1 / 6

Bonding in CATANIA

Bonding in CATANIA. Salvatore Costa. Universit à di Catania and INFN – Sezione di Catania. Catania: new facilities. New bonding machine: Delvotec 6400 Since March 8 th From Delvotec – Braunau am Inn (Austria) Used (Siemens, Munchen – 5 years – 800 hours) & refurbished

neona
Télécharger la présentation

Bonding in CATANIA

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. BondinginCATANIA Salvatore Costa Università di Catania and INFN – Sezione di Catania

  2. Catania: new facilities • New bonding machine: Delvotec 6400 • Since March 8th • From Delvotec – Braunau am Inn (Austria) • Used (Siemens, Munchen – 5 years – 800 hours) & refurbished • On lease. Rent paid for 2005 only at the moment • Rent 1700 €/month • Will own if rent paid for 4 years • Oldest of 2 Hughes dismissed • Now in clean room: Delvotec, newest of 2 Hughes • New operators • 2nd operator fully trained already since last meeting (Feb 2nd). • 3rd operator: Russian engineer with temp contract.

  3. Catania’s Delvotec 6400

  4. Catania’s new Delvotec 6400 • Delvotec 6400 vs. Hughes 2470 performance • Bonding times down: • TIB34: 8’ 10”vs. 45’ + x • TIB12: 12’ 15”vs. 65’ + x • Backs: 15”vs. 1’ + x • Reliability up: • Machine failure rate: negligible • Bonding failures: negligible • PHL- (DEAD) channels: none so far • Experience: • 45 modules bonded w/ new machine • Programs for all module types ready: TIB34, TIB12, TIB12sl, TIB12sr (back/front/pulltest/after_pulltest)

  5. Catania’s new Delvotec 6400 • Delvotec 6400 vs. Hughes 2470 bond parameters: • In this area we are still experimenting. In general: • There seems to by a narrower window available for all parameters • Unable to achieve more then ~10g pull force • Parameters tuned up by Delvotec technician as ‘the best for our parts’ are higher on Sensor than on PA • With Hughes, it was the other way around. • Other Centers have either similar par’s or slightly higher on PA • Gradually reducing gap while constantly watching foot deformation and pull forces. • Done many pull tests, as prescribed in case of new setup • Still searching for the ‘best’ par combination

  6. Catania’s new Delvotec 6400

More Related