Gold wire bonding (also known as gold wire bonding) uses wafer-thin gold wires (approx. 15-75 µm thick) to create electrical connections between a microchip and the housing (lead frame) of a printed…
Gold offers decisive advantages: It is extremely corrosion-resistant (it does not oxidise), can be easily deformed even at very low forces and temperatures and offers excellent electrical…
The process is thermosonic. This means that a combination of heat (usually between 150°C and 250°C), ultrasound and pressure is used. The gold wire is passed through a needle (capillary). A ball is…
Yes, common alternatives are copper or aluminium wires. Copper is cheaper and has better electrical conductivity, but is harder and requires more energy for bonding. Aluminium is often used for power…
Gold wire bonding is typically used in high-frequency technology, aerospace, medical technology and automotive applications. It is ideal for all assemblies that have to withstand extreme temperature…
You can order PCB prototypes from as little as 1 piece. There is no minimum quantity, you receive the usual Multi-CB quality even for very small series.
With our express service, production is possible from 1 working day. The standard production time starts at 4 working days. If you order by 9:00 a.m., the current day counts as the production day.
Our prototype service already includes high-tech options such as conductor track structures from 0.1mm , drills from 0.2mm and via pads from 0.4 mm. Higher copper thicknesses (70 µm) are also…
All technical options and design parameters are available to you for prototypes. Multi-CB also has one of the broadest pooling offers in Europe for low-cost PCB prototypes. Find here: all pooling…
Yes, we differentiate between multiplier panel (the same PCB multiple times) and mixed multiplier panel (different PCBs in one panel). Both are possible in the prototype service.
