What Are The Four Factors To DFM?


Manufacturing belongs to the list of key factors that determines product success. This is because it is directly referring to the quality and availability of the products. 

DFM or Design For Manufacturing determined the specific process, which will ensure the optimum production efficiency along with quality. 

At the same time, it will also take care of all the potential problems in the product design phase. This is the reason why manufacturing design is so crucial.  

Along with saving time, DFM also saves the effort and cost that are related to the product redesigning process along with efficiently curving out the best manufacturing output. 

The Crucial Factors To DFM

On the basis of the manufacturing process and also the industry type, DFM mostly varies. Still, there are some particular factors of DFM. The study says that by the time the design of a product usually gets determined, around 80% of the product costs are incurred. 

When it comes to controlling the costs of the product, DFM actually plays a vital role. For product success, DFM is indeed an important ingredient. Here are the contributing factors to DFM. 

Factor 1: Product Complexity

When it comes to complex designs, it creates an assembly bottleneck and also makes it really difficult to meet constraint time frame requirements. In many ways, product complexity can be attributed to a number of ways. 

They are the number of processors on board, the number of PCB layers, heat sink requirements, form factor, routing, and placement of components. While the product time is shrinking, maintaining the product quality can be too difficult. 

Here, for an effective DFM process, various types of innovative and intelligent methods have to be applied. It also becomes effective for handling product requirements. 

Factor 2: Component Availability And Pricing

Both the availability and pricing of the products really contribute to DFM. Keeping track of the availability of each and every component, along with using components with EOL or end of life, is recommended. 

Usually, the end of life or EOL is either greater or equal to defined for the PLC or Product Life Cycle. Price attributes to the BOM costs always must relate directly to the profitability of the product. 

Thus before getting into the design phase, it is always best to have a detailed analysis of component prices. This way, you will be able to avoid future changes. 

Factor 3: Reusable Design

When you are thinking about product development investments, you have to ensure that it is future proof. In order to get the modular project designs, enough research is required to be done. This way, without completely scratching the design, you will be able to make the required changes in the future. 

This particular aspect should be taken care of by DFM and must be devised in a specific way so that the modular changes can be taken care of. It will always make sure that you are getting a higher rate of interest or ROI. 

Factor 4: Product Variants

The massive number of product variants makes it too difficult to have the standard DFM process in the proper place as well. Keeping track of the availability of the material and also ensuring quality standards becomes challenging. 

That is why, for keeping the manufacturing processes agile, experts always recommend having minimum product variants. However, in order to cater to multiple customer requirements, it becomes necessary to have multiple variants of a single product. 

For tackling this channel, having DFM frameworks will ensure that every aspect of the variance is properly taken care of. 

To Conclude

So, these are the major factors of the DFM process. DFM processes also determine the success of products in terms of profitability and quality. You must have a DFM process for keeping everything in proper order. 

If you have any issues or queries, you can reach us directly. We will try to come up with a solution as soon as possible. Till this time, we will suggest you be a little more particular about the DFM. 

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