Blistering
Blistering is a specific form of delamination in which the base material of the printed circuit board detaches locally from the copper layers and forms visible blisters or bulges. This…
Flying Tail (rigid-flex printed circuit board)
Flying tail (also flying lead or flying connection) refers to an exposed, flexible connection area on a Rigid-Flex printed circuit board that protrudes…
The delivery quantity tolerance for 1-20 pcs. is 0%. From 21 pcs. onwards, an under- or over-delivery of up to 10% is possible. This also applies to panel orders.
On request, we also deliver…
Our circuit boards are manufactured in accordance with the valid IPC guidelines and standards (et al. IPC-A-600 class 2) and based on our manufacturing tolerances.
There are two main types of press-fit pins for the press-fit technique:
Flex zone pins (with a compliant, elastic area) deform during press-fit and are gentle on the hole wall, ideal for multilayer…
In principle, all common FR4 materials are suitable. High dimensional accuracy and a good glass transition temperature are important - see high-Tg PCBs - as the material is subjected to punctual…
One advantage of press-fit technology is that it is easy to repair. In contrast to soldered connections, press-fit pins can often be pressed out again using special tools. Particularly when using…
The press-in force is the decisive quality indicator in the joining process. It is not a fixed value, but the force progression is monitored over the press-fit path (force-path monitoring). This…
