Blog
  • What is the SMT process flow? What does it include?

    SMT basic process elements include: screen printing (or dispensing), mounting (curing), reflow welding, cleaning, testing, repairing....

    2019/01/08 Ramon 245

  • What are the meanings of empty welding, false welding and virtual welding in PCBA processing?

    What are the meanings of empty welding, false welding and virtual welding in PCBA processing...

    2019/01/08 Ramon 206

  • What is PCB copy board?

    PCB (Printed Circuit Board), Chinese name is printed circuit board, also known as printed circuit board, printed circuit board, is an important electronic component, is the support of electronic components, is the provider of electrical connections of electronic components. Because it is made by electronic printing, it is called a "printing" circuit board. PCB copy board, that is, under the premise that there are already physical products and circuit boards, the reverse analysis technology is used to reversely analyze the circuit board, and the original product PCB file, bill of materials (BOM) file, schematic file And other technical documents and PCB silk screen production files for 1:1 reduction, and then use these technical documents and production documents for PCB board, component soldering, flying probe test, circuit board debugging, finish the complete copy of the original circuit board template....

    2018/12/13 Ramon 199

  • What is the role of an SMT engineer?

    There are two types of SMT engineers, one is equipment engineer and the other is process engineer....

    2018/12/13 Ramon 233

  • What is an SMT device?

    SMT is both surface mount technology (short for Surface Mounted Technology) and is the most popular technology and process in the electronics assembly industry....

    2018/12/13 Ramon 274

  • What is the PCBA stamp hole?

    The stamp hole refers to the inside of the board imposition. The rib connection is needed between the small board and the small board. In order to facilitate the cutting, some small holes will be opened on the rib, which is similar to the hole at the edge of the stamp. This is called a stamp hole....

    2018/12/13 Ramon 216

  • What are the advantages of SMT?

    What are the advantages of SMT? 1. High assembly density 2. High reliability 3. Good high frequency characteristics 4. cut costs 5. Easy to automate production...

    2018/12/13 Ramon 213

  • What are the reasons for shorting tin after SMT?

    What are the reasons for shorting tin after SMT...

    2018/12/13 Ramon 194