Electronics Forum | Mon May 07 11:02:17 EDT 2001 | Singh
Hi all. I am looking into the implementation of the Chip on Board process with eutactic bonding and the then using either gold or aluminum wire to make wedge type wire bonding. Since I am totally new to this, can somebody guide me thru the process,
Electronics Forum | Tue Jun 04 19:33:16 EDT 2002 | rob_thomas
Dave's estimation is pretty conservative but there is a lot of equipment out there and a lot of people happy to make a sale.Implementing both mentioned processes it's difficult and time consuming .Even if you get good training from whoever sells you
Industry News | 2012-05-30 13:50:20.0
Hesse & Knipps GmbH will discuss “Wedge Bonding for Chip-On-Board and Direct-Chip-Attach Applications” at the SMTA Philadelphia Chapter Meeting.
Industry News | 2012-08-02 11:15:11.0
Hesse & Knipps, Inc., (www.hesse-knipps.com) has strengthened its customer support and wedge bonder representation throughout Northwestern United States and Canada with the appointment of Prospect Technical Sales that will now support the company’s family of wedge bonders in Nevada, Oregon, Washington, Montana, Utah, Colorado, Northern California as well as the Canadian provinces of British Columbia and Alberta.
Technical Library | 2017-09-07 13:56:11.0
As a surface finish for PCBs, Electroless Nickel/Electroless Palladium/Immersion Gold (ENEPIG) was selected over Electroless Nickel/Immersion Gold (ENIG) for CMOS image sensor applications with both surface mount technology (SMT) and gold ball bonding processes in mind based on the research available on-line. Challenges in the wire bonding process on ENEPIG with regards to bondability and other plating related issues are summarized.
SMTnet Express, July 24, 2014, Subscribers: 22981, Members: Companies: 13953, Users: 36523 Copper Wire Bond Failure Mechanisms. Randy Schueller, Ph.D.; DfR Solutions Wire bonding a die to a package has traditionally been performed using either
| https://www.eptac.com/faqs/ask-helena-leo/ask/gold-wire-bond-failing-pull-test
Gold Wire Bond Failing Pull Test - EPTAC - Train. Work Smarter. Succeed Looking for solder training standards, manuals, kits, and more
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/journal.cfm
Viktoria Rawinski Abstract 31-2 Understanding the Higher Wire Bond Strength Advantage of Au/Pd/Au (IGEPIG) as Compared to Alternate Immersion Gold Finishes, Before and After Heat Treatment with Different Types of Wires Tatsushi Someya, Tetsuya Sasamura, Ph.D
