MACHINE TESTING ELECTRICAL

Brand	Owner (click to sort)	Address	Description
MICROSORT	ELECTRO SCIENTIFIC INDUSTRIES, INC.	14523 SW Millikan Way Beaverton OR 97005	Machine for testing the electrical properties of small metallic-ceramic devices used in micro-circuitry and classifying them according to their determined characteristics;MICRO SORT;
MICROTERM	ELECTRO SCIENTIFIC INDUSTRIES, INC.	14523 SW Millikan Way Beaverton OR 97005	Machine for testing the electrical properties of small metallic-ceramic devices used in micro-circuitry and classifying them according to their determined characteristics;MICRO TERM;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A reusable burn-in/test fixture for testing unsingulated dice on a semiconductor wafer consisting of two halves. The first half of the test fixture is a wafer cavity plate for receiving the wafer, and the second half establishes electrical communication between the wafer and electrical testing equipment. A rigid substrate has conductors thereon which establish electrical contact with the wafer. The test fixture need not be opened until the burn-in and electrical testing are completed. After burn-in stress and electrical testing, it is possible to establish interconnection between the single die or separate and package dice into discrete parts, arrays or clusters, either as singulated parts or as arrays.