Material Handling Systems - Development of

Summary : Material handling equipment serves as a physical, mechanical and electronic interface between test equipment and the device under test (DUT). It consists of three major subsegments commonly referred to as wafer probing equipment, package handling equipment and laser repair systems. (See Presentation 3.4.0-1)

Click here to view full screen

Annexure :

The material handling industry dates back to the fifties and the introduction of the first wafer probers. Package handlers evolved during the sixties as a move away from manual insertion and testing. Laser repair developed in the sixties as well. It was first used for trimming precision components-mainly thin-film resistors in analog circuits. With the advent of memories, low yields demanded that redu·ndancy be used, so a few extra memory cells began to be placed on the chip, laser trimmers were then used to cut connections to the bad cells and rewrite the lines to the good ones.

You may like this also:

Silicon Valley Genealog ...

AMD's and Intel's can be traced back to Fairchild and Shockley Transistor with this genealogy of semiconductor start-ups in Silicon Valley. The poster was created by SEMI poster. It shows the history of semicon ... See more

Reminiscences from SEMI ...

15 Jul 1971

The industry was in its childhood? When two or three SEMICON trade shows covered the entire world? ... See more

Moore's Law: 40 Years a ...

01 Jan 2005

In 1965, Gordon Moore sat down to pen his article for Electronics magazine. Eventually, it would come to be known as Moore's Law. This is an overview, published Forty years later, celebrating how it was still g ... See more

The invention of the IC ...

23 Jan 1958

The History of the invention of the Integrated Circuit. Why it wasn't so predictable. Corporate culture played no small part in influencing how a small west coast start-up named Fairchild and a company that mad ... See more

40 Years Of Moore's Law

06 Jun 2005

Historical perspective on Moore’s Law and its affects on everyday life and economic growth for the world as a whole from the fruits brought by semiconductor technology through a 2005 lens. ... See more

Paradigms of Maskless L ...

The replacement of optical lithography with e-beam direct write for semiconductor manufacturing has been predicted since Gordon Moore penned his 1965 paper, writing "It is worth noting that this density of comp ... See more

SEMATECH - An Oral Hist ...

16 Jun 1992

An interview with Dave Anderson ... See more

Ion Implantation - Deve ...

Ion implanters directly inject dopant atoms into semiconductor wafers. A gas containing atoms or molecules of the desired dopant 'species' is first ionized in an ion source. The ions are then extracted from the ... See more

Introduction to Questor ...

Questor systems consist of those types of equipment used in the design, verification, handling, inspection and test of integrated circuits. This equipment, although critical in assuring device design or design ... See more

Process Diagnostics - D ...

Process Diagnostics - D ...

Process diagnostic equipment is critical to semiconductor manufacture. Though this equipment is not used to directly manufacture devices, it serves to verify consistent and in-control manufacturing processes. ... See more

Access to and use of this Website is subject to TechInsights' Terms of Use (including Copyright Policy & Claims) and Privacy Policy. By accessing or using this Website you agree to TechInsights' Terms of Use (including Copyright Policy & Claims) and Privacy Policy.

Copyright © 2023 TechInsights Inc. All rights reserved.