About PCBA Test Instructions

09-14 | Industry

PCBA testing, which stands for Printed Circuit Board Assembly testing, encompasses comprehensive tests on PCBA boards for IC programming, line on-off conditions, current, voltage, and pressure.


SMT Chip Processing Process Introduction

08-24 | Industry

Electronic manufacturing using surface mount technology (SMT) involves the assembly of electronic components with automatic machines that place the components on the surface of the printed circuit board (PCB). Compared with traditional ...


SMT Reflow Soldering And Process Attention Points

08-24 | Industry

Surface Mount Technology (SMT) is a key contributor to the thriving electronics industry. Reflow soldering, a crucial SMT technique, involves technical aspects and specific temperature settings.


Understand The Bad Reasons Aand Process Of SMT

08-24 | Industry

Poor SMT patch processing often results from missing parts. There are multiple reasons for missing parts in SMT patch proofing processing. Furthermore, the process of SMT patching includes screen printing, dispensing, placement, curing, and PCB...


Difficulties And Solutions In SMT Patch Processing

08-24 | Industry

Surface Mount Technology (SMT), also known as Surface-mount technology, is an electronic assembly method developed in the 1960s by IBM in the United States. This technology involves mounting electronic components such as resistors, capacitors...


SMT Assembly Quality Measurement And Control Technology

08-24 | Industry

SMT products are typically small and require a highly automated, precision manufacturing process for high-speed production. As a result, advanced measurement and control technology is needed to ensure accuracy and efficiency in the assembly process.


Common defects and causes of SMT reflow soldering

08-10 | Industry

In SMT chip processing, reflow soldering is a crucial process. It involves soldering the chip components to the circuit board pads through high temperature and then cooling them together, ensuring stability in the circuit board's use. However, certain


How to choose PCBA electronic components correctly?

08-10 | Industry

When buying PCBA electronic components, it's essential to choose carefully. The size, model, and basic parameters of each component are indicated on the circuit diagram, serving as the basis for selection. Components marked on the schematic circuit di


Soldering process in the SMT patch

08-10 | Industry

SMT (surface-mount technology) chip processing is a highly demanding precision electronic processing method utilized for electronic products with comprehensive functions. Integrated circuits (ICs) used in these products are highly integrated, with ...


Essentials of multi-layer PCB design

08-10 | Industry

When designing a printed circuit board, it's important to consider the shape and size of the product's structure. The board should be as simple as possible, typically a rectangle with a not too wide aspect ratio, to aid in assembly, improve production


Common problems in PCB design

08-10 | Industry

The packaging of resistors and capacitors depends on the components' specifications. In short, for resistors, the packaging is determined by resistance, capacitance, and power. The larger the power, the larger the package size. For capacitors, the ...


PCB Board Shield - China PCB Supplier

07-12 | Industry

Electromagnetic shielding in PCB boards involves using metal components to control the propagation of electric fields, magnetic fields, and electromagnetic waves between different areas. This is achieved by enclosing interference sources with...


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