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- [Company News]Common detection methods for PCB boards2020/10/08/ 16:36
- In order to ensure the production quality of PCB boards, the manufacturer has gone through a variety of inspection methods during the production process. Each inspection method will target different PCB board defects. I will briefly introduce you below.
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- [Company News]What is the process of PCBA repair and what are the steps?2020/09/30/ 09:58
- PCBA processing is to place and solder these integrated circuits and electronic components on a printed circuit board through the PCBA production line to become the main board of the computer, color TV, and communication equipment.
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- [Company News]Happy Mid-Autumn Festival2020/09/29/ 15:37
- In the golden autumn season of 2020, we are about to usher in the Mid-Autumn Festival and National Day. According to the national holiday arrangement and the actual situation of our company, FASTPCBA will have a holiday from October 1 , we will back to work on October 7.
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- [Posts]Factors affecting PCBA tin penetration during PCBA processing2020/09/29/ 11:33
- In the PCBA processing process, the choice of PCBA tin penetration is very important. In the through-hole plug-in process, the PCB board has poor tin penetration, which can easily cause problems such as false soldering, tin cracks and even dropouts. We should understand these two points about pcba through tin:
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- [Company News]What kinds of reliability tests are there for PCBA?2020/09/29/ 09:19
- PCBA testing is an important link in the PCBA process to control product quality. It is to check whether the PCBA board has sufficient reliability to complete the future work. It is a key step to ensure the quality of production and delivery. Generally speaking, PCBA reliability test is divided into ICT test, FCT test, fatigue test, simulated environment test, and aging test.
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- [Posts]What are the requirements for shipping and packaging PCBA products?2020/09/28/ 16:24
- After PCBA is produced, we need to transport PCBA to customers in various ways. During the transportation, we need to pay attention to the following requirements.
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- [Company News]Four issues that need attention in PCBA processing2020/09/28/ 11:32
- Four issues that need attention in PCBA processing. 1. MT patch assembly; 2. DIP plug-in welding; 3.test and program firing; 4. PCBA manufacturing and test.
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- [Posts]What are the main two aspects of PCBA processing quality control?2020/09/25/ 17:42
- The entire process of PCBA processing includes PCB circuit board processing, SMT placement, component procurement and inspection, DIP plug-in post-welding, burning test, aging, assembly and other processes. The entire processing procedure involves a wide range of quality control details.
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- [Company News]What is Flexible Printed Circuit (with process flow)2020/09/24/ 17:15
- Flexible Printed Circuit (FPC) It is made of conductive circuit patterns by using light imaging pattern transfer and etching process on the surface of a flexible substrate. The surface and inner layers of double-sided and multilayer circuit boards are metalized The hole realizes the electrical connection between the inner and outer layers, and the surface of the circuit pattern is protected and insulated by PI and the glue layer.
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- [FASTPCBA story]ISO 14001 Certification2020/09/21/ 11:36
- In September 2020, FASTPCBA passed the ISO14001 environmental management system certification. This shows that our company's management system has been in line with international standards, and it marks that FASTPCBA has reached a new level...
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- [Company News]What are the methods of PCBA testing and how to judge its specifications2020/09/17/ 18:20
- In the PCBA production process, there is a link that cannot be ignored, namely the PCBA test link. This link is not only to check whether the PCBA is qualified and whether the subsequent work can be completed, but also to ensure the user experience and repair rate, and make the product more cost-effective. Therefore, PCBA testing is very important. So, what are the methods of PCBA testing? How to judge its specifications?
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- [Company News]Quality defects and influencing factors of PCB circuit board drilling2020/09/16/ 15:50
- Circuit board drilling quality defects are divided into drilling defects and hole defects; drilling defects include leaks, holes, holes, wrong hole diameters, offset holes, broken drill bits, and non-penetration; hole defects are divided into copper foil and base Material defects. These defects directly affect the reliability of the hole metallization quality.
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- [Posts]What is FPC electroplating process?2020/09/15/ 16:15
- Thickness of FPC electroplating When electroplating, the deposition speed of electroplated metal is directly related to the electric field strength.
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- [Posts]PCB circuit board routing and layer design to prevent electromagnetic interference2020/09/14/ 17:55
- When it comes to electromagnetic interference, everyone will unanimously want to talk about wiring problems, problems caused by PCB circuit board materials, and surrounding environmental problems. Regarding the material of the circuit board, we cannot decide. My suggestion is to find a large manufacturer and make a request within the scope of funding. For the surrounding environment, a Faraday cage can be used for protection.
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- [Posts]What is Rigid-flex PCB Board ?2020/09/11/ 17:37
- The birth and development of FPC and PCB gave birth to the new product Rigid-flex PCB Board. Therefore, Rigid-flex PCB Board is a flexible circuit board and a rigid circuit board, after pressing and other processes, combined according to the relevant process requirements, forming a circuit board with FPC characteristics and PCB characteristics.
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- [Posts]What is pcb puzzle?2020/09/10/ 16:55
- pcb puzzle is only for the convenience of production. For board manufacturers, their base materials are generally relatively large. They make many boards at a time, and then cut them one by one. If the jigsaw is mainly used for welding production, Imagine a board with a large fingernail is welded one by one on an SMT machine the size of a car.
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- [Posts]Reliability of multilayer circuit boards2020/09/07/ 16:28
- Due to the use of new production materials, the volume of the multilayer circuit board is small and the weight is relatively light. Most importantly, the connection lines of the internal components are also greatly reduced.
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- [Company News]Three aspects of PCB circuit board connection2020/09/04/ 16:47
- PCB circuit boards are the basic components of electronic products, and any electronic product needs a circuit board to be made. PCB circuit boards must be connected to other devices in electronic products. This is the interconnection of PCBs. In general, there are three aspects of PCB connection: chip to PCB, PCB internal, PCB and external components.
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- [Company News]Principles and methods of PCBA processing quotation2020/09/03/ 17:22
- PCBA cost = PCB board cost + PCB testing fee + PCB engineering fee (applicable for small batches) + component purchase cost + SMT/DIP welding fee + PCBA testing fee + pcb assembly engineering fee (for small batches) + special packaging and logistics costs ( If the customer needs).
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- [Company News]PCBA solder mask is very important, what are the bad designs?2020/09/02/ 17:47
- Solder mask is a very important coating material in PCBA's work and material processing. It can provide dielectric and mechanical shielding for the PCBA board during the PCBA soldering process and after soldering, and prevent the deposition of solder at this location.
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