Quickly recognize the difference between PCB and PCBA
Update Time ： 2017-05-04 View ： 2293
Some people who have just started to contact the electronics manufacturing industry, may not be very clear on PCBA and PCB, but also may confuse the two, small Gang just contact the electronics industry, but also encountered such problems. In order to enable you to quickly identify them, to reduce unnecessary trouble, then Xiaobian to introduce the difference between PCB and PCBA.
Quickly recognize the difference between PCBA and PCB
First, recognize PCB
PCB has many kinds of names, can be called circuit boards, circuit boards, printed circuit boards, etc., is an important electronic components used to support electronic components, electronic components to achieve the connection.
Two, recognize PCBA
PCBA is the abbreviation of the English Printed Board Assembly, but in foreign countries, generally translated into PCB PCBA Cirruit Assembly. Is the PCB empty board through the SMT patch, DIP plug-ins and testing processes, the formation of a product, referred to as PCBA.
Three, the difference between PCBA and PCB
PCB is an empty board, are not on the board surface what; and PCBA is processed in the empty PCB, resistance, capacitance, chip installation and other components, the formation of a certain function of the board, the core part of all electronic products are composed of PCBA.
Quickly recognize the difference between PCBA and PCB
PCB empty board
After processing
Quickly recognize the difference between PCBA and PCB
PCBA
The difference between PCBA and PCB is introduced to this, we want to help.
