Quality control
In addition to dependability and friendly service, the quality of our products is of primary concern to us. This begins as soon as your data arrives, with our comprehensive Design Rule Check.
As the circuit boards are manufactured, and also after they are complete, we subject them to strict tests and checks:
- E-Test
- A.O.I. – Test (Automated Optical Inspection)
- X-ray (check registration accuracy for multilayers)
- CCD – Camera Controlled Drilling
- Verification of manufacturing tolerances
- Impedance control
The testing of our SMD stencils includes:
- Real-Time Process Control, monitors the cutting process for every aperture in real time
- optical (sight) check
Toroidal transformers are checked both optically and electronically; checks include:
- open-circuit and disruptive voltage
- length of the litz wires
- sufficient overlapping of the isolation foil
Official Directives
Multi-CB is committed to the safety of the environment and health. In this context, we strictly observe the control and restriction of chemicals / substances prescribed by laws and authorities.
With the position statements and declarations of conformity we support our customers to ensure the conformity of their products to national and international law.