20
2025-02
Why are most PCB circuit boards green, while some are black?
The color of the PCB surface is actually the color of the solder mask. The solder mask can prevent the occurrence of component soldering errors....
2025-02-20
20
2025-02
Summary of PCB (Printed Circuit Board) Knowledge
PCB circuit board (printed circuit board), also known as printed circuit board, printed wiring board, abbreviated as printed board...
2025-02-20
20
2025-02
What factors should be considered when selecting high-frequency PCB materials for PCB manufacturing?
The following will introduce the main considerations for selecting suitable board materials: 1. Manufacturability: For example, how are the multiple pressing performance, temperature performance, CAF/heat resistance, mechanical toughness (adhesion) (good reliability), and fire rating.
2025-02-20
20
2025-02
Before the advent of PCBs, circuits were composed of point-to-point wiring. This method had very low reliability...
2025-02-20
20
2025-02
Classification and Selection of PCB High-Frequency Board Materials
The PCB high-frequency board refers to a special circuit board with a higher electromagnetic frequency, used for high frequencies (frequency greater than 300MHZ or wavelength less than 1 meter)...
2025-02-20
13
2022-06
The PCB (printed circuit board) is known as the "mother of electronic products" and is a key foundational link in the entire industrial chain of electronic products...
2022-06-13
13
2022-06
What are single-sided PCBs, double-sided PCBs, and multi-layer PCBs?
There are various types of PCB circuit boards, which can be classified by materials, structure, process, etc. PCB circuit boards can be divided into single-sided PCBs, double-sided PCBs...
2022-06-13
13
2022-06
Common high-frequency PCB surface treatment methods
When prototyping high-frequency PCBs, different surface treatment methods are used depending on the number of layers. For simple single-sided and double-sided boards, the surface treatment methods are mostly spray tin or OSP.
2022-06-13
13
2022-06
Development Trends and Strategies of PCB Design
The electronic industry, driven by Moore's Law, has products with increasingly powerful functions.
2022-06-13
13
2022-06
What is PCB? The history of PCB design
What is PCB? What is the history and development trend of PCB design...
2022-06-13
Shantou Huaxin Electronic Technology Co., Ltd
Shantou Huaxin Electronic Technology Co., Ltd
Shantou Address: Huaxin Science and Technology Building, Pengling Road, Chenghai District, Shantou City
Shantou Office Address: No.61 Pengling Road, Chenghai District, Shantou City (directly opposite China Construction Bank)
Zhejiang Address: Building 8D, U Valley, Liandong, Shenzhou Road, Yiwu City, Zhejiang Province
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