Medical PCB Manufacturing and Assembly: A Controlled Build Starts Here

Identify whether the enquiry concerns bare boards, PCB assembly or a larger electronic subassembly. For PCB manufacturing, state the product development stage and the purpose of the build: engineering evaluation, verification, validation or released production.

Include the requirements that change manufacturing work, such as controlled material, cleanliness, coating, firmware, calibration or serial identification. Keep these requirements linked to the current drawing and assembly revision.

Where certification is a sourcing requirement, request the current certificate, manufacturing site, scope and validity. Review the records and process evidence relevant to the work being purchased.

This page does not represent a PCBSync ISO 13485 certificate or a device approval. Quality-system requirements and regulatory responsibilities must be evaluated for the actual supplier role and product market.

Separate bare-board electrical checks, assembly inspection, programming, calibration and functional tests. Define the procedure, limits and records for each requested service. A statement that every board is tested is incomplete without that scope.

Specify who approves component or material changes, firmware updates and repair dispositions. Keep approved alternatives in the release package so procurement can act without losing configuration control.

First builds can include fixture development, process review and documentation work that does not recur in the same way. Ask for those items to be identified separately from unit fabrication and assembly.

Use the evidence-gap planner to organise a controlled characteristics list. It records reviewed, unreviewed and missing evidence; it does not make a regulatory or product-release decision. Send open questions with the enquiry so they can be resolved explicitly.