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- [Company News]Communication circuit module IoT base station PCB2020/05/11/ 16:00
- This article relates to communication circuit modules and Internet of Things base stations. At present, for the communication circuit used by the base station in data transmission, each device in the communication circuit is usually set on the same PCB circuit board.
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- [Company News]Business opportunities discovered from the May Day holiday2020/05/05/ 15:26
- Business opportunities discovered from the May Day holiday Time flies, the sun and the moon are like a shuttle. In a blink of an eye, the May Day holiday is nearing its end. Because of the epidemic, some people spent 5 days in small rented...
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- [Company News]PCBA solution for electric vehicle charging pile2020/04/27/ 13:51
- FASTPCBA has solved multiple electric vehicle charging pile PCBA projects in recent years and has extensive experience.
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- [Company News]Will the exported PCB board carry coronavirus?2020/03/20/ 10:20
- Europe, the United States, and Australia etc. are the main markets for FASTPCBA. At present, the epidemic is at a high step. Demand for imported PCB boards has not stopped, but customers are very concerned about whether PCB boards made in China carry viruses.
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- [Company News]FASTPCBA—Medical Electronics PCBA Manufacturer2020/02/13/ 15:53
- "how to improve the national emergency management system and improve emergency capacity". As the main service provider of medical electronics PCBA in China, what contribution can PCBA factories make to the construction of this national medical system?
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- [Company News]High frequency circuit substrate requirements2020/01/07/ 13:39
- Abstract: This article introduces high-frequency circuits’ composition and characteristics, development status and performance of copper-clad polyimide fiberglass cloth laminates .
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- [Company News]How to choose lead-free PCB material and pad coating2019/12/19/ 10:44
- The choice of lead-free PCB manufacturing materials must consider the compatibility between high temperature and PCB materials.High temperatures will cause thermal deformation of the PCB and damage the components in severe cases: high temperatures will also cause the polymer to age and deteriorate, making the PCB mechanical strength and electrical performance is degraded.
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- [Company News]In PCB manufacturing,flux quality and selection2019/12/18/ 16:49
- The flux is the key material in solder paste for purifying the soldering surface of PCB manufacturing, improving the wettability, preventing solder oxidation, and ensuring the quality and excellent process of the solder paste. During the heating process, the flux affects the PCB pads, component terminals, and the oxide layer on the surface of the lead which function as cleaning. At the same time, it activates the metal surface.
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- [Company News]SMT process requirements for PCB2019/12/17/ 11:57
- In the actual production of SMT, some customers' PCBs are designed with many devices close to the board edge, and our equipment clamping edge is made of steel, and its width is 5mm. It will cause the device to damage the board edge devices, so it is not recommended that customers have devices on the board edges. If there are devices, add process edges to protect the product.
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- [Company News]PCB manufacturing EMC common sense2019/12/16/ 15:04
- The ROHS logo of PCB manufacturing is familiar to everyone. As an electronic component, PCB boards also need ROHS certification. The main key is whether it use lead-free tin. PCB electronic products must pass CE, CCC certification, the key to the PCB is EMC.
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- [Company News]How do PCB Manufacturers Strengthen Material Management2019/12/14/ 09:55
- How do PCB Manufacturers Strengthen Material Management, you will get answer from this article, and your good suggestion is welcomed
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- [Company News]PCB manufacturers requirements for flux2019/12/12/ 14:42
- In the welding process, the substances that can purify welding metal and the welding surface and help welding are called flux. PCB manufacturer physical and chemical properties requirements of flux
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- [Company News]Through Hole Reflow Process (PIHR) introduction2019/12/10/ 14:19
- Through-hole component reflow soldering process (Pin-In-Hole Reflow, PIHR) is to insert pins into the insertion hole filled with solder paste and use the reflow soldering process method to achieve through-hole components and surfaces mount components (SMC / SMD) are reflowed at the same time. Compared with traditional crafts, it has great advantages in economy and advancedness.
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- [Company News]PCB manufacturing reflow furnace equipment maintenance2019/12/10/ 14:11
- 1.Routine maintenance measures for reflow furnaces ① Keep the equipment clean and clean it once a week. ② Clean the flux recovery system regularly (lead-free residue is more). ③ Regularly check the operation of equipment chains, racks, motors, fans, etc.
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- [Company News]In PCB manufacturing dispensing common defects and solutions2019/12/09/ 15:10
- Some drip coating defects often occur in PCB manufacturing, such as wire drawing / tailing, discontinuities in glue dot size, no glue dots, and satellite dots.
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- [Company News]BGA rework process2019/12/07/ 10:21
- Since the solder joint of the BGA is at the bottom of the device, it is invisible, so it is more difficult to rework compared to QFP and other peripheral pins. It is not a big problem when disassembling the BGA. However, when re-soldering the BGA, the rework system is required to be equipped with a spectroscopic vision system (also known as the bottom reflection optical system) to ensure accurate centering when mounting the BGA. The equipment suitable for rework BGA includes hot air rework station, infrared heating rework station, hot air Infrared rework system, etc.
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- [Company News]0201, 01005 Printing and mounting Technology2019/12/06/ 13:59
- 0201, 01005 solder paste printing accuracy directly affects the quality of reflow soldering. Therefore, it is necessary to correctly design PCB pads, correctly design and process stencils, equip with high-precision printing machines, optimize printing process parameters, and perform 100% 3D SPI inspections.
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- [Company News]PCB manufacturing solder joint strength and connection reliability analysis2019/12/06/ 10:44
- The strength and connection reliability of Pcb welding joints are related to the metallographic structure of the solder joint and the thickness of the bonding layer.
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- [Company News]Soldering iron tips correct selection and maintenance2019/12/05/ 10:55
- The correct choice of the flame iron head can achieve better welding at the lowest temperature, and maximize the service life of the iron head. The main reasons for PCB manufacturers to choose flame iron heads are as follows. Select the proper shape of the soldering iron tip according to the type of the component to be soldered. For example: when disassembling SOIC, a two-piece flat-shovel horseshoe-shaped iron head should be selected, and when removing QFP / PLCC, a square-shaped soldering iron head should be selected. Select a soldering iron tip of appropriate size according to the size of the solder joints of the component being welded, for example: a small solder joint can use a conical grid iron
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- [Company News]PCB manufacturing reflow soldering furnace technical indicators and development direction2019/12/04/ 13:40
- The main technical indicators of PCB manufacturing reflow furnace are temperature control accuracy, lateral temperature difference of conveyor belt, maximum heating temperature, number and length of heating zones, conveyor belt width, cooling efficiency, etc
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