Special Substrate Product Holders
Special product package form factors have always existed in the Semiconductor industry along with the industry standard packages. A prime example is Hybrid Circuit substrates and packages from DC to Microwave Strip Line. Many Flat Pack packages, individual Die and Wafer sample slices can be placed on a standard Vacuum Wafer Chuck with Vacuum reducers such as a VAC-PUC. But for continued daily use a RSH or SSA designed for the use are far more desirable. These Substrate Product Holders fit in place of the Ambient Wafer Chuck on a PSI-400 Model Wafer Probe Station.
 
Other Manufacturers Wafer Probe Station Applications 
Yes! These Substrate Product Holders may be customized for use on most other Manufacturers Wafer Probe Stations when the Customer is able to provide the Mounting Post Dimension, a Micrometer post measurement. An absolutely accurate measurement must be provided for a precise fit fabrication of the Mounting Post adaptor. This will assure surface stability for the DUT, with no wobble or surface movement with the application of probe pressure. 

NOTE: Package form factor is stated as square, but any rectangular shape with small and larger opposing sides are accommodated by spring loaded retainers against a fixed position. The only limiting dimension is the larger or Max size of the substrate or package held. So if package sizes vary or
may change with future designs then order the largest size RSH available.

Copyright 2004 by Probing Solutions, Inc.
Web design by Global Studio, an advertising agency.
Please send web site inquiries to info@globalstudio.com