PCB kewaye hukumar ta musayar Hanyar: toshe dangane Hanyar
A hadaddun kida da kayan aiki, mu sau da yawa amfani da toshe dangane Hanyar. Wannan "gini block" tsarin ba kawai tabbatar da ingancin taro samar da kayayyakin, rage kudin da tsarin, kuma domin debugging, tabbatarwa samar da wani saukaka. Lokacin da PCB kayan aiki kasa / brokens, da sabis mutane ba su da duba gyara (ie, duba cikin hanyar da rashin cin nasara, tushen da takamaiman aka gyara, da nufin daukan lokaci mai yawa), kawai a tantance abin da jirgin ne innormal sa'an nan za ka iya nan da nan don maye gurbin da shi, lokacin da za a warware matsalar a cikin mafi guntu yiwu, rage downtime, inganta yin amfani da kayan aiki. A maye gurbin kewaye hukumar za a iya za'ayi a isasshe lokaci don gyara, bayan gyara a matsayin kayayyakin part.
1. Buga Circuit Board Socket.
Tare da hadaddun kida da equipments, mu sau da yawa amfani da wannan connection hanya, wannan hanya shi ne ya sa soket daga gefen PCB, wani ɓangare na soket zai kerarre a matsayin size, dangane nuna yawan, dangane nesa, sa alama da maki don tsara shirin da layout, karshe sa PCB za a iya dace da musamman PCB Socket.
In the process of manufacture, the part of socket need pated gold surface finish, improve wear resistance, reduce contact resistance. This methos is easy to assemble, and the interchangeability and repair performance is good, is suitable for standardized PCB mass production . The short of this method is the improvement of the cost of printed circuit, has high requirements on buga kewaye hukumar masana'antu accuary, often due to poor contact of socket because of the osidation orreed aging. In order to improve the reliability of external connections, we often paralel lead the same lead circuit at the same time lead the connection points on the same or bith sides of PCB.
PCB Socket Connection Hanyar sau da yawa amfani a muiti-allon tsarin kayayyakin, soket da buga kewaye hukumar ko kasan / bene kwamitin yana da Spring irin da kuma toshe-a fil irin.
2. Standard Fil Connection
This method can be used for the external connection of buga kewaye allon , expecially in small instruments. Through standard pin to connect two pinted circuit board, these 2 printed circuit boards usually parallel or vertial, it is easy to achiee mass production.
