Our Blog
JHDPCB Industry Related Blogs
Quad flat package: What is QFP package/Type/ Application
directory What is a QFP package? Substrates for QFP packaging technology. What are the package types of QFP?
PCB Etching Technology and Solution
directory What is PCB etching? How does PCB etch work? The Importance of PCB Etching. What is the
Ultimate Guide to PCB Schematics
directory What is a PCB schematic? Standard specification for PCB schematics. PCB schematic VS PCB layout. What is
The effect of hole, character and outline design on PCB production
The PCB design is complicated, and various unexpected factors will affect the achievement of the overall pcb solution.
Impedance Control on PCBs: What for/ How to control/ Impedance calculation
directory What is pcb impedance? The difference between impedance and resistance. What is an impedanc control? Importance of
How Much Do You Know About PCB Solder Mask?
What’s Solder Mask in PCB manufacturing? Solder Mask, Solder Resist is a thin protective layer with polymer coating
Why is FPCB an important part of LED strips?
The PCB boards are classified as different types including single layer PCB, double layer PCB, multiple layers PCB,
Comprehensive Understanding Of PCB E-Testing
What’s Electrical Test (E-Test) ? At the end of PCB manufacturing process, Electrical Test (E-test) is used to
Do you know what types of holes on PCBs?
The PCB manufacturing process includes fine process processes such as cutting, grinding, filming, exposure, development, etching and plating,
Contact us
If you have any other questions, please feel free to contact us, JHD professional customer service team will answer for you.