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We set a higher and higher standard for the quality of this product.About JH PCBAJinhua Technology (Shenzhen) Co., Ltd. was established in 2009 and updated its production equipment and replaced a larger factory building in 2020. Going to the market with a new look, our company focuses on one-stop services for semi-finished products such as PCB circuit boards, component procurement, SMT chip processing, and DIP plug-ins. Positioned as a "professional and fast multi-variety batch one-stop service provider". The company is equipped with high-precision imported equipment, GKG-GSE printing machine, SPI inspection equipment, FAI first tester, automatic multi-function placement machine, reflow soldering, AOI equipment, wave soldering, etc. Products have passed UL safety certification, ISO14001 environmental management system certification, ISO9001-2000 quality management system certification, and strictly implement the IATF 16949 quality system standard. We always adhere to the corporate value of "professional quality, integrity and innovation", and continue to forge ahead, be realistic, innovative, and operate with integrity. Work hard for the vision of "becoming a cutting-edge service provider in the SMT industry". To be a company with a sense of social responsibility for customers, employees, and suppliers.

We set a higher and higher standard for the quality of this product.About JH PCBAJinhua Technology (Shenzhen) Co., Ltd. was established in 2009 and updated its production equipment and replaced a larger factory building in 2020. Going to the market with a new look, our company focuses on one-stop services for semi-finished products such as PCB circuit boards, component procurement, SMT chip processing, and DIP plug-ins. Positioned as a "professional and fast multi-variety batch one-stop service provider". The company is equipped with high-precision imported equipment, GKG-GSE printing machine, SPI inspection equipment, FAI first tester, automatic multi-function placement machine, reflow soldering, AOI equipment, wave soldering, etc. Products have passed UL safety certification, ISO14001 environmental management system certification, ISO9001-2000 quality management system certification, and strictly implement the IATF 16949 quality system standard. We always adhere to the corporate value of "professional quality, integrity and innovation", and continue to forge ahead, be realistic, innovative, and operate with integrity. Work hard for the vision of "becoming a cutting-edge service provider in the SMT industry". To be a company with a sense of social responsibility for customers, employees, and suppliers.

In the learning process of high-speed PCB design, crosstalk is an important concept that needs to be mastered，Let's have a good study of this knowledge.

We set a higher and higher standard for the quality of this product.About JH PCBAJinhua Technology (Shenzhen) Co., Ltd. was established in 2009 and updated its production equipment and replaced a larger factory building in 2020. Going to the market with a new look, our company focuses on one-stop services for semi-finished products such as PCB circuit boards, component procurement, SMT chip processing, and DIP plug-ins. Positioned as a "professional and fast multi-variety batch one-stop service provider". The company is equipped with high-precision imported equipment, GKG-GSE printing machine, SPI inspection equipment, FAI first tester, automatic multi-function placement machine, reflow soldering, 0.3mm rigid flexible, AOI equipment, wave soldering, etc. Products have passed UL safety certification, ISO14001 environmental management system certification, ISO9001-2000 quality management system certification, and strictly implement the IATF 16949 quality system standard. We always adhere to the corporate value of "professional quality, integrity and innovation", and continue to forge ahead, be realistic, innovative, and operate with integrity. Work hard for the vision of "becoming a cutting-edge service provider in the SMT industry". To be a company with a sense of social responsibility for customers, employees, and suppliers.

In the electronics manufacturing industry, PCBA (Printed Circuit Board Assembly) is a crucial aspect involving multiple key processes, among which solder mask technology stands out as particularly important. The solder mask layer not only provides essential protection for the circuit board but also impacts the performance and reliability of the final product. This article will delve into the relevant knowledge points of PCBA solder mask.

What is PCBA, how far away is PCBA from us in real life, and how is PCBA made?

PCBA, or Printed Circuit Board Assembly, refers to the process of assembling electronic components onto a printed circuit board (PCB). In PCBA, components such as resistors, capacitors, and integrated circuits are precisely mounted onto the PCB and interconnected through soldering, forming reliable electrical connections. This pivotal process is a cornerstone of electronics manufacturing, laying the groundwork for the functionality of various electronic devices, from smartphones to computers.