Patent ID: 7671615
Filing Date: 2010-03-02
Classification: G01R,H01L

Abstract:
1. A method for measuring temperature-controlled electronic components, said method comprising the steps of: holding and positioning a component using a chuck, said component having a top side on which contact areas of the component are arranged in order to electrically contact-connect the component, and an underside opposite the top side; setting said component to a measurement temperature, at which a measurement is intended to be carried out, the component set to the measurement temperature by controlling the temperature of the underside using a fluid flow which has been set to a defined temperature and flows adjacent the component; electrically contact-connecting said component using probes and measuring the component after the measurement temperature has been set; wherein the underside of the component is brought into thermal contact with a plate and the fluid flow is applied to the plate; and wherein an optical signal is fed into the temperature-controlled component to be measured or is received by the component through said plate and said plate is transparent in a defined wavelength range.