For you all, that are interested. It will take some days to contact my friend. Be patient. Inge -----Ursprungligt meddelande----- Från: TechNet [mailto:[log in to unmask]] För Tempea, Ioan Skickat: den 9 april 2007 13:56 Till: [log in to unmask] Ämne: Re: [TN] SV: [TN] Thermal via's on D2PAK Inge, I wold like to see this info. Thanks, Ioan -----Original Message----- From: TechNet [mailto:[log in to unmask]]On Behalf Of Hfjord Sent: Saturday, April 07, 2007 10:28 AM To: [log in to unmask] Subject: [TN] SV: [TN] Thermal via's on D2PAK Ken, If you need get rid of a lot of heat, there is a nice way. If you plan for thousands of boards, it may be worth having a look at. You drill holes, put copper plugs in, and deform them slightly with a pressure tool. If your are interested, I can ask the inventor for permission to send information I have. But, as I said, it's for real mass production. Inge -----Ursprungligt meddelande----- Från: TechNet [mailto:[log in to unmask]] För Bloomquist, Ken Skickat: den 5 april 2007 17:43 Till: [log in to unmask] Ämne: [TN] Thermal via's on D2PAK Do any of you see an issue with putting thermal via's under the bodies of a D2PAK? Do you have any recommendations for the number or size or the via's to help transfer heat to the other side of the board? Thanks, KennyB --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 15.0 To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 15.0 To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 15.0 To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 15.0 To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 -----------------------------------------------------