News
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What Documents Are Required for Stencil Fabrication?
Documents required for stencil production Provide the original PCB file, provide the Gerber file, at least provide the SMD layer, i.e. GTP, GBP. if there is no SMD layer, you need to provide the soldermask layer (gbs and gts), the line layer (gtl and gbl), the character layer (gto and gbo), the d...Read more -
What Do We Need to Pay Attention to When Soldering in SMD Processing?
When the PCBA chip processing welding, what are we need to pay attention to? I. Welding should pay attention to the following points 1. The general welding point of the entire welding operation time control in 2 ~ 3s. 2. The time between the various welding steps to stay to ensure that the weldin...Read more -
SMT AOI Machine Inspection Briefly
SMT outsourcing development has been a common processing mode in the SMT chip processing industry, many traditional pure processing SMT factories have begun to integrate upstream and downstream resources to provide one-stop electronic processing services, such as: component procurement, PCB board...Read more -
PCB design of the transformer bottom alignment of the key points
In the design of high-power power supplies, the transformer plays an important role in the transmission and conversion of electrical energy. The design of the alignment under the transformer not only involves the power transfer efficiency of the circuit, but is also closely related to electromagn...Read more -
How to Choose PCBA Processing Factory?
Choosing a PCBA, fabrication house is one of the important decisions regarding the manufacturing of electronic products, affecting the quality, cost and delivery time of the product. The following are some key factors that can be used as a guide for choosing a PCBA processing plant: 1. Quality an...Read more -
The 2024 Namm Show
NeoDen official USA distributor will take NeoDen YY1 SMT machine production line at the Namm Show exhibition, welcome to visit booth 15916. January 25–28, 2024, Anaheim Convention Center! About Namm Show Exhibition The NAMM SHOW trade show is a global music industry event that attracts instrument...Read more -
How to Use Pick and Place Machine?
1. Preparation work before installation. Pick and place machine needs to do a good job before the installation of related preparatory work, such as preparing the relevant product process documents, according to the product process documents to arrange for the installation of the material, accordi...Read more -
SMT and THT Hybrid Assembly Technology
SMT (Surface Mount Technology) and THT (Through-Hole Technology) hybrid assembly technology is a method of using both SMT and THT components in a PCBA. This hybrid assembly technique can offer some advantages and also requires special attention to some challenges. Below are some important aspects...Read more -
About Sustainable Material Selection and Eco-Friendly Design for PCBs
Sustainable material selection and eco-friendly design are very important in PCBA design to help minimize environmental impact, resource waste and energy consumption. Here are some key aspects and strategies on sustainable material selection and green design: 1. Material Selection Renewable mater...Read more -
What Are The ESD Testing and Protection Methods?
In PCBA manufacturing, ESD testing and protection is critical because ESD can cause damage to electronic components and circuit boards, leading to irreversible failures. The following are key aspects and strategies for ESD testing and protection. I. ESD testing 1. ESD test equipment Use specializ...Read more -
What are the laws for setting the reflow oven temperature profile?
General reflow oven furnace operator interface shows the temperature is the furnace built in a thermocouple probe at the temperature, it is neither the temperature on the PCB, nor because the surface of the heat generator or resistance wire temperature, in fact, is the temperature of the hot air....Read more -
SMT Technology and Process Parameters
Surface Mount Technology (SMT) is very important in PCBA processing as it allows electronic components to be mounted directly onto the PCB, providing an efficient assembly method. Below is some key information about SMT technology and process parameters: SMT technology overview 1. Component types...Read more
