緣底板的雙重作用。它可以代替復(fù)雜的布線，實(shí)現(xiàn)電路中各元件之間的電氣連接，不僅簡(jiǎn)化了電子產(chǎn)品的裝配、焊接工作，減少傳統(tǒng)方式下的接線工作量，大大減輕工人的勞動(dòng)強(qiáng)度;而且縮小了整機(jī)體積，降低產(chǎn)品成本,提高電子設(shè)備的質(zhì)量和可靠性。

印制線路板具有良好的產(chǎn)品一致性，它可以采用標(biāo)準(zhǔn)化設(shè)計(jì)，有利于在生產(chǎn)過程中實(shí)現(xiàn)機(jī)械化和自動(dòng)化。同時(shí)，整塊經(jīng)過裝配調(diào)試的印制線路板可以作為一個(gè)獨(dú)立的備件，便于整機(jī)產(chǎn)品的互換與維修。目前，印制線路板已經(jīng)極其廣泛地應(yīng)用在電子產(chǎn)品的生產(chǎn)制造中。

印制線路板最早使用的是紙基覆銅印制板。自半導(dǎo)體晶體管于20世紀(jì)50年代出現(xiàn)以來，對(duì)印制板的需求量急劇.上升。特別是集成電路的迅速發(fā)展及廣泛應(yīng)用，使電子設(shè)備的體積越來越小，電路布線密度和難度越來越大，這就要求印制板要不斷更新。目前印制板的品種已從單面板發(fā)展到雙面板、多層板和撓性板;結(jié)構(gòu)和質(zhì)量也已發(fā)展到超高密度、微型化和高可靠性程度;新的設(shè)計(jì)方法、設(shè)計(jì)用品和制板材料、制板I藝不斷涌現(xiàn)。近年來,各種計(jì)算機(jī)輔助設(shè)計(jì)(CAD)印制線路板的應(yīng)用軟件已經(jīng)在行業(yè)內(nèi)普及與推廣，在專門化的印制板生產(chǎn)廠家中，機(jī)械化、自動(dòng)化生產(chǎn)已經(jīng)完全取代了手工操作。

PCB在電子設(shè)備中具有如下功能。
(1 )提供集成電路等各種電子元器件固定、裝配的機(jī)械支承，實(shí)現(xiàn)集成電路等各種電子元器件之間的布線和電氣連接或電絕緣，提供所要求的電氣特
性。

(2)為自動(dòng)焊接提供阻焊圖形,為元器件插裝、檢查、維修提供識(shí)別字符和圖形。

(3)電子設(shè)備采用印制板后，由于同類印制板的一致性，避免了人工接線的差錯(cuò),并可實(shí)現(xiàn)電子元器件自動(dòng)插裝或貼裝、自動(dòng)焊錫、自動(dòng)檢測(cè)，保證了電子產(chǎn)品的質(zhì)量，提高了勞動(dòng)生產(chǎn)率、降低了成本,并便于維修。

(4)在高速或高頻電路中為電路提供所需的電氣特性、特性阻抗和電磁兼容特性。

(5)內(nèi)部嵌入無源元器件的印制板，提供了-定的電氣功能，簡(jiǎn)化了電子安裝程序，提高了產(chǎn)品的可靠性。

(6)在大規(guī)模和超大規(guī)模的電子封裝元器件中，為電子元器件小型化的芯片封裝提供了有效的芯片載體。

810-002895-002 電路板模塊

PCB(printed circuit board) is a printed circuit board, referred to as printed board, is an important part of the electronics industry. Almost every electronic device, small to electronic watches, calculators, large to computers, communication electronic equipment, military weapon systems, as long as there are electronic components such as integrated circuits, in order to make the electrical interconnection between the various components, to use printed boards. The printed circuit board is composed of an insulating base plate, a connecting wire and a welding pad for assembling welded electronic components, and has the dual function of conducting circuit and insulating base plate. It can replace the complex wiring, realize the electrical connection between the components in the circuit, not only simplifies the assembly of electronic products, welding work, reduce the traditional way of wiring workload, greatly reduce the labor intensity of workers; It also reduces the volume of the whole machine, reduces the cost of the product, and improves the quality and reliability of the electronic equipment.

The printed circuit board has good product consistency, and it can adopt standardized design, which is conducive to mechanization and automation in the production process. At the same time, the whole assembled and adjusted printed circuit board can be used as an independent spare part, which is convenient for the exchange and maintenance of the whole machine product. At present, printed circuit boards have been extremely widely used in the manufacturing of electronic products.

The earliest use of printed circuit boards is paper-based copper-coated printed boards. Since the advent of semiconductor transistors in the 1950s, the demand for printed boards has skyrocketed. Go up. In particular, the rapid development of integrated circuits
Widely used, the size of electronic equipment is getting smaller and smaller, and the circuit wiring density and difficulty are getting greater and greater, which requires printed boards to be constantly updated. At present, the variety of printed boards has developed from single panel to dual panel,
Multilayer and flexible plates; The structure and quality have also been developed to ultra-high density, miniaturization and high reliability; New design methods, design supplies and board making materials, and board making techniques continue to emerge. In recent years, a variety of computer aided design (CAD) printed circuit board application software has been popularized and promoted in the industry, in specialized printed board manufacturers, mechanized, automated production has completely replaced manual operation.

PCB has the following functions in electronic equipment.
(1) Provide mechanical support for fixing and assembling various electronic components such as integrated circuits, realize wiring and electrical connection or electrical insulation between various electronic components such as integrated circuits, and provide the required electrical characteristics
Sex.

(2) Provide solder resistance graphics for automatic welding, and provide identification characters and graphics for component insertion, inspection and maintenance.

(3) Electronic equipment after the use of printed boards, due to the consistency of similar printed boards, to avoid manual wiring errors, and can achieve automatic insertion or mounting of electronic components, automatic soldering, automatic detection, to ensure the quality of electronic products, improve labor productivity, reduce costs, and easy maintenance.

(4) To provide the circuit with the required electrical characteristics, characteristic impedance and electromagnetic compatibility characteristics in high speed or high frequency circuits.

(5) Printed boards embedded with passive components provide a fixed electrical function, simplify electronic installation procedures, and improve product reliability.

(6) In large-scale and ultra-large-scale electronic packaging components, it provides an effective chip carrier for the miniaturized chip packaging of electronic components.

2715P-T12WD Allen-Bradley PanelView 5510系列終端	ABB電機(jī)W/齒輪T0 28Nm
2715P-T12WD-B Allen-Bradley PanelView 5510系列端子	2198-D006-ERS4艾倫布拉德利以太網(wǎng)/IP伺服驅(qū)動(dòng)器
2715P-T12WD-K Allen-Bradley PanelView 5510系列終端	2198-D012-ERS4艾倫布拉德利以太網(wǎng)/IP伺服驅(qū)動(dòng)器
ABB CANopen適配器模塊	1756-L62 Allen-Bradley停產(chǎn)ControlLogix控制器
20BD248A0ANNANC0艾倫-布拉德利可調(diào)頻率三相PowerFlex 700交流驅(qū)動(dòng)器	3300 XL 8毫米接近傳感器系統(tǒng)
MKD041B-144-KG0-KN力士樂同步伺服電機(jī)	330106-05-30-05-02-00 3300 XL 8毫米接近傳感器系統(tǒng)
MPL-B430P-RJ22AA艾倫-布拉德利優(yōu)質(zhì)永磁旋轉(zhuǎn)伺服電機(jī)	SCC-F ABB樣品氣體進(jìn)給裝置
MKD090B-035-GP1-KN力士樂同步伺服電機(jī)	admnet Prosoft C可編程模塊
MKD071B-035-GP1-KN力士樂同步伺服電機(jī)	IC695PSA040J GE通用底座電源
艾倫-布拉德利Kinetix 5700以太網(wǎng)I/P伺服驅(qū)動(dòng)器	MVI56-ADMNET Prosoft C可編程應(yīng)用開發(fā)模塊
IC695CPE310中央處理器GE	IC695PSD040F GE電源模塊

公司介紹：
成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動(dòng)化零件供應(yīng)水平，無論客戶身處何地，無論所需配件多么稀有，我們總能將客戶與所需產(chǎn)品緊密連接 ，成都陽光零部件覆蓋廣泛。
急切需要自動(dòng)化或控制零件？ 全新、Used和已停產(chǎn)的自動(dòng)化機(jī)械零件的全球供應(yīng)商。
客戶支持快速響應(yīng)
合作伙伴網(wǎng)絡(luò)橫跨各個(gè)大洲
全球合作伙伴網(wǎng)絡(luò)




Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



始終實(shí)現(xiàn)更多的交付，無論是零件、服務(wù)還是速度