Contact-distance transformer, electrical testing device, and method for producing a contact-distance transformer
AssigneeFeinmetall GmbH
InventorCetin Ekin
Life of this patent
Estimating the term…
Abstract
A contact-distance transformer of an electric testing device for testing an electric specimen such as a wafer, for reducing a distance between neighboring electric contacts, the transformer having a non-electrically conductive supporting structure with a first side with first electric contacts positioned apart a first distance and a second side with second electric contacts positioned apart a second, smaller distance. The first contacts are connected to the second contacts by electric connections passing through the support structure and/or which are positioned on the support structure.
Claims25
A contact-distance transformer of an electric testing device for testing an electric specimen,
- a non-electrically conductive supporting structure provided with a first side and a second side, the first side having first electric contacts positioned at a first contact distance to each other, the second side having second electric contacts positioned at a contact distance to each other which is smaller than the first contact distance, the first electric contacts connected to the second electric contacts by electric connections passing through the support structure and/or positioned on the support structure,
- wherein both the support structure and the electric connections are formed as 3D-printed components, and
- wherein the contact-distance transformer is used to reduce a distance between neighboring electric contacts.
Dependencies are inferred from the claim text.