Wires and cables are vital in commercial, industrial, and residential applications. They facilitate data and power transmission in/ between connected equipment, devices, and systems. With its numerous applications, custom cable manufacturershave designed various standard variations, each offering unique characteristics
With an increased demand for high-performing electronics, the necessity of dense, small and mid-sized PCBs has increased. Recently, circuit boards have been available in various designs and fit any specific requirement. Therefore, there have been multiple boards being developed by manufacturers, including 4 layer PCB m
PCB jigsaw is only for the convenience of production. For the board manufacturer, his base material is generally relatively large. Many boards are made at a time, and then cut off one by one. If the jigsaw is mainly used for welding production, imagine a board with a big fingernail is welded one by one on an SMT machin
For many electronic engineers, PCB assembly service in China is important to their businesses. PCB assembly is an essential part of any electronics product production process that integrates components into a circuit board. These circuit boards are expected to function as designed with high-level specifications, perfor
Now most designers and PCB assembly manufacturersconcern about the likelihood of increased counterfeiting as a knock-on effect of the chip shortage. Because the incentives for counterfeiters are high right now, as an industry we must be somewhat more vigilant in maintaining our best practices for preventing fake parts
Printed circuit boards (PCBs) are vital in the electronics and home appliance industries. PCB collects the electronic components of the product using conductive products usually etched on the “non-conductive” substrate. 1. First, please check if the manufacturer is well-known in the industry. Ask relevant questions, su
Dear Customers, It is kindly informed that LHD Technologyis scheduled for the Chinese New Year, and the holidays are from Feb.6to Feb.20,2021. We will be back to work on Feb.6, 2020. Base on our capacity and staff situation ,all orders received and EQs which reply after Jan.25 will not send before the holiday,we will
SMT is a surface mounted technology, which is currently the most popular technology and process in the electronics assembly industry.
From August begins,there are lacking container,heavy traffic,refuse to shipping,shipping cost rising rapidly situation in global world appears and have no effective way to deal with this problem. Under the bad epidemic in global situation cause many country have to block their region，stop to work and also the working o
For the festival season is coming ,and PCB material and component increase the price recently.It is very important to provide pcb and pcba projects forecasts and advance planning.
As the speed signal, performance requirements and routing density increasing, the use of advanced technology of PCB is becoming more and more important, as a result, many BGA placeholder area within the PCB design is adopted the via-in-pad plated over (VIPPO) structure or called plated over filled via (POFV) structure.
The popularity of new energy vehicles will drive the PCB market increase .
How to choose the surface treatment for PCB with variour applications
Holes commonly referred to as vias or vias in PCB producing manufacturing require square measurements inside the PCB to connect disparate layers at different points. Holes may additionally be required to alter leaded parts to be mounted on the PCB. in addition some fixing holes is also required.
Here are some practical tips for finding reliable Chinese PCB suppliers.
The final process stage of all PCB is the double side process. This is true for even the most complex, multi-layer PCB.
IPC4761-Type VII Via-in-paid&resin fill and copper cap
This article clears up confusion about different via structures in PCB fabrication and lists the pros and cons of each.
Printed Circuit board. This term is usually applied to the completed product consisting a fiberglass core with copper traces n’ spaces on the outer surfaces.
In the design of printed circuit board with metal substrate as the substrate, not only heat dissipation, but also insulation and reliability should be considered.
At LHD Technology every process have detailed and strict control plan. Regularly check and maintain all facilities.
Low cost, exceptional quality, competitively priced PCB boards supported by over 14 years experience real PCB manufacturer lhdpcb technology.
Room 205 , Zhuoyue Hengxin Building, Shajing Street, Shenzhen, Guangdong,China.
