为什么热风整平焊锡防护层仍有活力的三个看法A Defense of Hot Air Solder Leveling:Three Perspectiveson Why It is Still a Viable Solution 本文是三个热风整平焊锡(HASL)设备供应商谈HASL仍然有活力存在的理由。看法一认为:HASL...为什么热风整平焊锡防护层仍有活力的三个看法A Defense of Hot Air Solder Leveling:Three Perspectiveson Why It is Still a Viable Solution 本文是三个热风整平焊锡(HASL)设备供应商谈HASL仍然有活力存在的理由。看法一认为:HASL系统进入自动化,各个工序操作和工艺参数控制都能达到自动化,操作简便和生产效率高。设备的结构不断改进,可得到不同锡铅厚度层,HASL工艺仍有许多优点。看法二认为:至今在全部印制板生产中应用HASL的占有70％～80％,其功效优点和局限性都是显而易见的,仍将被长期应用。看法三认为:HASL自1979年出世以来一直受重用,印制板设计者和制造者都视HASL是可靠朋友,会进一步获得应用。展开更多
Flexibility is the stock and trade of flexible circuit technology;however,rigidity has its place and stiffeners help to supply that important attribute when and where needed.There are many possible avenues leading to ...Flexibility is the stock and trade of flexible circuit technology;however,rigidity has its place and stiffeners help to supply that important attribute when and where needed.There are many possible avenues leading to your destination.展开更多
Background Industry forecasts continue to paint a bright picture for the growth of automotive electronics.Strategy Analytics estimates that the value of electronics in automotive systems is expected to reach US$314.4 ...Background Industry forecasts continue to paint a bright picture for the growth of automotive electronics.Strategy Analytics estimates that the value of electronics in automotive systems is expected to reach US$314.4 billion by2020,from a value of about$191 billion in 2013.This represents a CAGR over the next seven years of some7.3%.展开更多
文摘为什么热风整平焊锡防护层仍有活力的三个看法A Defense of Hot Air Solder Leveling:Three Perspectiveson Why It is Still a Viable Solution 本文是三个热风整平焊锡(HASL)设备供应商谈HASL仍然有活力存在的理由。看法一认为:HASL系统进入自动化,各个工序操作和工艺参数控制都能达到自动化,操作简便和生产效率高。设备的结构不断改进,可得到不同锡铅厚度层,HASL工艺仍有许多优点。看法二认为:至今在全部印制板生产中应用HASL的占有70％～80％,其功效优点和局限性都是显而易见的,仍将被长期应用。看法三认为:HASL自1979年出世以来一直受重用,印制板设计者和制造者都视HASL是可靠朋友,会进一步获得应用。
文摘Flexibility is the stock and trade of flexible circuit technology;however,rigidity has its place and stiffeners help to supply that important attribute when and where needed.There are many possible avenues leading to your destination.
文摘Background Industry forecasts continue to paint a bright picture for the growth of automotive electronics.Strategy Analytics estimates that the value of electronics in automotive systems is expected to reach US$314.4 billion by2020,from a value of about$191 billion in 2013.This represents a CAGR over the next seven years of some7.3%.
