Circuit Board Testing Services
Different products require different testing routines. EMSG visually inspects under magnification 100% of the units we produce to make sure they meet all customer qualifications and expectations. Beyond that, we can provide several other services to ensure that every item leaving our facility meets your unique specifications.
Depending on volume and complexity, EMSG may optically inspect your product by using AOI, automated optical inspection. 1 Mirtec MV-3L and 1 Mirtec MV 3 OMNI 3D accurately detect component-level defects, such as reversed polarity, missing, damaged and wrong components. The system detects lead-level defects, such as bridging and insufficient solder, for components as small as 12-mil pitch.
If your product requires testing, EMSG can offer in-circuit testing with the Genrad 2287A. Additionally, EMSG can functionally test your assemblies using either customer supplied test equipment or our own in-house designed test equipment.
Our PCB Assembly and Design Process
PCB inspection plays an essential role in ensuring you receive printed circuit boards that function properly. However, visual inspection alone cannot address all issues with PCB quality. Attention to detail during the assembly process helps finished circuit boards pass inspection more consistently.
At EMSG, we understand the importance of getting the job done right the first time — within your budget and your schedule. You can’t afford to wait for units to be remade after flaws are detected, so we’ll do everything we can to assemble high-quality circuit boards to your exact specifications on the first attempt. Although our machines work quickly — with some pieces of equipment placing up to 80,000 components per hour — we never sacrifice quality for speed.
We assemble units that function properly and meet strict client specifications by striving for quality during every stage of manufacturing, from prototyping to PCB production testing and inspection. Learn more about how each step in our PCB assembly process contributes to a perfect finished product below.