Shenzhen Jiehao Electronic CO.,LTD

Shenzhen Jiehao Electronic Co.,Ltd.is a high-tech enterprise dedicated to the design,research and development,production,and sales of high-precision double-sided and multi-layer printed circuit board packages,templates,and medium to large quantities.The company was established in 2005 and is a lead...

The rise in copper foil prices will drive up prices in the circuit board industry
2023-7-3

The peak season is approaching,and copper foil and copper clad panels are expected to take advantage of this trend and make a comeback.Copper foil,as a key raw material for products such as copper cla
The Influence and Solution of PCB Circuit Board Processing on Impedance Control
2023-6-8

1.Surface microstrip line and characteristic impedance The characteristic impedance value of the surface microstrip line is high and widely used in practice.Its outer layer is the signal line surf
How to choose high-frequency circuit board materials?
2023-6-8

With the advancement of electronic design technology and manufacturing processes,electronic products are gradually developing towards high-density,high-functionality,lightweight,short,and high transm
Design standards and process requirements for PCB pads and vias
2023-6-8

1、Setting of through-holes(applicable to two-layer,four-layer,and multi-layer boards)
The setting of holes through wire holes:The minimum aperture definition of the finished plate depends on t