Electronics is always a growing field that comes with new technologies. Electronic components and assemblies are the main components of our modern lives and exist in mobile phones and other smart devices, such as medical components or electronics in cars.
With that, these technologies are also called electronic manufacturing service (EMS) or electronic contract manufacturing (ECM).
In this post, we will discuss the details of EMS, find its importance in design, manufacturing, and testing, and offer preparing services for electronic components and assemblies. With that, we will discuss the important component in EMS called Box Build Assembly, where PCB assembly and enclosing assembly come together to create products ready for use by consumers and industries alike.
Electronic Manufacturing Services (EMS)
Defining EMS
EMS is called services provided by companies with specialties for manufacturing and assembly of different components, such as circuit boards, PCBAs, complete electronics assemblies, and testing processes. These services are handled with real instrument manufacturers and OEMs for various work such as industrial devices, consumer electronics, test and telecommunications, measurement, new energy, medical and healthcare, automotive, etc.
The Scope of EMS
- Design
During the design phase, EMS provides close support to OEMs. They offer data for the selection of components, manufacturing features, and affordability. With their expertise, EMS companies have features for making design effective and productive.
- Manufacturing
The basic work for EMS exists and remains manufactured, which is important. That comes with manufacturing products such as components, boards, and complicated assembly. The 3rd step is accuracy since it comes with using modern machines and equipment.
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Testing and Quality Assurance
Quality testing and quality assurance processes are a main part of electronic manufacturing service operations. Components face different testing to find faults, make sure with industry standards, and meet OEM specifications.
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Distribution
When made and tested, electronic components and assemblies are distributed to OEMs.
Box Build Assembly: Merging PCB Assembly and Enclosure Assembly
In the larger landscape of EMS, we are a specialized part for providing end-user products to customers and industries: Box Build Assembly.
Defining Box Build Assembly
Box Build Assembly is a main part of EMS that comes with two important processes: PCB assembly and enclosure assembly. That integrated process resulted in completely functional electronic products that are used directly by users. The box build term is taken from assembling all components needed, such as PCB, into a complete housing, often resembling a box or casing.
The PCB Assembly Process
- First of all, we needed to make PCB boards and buy all used components for BOM.
- The board assembly process started with the configuration of components on the board. That step needed high accuracy and automation to make sure exact positioning. Normally both manual and automatic pick-place devices are used for PTH and SMT assembly.
- When components are connected, soldering techniques are used for connection hardware. SMT and THT are commonly used techniques.
- With that, quality checks are performed for finding faults or poor soldering. Accuracy for detection faults is made possible through the use of high-level automated inspection systems.
- Funcution testing is used to make sure the working process of the assmebled board. Respond for any deviations from normal operations.
- Visual inspection is used for finding faults that cannot be detected by equipment.
Advantages of Box Build Assembly
Box Build Assembly offers several advantages:
- With a semiconductor board attached and enclosed, the production cycle is constrained for effective and low-cost work.
- OEMs will profit from shorter lead times since the whole product is gathered and put at a single location.
- Centralized quality control provides results for standard satisfaction.
Applications of Box Build Assembly
- Box Build Assembly is part of different industries that are defined here.
- Machine and control system based on box build assmebly for integration of electronic parts.
- Important clinical gear, such as patient screens and diagnostic devices, uses box-building assmebly to make sure accuracy and reliability.
- For the automotive sector, box build assembly is a basic component for the infotainment system and control panels.
- It is also used for different electronic devices, such as LEDs, cell phones, and home devices, for go-through box build assembly to make sure consistent integration and functionality.
Conclusion
Electronic Manufacturing Service (EMS) and its main part, Box Build Assembly, are important for making the advanced electronic industry. EMS service provider, either referred to as EMS or Electronics Contract Manufacturing (ECM), comes with far-reaching configuration that comes with configuration, production, testing, distribution, and post-sales support.