Subject: | |
From: | |
Reply To: | TechNet E-Mail Forum. |
Date: | Wed, 1 Sep 1999 08:58:12 +0200 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
You don't mention what ceramic you want, there are numerous variants of LTCC (Low Temp Ceramic) and HTCC(High Temp Ceramic). The most delicate I have seen were made by Kyocera, they have about 10 different tapes. Kyocera have representatives in 10 states, plant in San Diego, try (619)576-2600 or call Kyoto directly. You also have Sorep/France, MSE/Germany, Bosch/Germany, Remtec/Mass, Sumitomo/Japan, CPT/Cal, and many more. Depending on what size you wish, there are also sapphire substrates, diamond substrates and silicon substrates. I recommend you to buy Tummala's book "Microelectronics Packaging Handbook" ISBN 0-442-20578-3 from van Nostrand N.Y. A call to IBM in Fishkill could also be an idea. They have 30 years of ceramic experience. Good Luck.
Ingemar
Ericsson Microwave Systems
-----Original Message-----
From: Brett Goldstein [mailto:[log in to unmask]]
Sent: den 31 augusti 1999 18:30
To: [log in to unmask]
Subject: Re: [TN] Info on Ceramic PCB's needed
I've seen 11 mil thick, 2 layer ceramic circuits - but you have to
handle them very carefully, as they break easily.
Brett Goldstein
EVI, Inc.
> I need to know how thin a 2 layer ceramic PCB could be. I'd also like to
> find out who makes them.
>
> Can anyone help?
>
> Thanks,
>
>
>
> Eric Christison
> Mechanical Engineer
> VLSI Vision Ltd
> Aviation House
> 31 Pinkhill
> Edinburgh
> EH12 7BF
>
> Tel: +44 (0) 131 539 8165
> Fax: +44 (0) 131 539 7141
> A company of the STMicroelectronics Group
>
##############################################################
TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c
##############################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in
the body:
To subscribe: SUBSCRIBE TECHNET <your full name>
To unsubscribe: SIGNOFF TECHNET
##############################################################
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or
847-509-9700 ext.5365
##############################################################
##############################################################
TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c
##############################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in
the body:
To subscribe: SUBSCRIBE TECHNET <your full name>
To unsubscribe: SIGNOFF TECHNET
##############################################################
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or
847-509-9700 ext.5365
##############################################################
|
|
|