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Introduction：
Printed Circuit Board Assembly is to plug the SMT(Surface Mounted Technolofy) and the DIP in the Printed Circuit Board, also called PCBA.
Production：
Both SMT and DIP are means of integrating components in the PCB board. The main difference is that SMT does not need to drill holes on the PCB,while it's nacessary for the DIP to plug the pin of the component into the drilled hole.
SMT:
Mainly use the paste to pack machine to attach some micro components the PCB board. The production process is as follows: the PCB board positioning, solder paste printing, paste and pack, return to the soldering stove, finally inspection.
With the development of science and technology,SMT can also be applied to some large-size components.
DIP:
Insert the componets to the PCB. It is used as a mean to integrate components cause the size is too large to paste and pack, or the manufacturer's production process cannot use SMT technology.
At present, there are two ways to realize manual plug-in and robot plug-in.
The main production processes are as follows: paste back glue (to prevent tin plating to inappropriate places), plug-in, inspection, wave soldering, brush plate (to remove the stain left in the process of passing the furnace) and inspection
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Product Details:
Payment & Shipping Terms:
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| SMT And DIP: | Support | Application: | PCBA |
|---|---|---|---|
| Components: | Supplied By Customers Or Supplied By Manufacturer | PCB Test: | AOI ; 100%test For Open And Short; |
| PCBA Test: | X-ray,Function Test | PCB: | HDI With Laser And Buried Holes |
| High Light: | Immersion Gold PCBA Circuit Board,FR4 PCBA Circuit Board,1OZ 8 Layer PCB Board |
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8 Layer Immersion Gold 1OZ FR4 PCBA Printed Circuit Board SMT Assembly pcb factory pcb assembly shenzhen printed circuit board manufacturers
1. Detailed Specifications
| Material | FR4 |
| Board Thickness | 1.6mm |
| Surface Treatment | Immersion Gold |
| Copper Thickness | 1/1/1/1/1/1/1/1 OZ |
| Soldermask | Black |
| Silkscreen | White |
| The Min Laser Drill Hole | 4 Mill |
| Panel | / |
PCB assembly services are offered by specialized companies that provide the expertise and facilities to assemble electronic components onto printed circuit boards (PCBs). These services are often used by individuals, businesses, or product developers who do not have the capabilities or resources to perform PCB assembly in-house. Here are some key aspects of PCB assembly services:
Turnkey Assembly: Many PCB assembly service providers offer turnkey assembly, which means they handle the entire process from component procurement to final testing. They source the components, manufacture the PCBs, perform the assembly, and conduct quality control and testing. This allows customers to outsource the entire PCB assembly process and receive a fully assembled and tested product.
Prototype and Production Runs: PCB assembly services cater to a wide range of production volumes, from small prototype runs to large-scale production. They have the expertise to handle the complexities of both low-volume and high-volume assembly. This flexibility allows customers to test and validate their designs before moving into mass production.
Surface Mount Technology (SMT) and Through-Hole Assembly: PCB assembly services typically offer both SMT and through-hole assembly capabilities. Surface mount technology is commonly used for compact and densely populated PCBs, while through-hole assembly is suitable for larger components or specialized applications. The service provider will have the equipment and expertise to handle both assembly methods.
Quality Control and Testing: PCB assembly services employ quality control measures to ensure that the assembled PCBs meet the required standards. They may use automated optical inspection (AOI), X-ray inspection, functional testing, and other methods to detect defects or faults. This helps ensure the reliability and functionality of the final product.
Design Support: Some PCB assembly services offer design support to assist customers in optimizing their PCB layouts for manufacturability and assembly. They can review designs, make suggestions for improvements, and ensure that the assembly process will be efficient and cost-effective.
Customization and Special Requirements: PCB assembly services can accommodate various customization needs and special requirements. This includes specific component sourcing, conformal coating application, specialized testing procedures, and other value-added services based on the customer's specifications.
When selecting a PCB assembly service, it is important to consider factors such as the service provider's reputation, experience, quality control processes, production capabilities, cost, and lead times. Getting quotes and evaluating multiple service providers can help in finding the one that best fits your specific requirements.
2. Pictures for this 8 Layer Immersion Gold 1OZ FR4 PCBA Printed Circuit Board Assembly
Contact Person: Stacey Zhao
Tel: +86 13392447006
Fax: 86-755-85258059
