VSE offers much more than manufacturing. However, with a team of engineers on-staff ready to assist teams at any stage of product development from prototyping to design for manufacturing (DFM) preparation for mass production. The component shortage has unfortunately had more knock-on effects on design, with suppliers prioritizing their most profitable chips at the expense of less cutting-edge components (but no less important to assembly). Obsolescence can delay and derail design plans as teams scramble to replace components and ensure interoperability on-the-fly. Fortunately, VSE is well-equipped to handle a fluctuating market with regular component reviews and tracking product change notice (PCN) updates. Your contract manufacturer becomes an active participant in the procurement stage, acting to get ahead of components entering end-of-life (EOL), depreciation, and high costs with a fixed supply.
Obsolescence does not only affect the bill of materials (BOM). Changes to the design forced by adapting to alternate components can significantly impact production schedules. These changes can be severe enough to require alterations to components’ form, fit, and function:
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- Form: The easiest solution for component obsolescence is an identical component in an alternate package. Incorporating a new package into the design may be a mostly seamless replacement or could require a minor revision at the board level to integrate properly into an HDI. Regardless of the level of complexity, design teams will want to ensure good data management by updating supporting files (land pattern library, schematic, etc.) before resubmitting the design for manufacturing.
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- Fit: A discontinued component can affect additional parts, like a mated connector. Replacements may also need to consider other physical aspects like thermal and electrical loading that could necessitate larger design revisions to accommodate.
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- Function: A component may differ enough from its potential replacements that the associated circuit function needs to be reevaluated. This can be especially burdensome, and depending on how integral this function is to maintaining the design intent of the product, wide-reaching changes may be required.
While it’s something no design team wants to think about, component obsolescence and availability can be extreme enough to warrant a total redesign. While this can be demoralizing, the most important thing for design teams is to keep production and DFM at the forefront. VSE can assist with this process by collaborating with teams to ensure the complete availability of the BOM.
Your Contract Manufacturer Handles All Stages of Production
Medical device companies in Reno, NV, can count on VSE as a turn-key solution from design through assembly, including wiring and cable harnesses. At VSE, we’re a team of engineers committed to building electronics for our customers across various life-saving and life-changing industries. We have the manufacturing capabilities for the mass production of your devices and for prototyping of NPIs, our San Jose location is ready to guide your design through revisions to the final product. From there, seamless integration to high-volume throughput is maintained by the same team and equipment. Whatever your PCB needs, we aim to deliver complete satisfaction for performance, reliability, and quality.