Turning of contact pins (wires, bars and tubes) for semiconductors testing industry
In the semiconductor testing industry, contact pins—comprising wires, bars, and tubes—must embody precision and durability. They ensure consistent electrical connections, withstand rapid testing cycles, and protect sensitive semiconductor devices. Every nuance matters, as even slight deviations can impact test accuracy or cause damage.
Contact pins (wires, bars and tubes) turning appliation overview
The key challenge in turning and micro-machining contact pins (wires, bars, and tubes) for the semiconductor testing industry lies in achieving microscopic precision while ensuring optimal electrical performance. These pins must be meticulously crafted to maintain consistent dimensions, intricate geometries, and exceptional surface finishes, all while guaranteeing reliable connectivity for accurate semiconductor testing.
The FEMTOsecond LASER technology is a perfect match for all industries requiring the highest precision without compromising quality and productivity.
Miniaturized components are used in all kind of devices. Several applications – e.g. in the electronics or MedTech world – are not imaginable without very small and tiny parts. Thus, this requires new ways to produce and manufacture these parts. With FEMTO LASER μ-machining there are various processes possible like drilling, cutting and turning. It's compatible with almost all materials that are otherwise very difficult to machine with conventional tools.
With each FEMTOsecond LASER pulse that hits the work-piece, a small amount of material immediately vaporizes. The material removal occurs in a controlled manner leading to no damage, burrs or any negative influences to the material integrity.
- FEMTOsecond Laser source < 300 fs
- Highest level of accuracy and productivity
- Stable and repeatable quality
- Cold ablation keeping material integrity (no HAZ)
- Proven performance in 24/7 industrial environment
FEMTOsecond LASER machines provide advanced µ-machining solutions for high-tech production. It ensures impeccable surface smoothness and precise machining without thermal residue.
Other applications that might be interesting for you
Turning of contacts pins for IC substrates testing industry
Drilling and routing of composites and non-ferrous materials for printed circuit boards (PCB) industry
Vertical and MEMS probes micro-cutting for semiconductors testing industry
Let’s discuss your micro-machining operations
If you are looking for a high-tech production system as well as a partner to process state-of-the-art micro-machining, you are in the right place.