Vanliga frågor
Frågor

Technological advancements have significantly enhanced EOL testing by improving test accuracy, speed, and efficiency. Automated test equipment and sophisticated diagnostics now enable more comprehensive and faster assessments, leading to improved product quality and reduced time to market.

MDA testing is crucial for early detection of manufacturing defects, reducing scrap rates, improving yield, and ensuring product reliability before further investment in assembly.

In-Circuit Testing (ICT): Tests each component on a PCB for shorts, opens, values, and functionality. Flying Probe Testing: Uses movable probes to test components and connections on small batch PCBs without a custom fixture. Functional Testing: Simulates the operational environment and verifies the PCB performs as intended.

Functional testing is crucial in PCB assembly because it: Ensures the assembled PCB meets the design requirements. Identifies manufacturing defects or component failures. Guarantees product reliability and quality before market release.

PCB functional testing is a process where a printed circuit board (PCB) assembly is tested for its intended operation. It ensures that all components and circuits on the PCB work correctly together as designed.

SMT stencil refers to any stencil used in surface mount technology assembly. A laser stencil specifically is cut with a laser, offering high precision for fine-pitch components.

A stencil file is a digital representation of a PCB stencil, containing the design of the apertures or holes that correspond to the pads on a PCB. It guides the manufacturing of the physical stencil.

Higher Unit Costs: Lower economies of scale can lead to higher per-unit costs. Resource Intensity: More hands-on management and oversight required for diverse, small-batch production. Supplier Challenges: Securing cost-effective materials and components in smaller quantities can be challenging.

Varies by manufacturer and application; standard sizes can go up to 18x24 inches, with most fitting within smaller dimensions for standard processes.

Combines automation's speed with human flexibility. Improves efficiency and quality control. Adapts easily to production changes and complex designs.