SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : C-Cube -- Ignore unavailable to you. Want to Upgrade?


To: DiViT who wrote (43688)8/4/1999 6:39:00 PM
From: Peter V  Read Replies (1) | Respond to of 50808
 
I've already got Barbie on my PC. Oh, I see, you mean on the outside of the machine. That's different . . . <G>



To: DiViT who wrote (43688)8/4/1999 7:42:00 PM
From: John Rieman  Read Replies (1) | Respond to of 50808
 
Wafer capacity maxed out............................

eet.com

Wafer suppliers struggle to cope with higher demand
By Yoshiko Hara
EE Times
(08/04/99, 3:31 p.m. EDT)

TOKYO — Brisk semiconductor sales have raised requirements for wafers and demand is now approaching production capacity, but wafer manufacturers claim they have no money to increase production capacity.

"The demand for 8-inch wafers worldwide has reached about 3.3 million units per month in June and July, according to our estimation," said Takaie Yoshizumi, vice president of Sumitomo Metal Industries Ltd. and acting chairman of the silicon committee of the Japan Society of Newer Metals. "The 3.3 million units is almost equal to current 8-inch wafer production capacity."

Eight members of the silicon committee — MEMC, Komatsu Electronic Metals, Shin-Etsu Handotai, Sumitomo Metal Industries, Toshiba Ceramics, NSC Electron, Mitsubishi Materials Silicon, and Wacker Chemicals East Asia — supply over 90 percent of world's wafers. Two other members, Tokuyama and Mitsubishi Materials Polycrystalline Silicon, are poly-silicon manufacturers.

Most manufacturers in the wafer business ran in the red last year because of declining wafer prices, and Yoshizumi said the companies will probably continue to be in the red this year.

"In these circumstances, investment on production increase is impossible," he said. "It will be used mostly for upgrading the lines to cope with semiconductor manufacturers' rapid shift to finer process."

While supplies of 8-inch wafers are getting tight, the supply of smaller platters such as 6-inch wafers is even more severe.

"Manufacturers are closing smaller wafer lines and shifting employees to 8-inch wafer lines," Yoshizumi said. "The production of smaller wafer is decreasing and demand is now surpassing supply."