| ??? 02/16/05 15:35 Read: times |
#87667 - multilayer PCBs |
I extracted this from a lenghty thread since I think it may be of general interst
Payam Soltany: The boards are 6 layers Huh?! You mean I should pay for eight 50x50cm six-layer boards? It's bloody expensive. I compensates all our calculations ... everything we gained in migating to non-mux. Erik Malund: I seem to recall that in some countries multilayer boards are used by the board manufacturers for extorsion, try a european maker for the 6 layers. as a US reference an ad in EE Times from http://www.PCBnet.com state 6 layers for $20) Kai Klaas: Yes, in the U.S.A. and if you order hundreds of them. But in other parts of the world 6 layers are totally out of range! Erik Malund: The one I just listed from an ad require sign in (which I refuse when not personally interested), however http://www.PCBorder.com will sell you 6 layers for $40 if you order a dozen. Since I do not buy bare boards (my contract manufacturers make their own boards) I have no personal experience; however maybe someone (not in the US) would be interested in a company that list itself as "China Connection" http://www.mylydia.com Erik |
| Topic | Author | Date |
| multilayer PCBs | 01/01/70 00:00 | |
| "Discount" bare boards | 01/01/70 00:00 | |
| not price but price differential | 01/01/70 00:00 | |
| Toaster Ovens | 01/01/70 00:00 | |
| 8 layers | 01/01/70 00:00 | |
| Consultants | 01/01/70 00:00 | |
| DRC | 01/01/70 00:00 | |
| anyhow | 01/01/70 00:00 | |
| Requesting input from 8052.com members | 01/01/70 00:00 | |
| input | 01/01/70 00:00 | |
| layers, and a link | 01/01/70 00:00 | |
| multilayers | 01/01/70 00:00 | |
| more input | 01/01/70 00:00 | |
| Silkscreens and soldermasks | 01/01/70 00:00 | |
| yes, you do | 01/01/70 00:00 | |
| Prototypes v prototypes | 01/01/70 00:00 | |
| re: Silkscreens and soldermasks | 01/01/70 00:00 | |
| Soldermasks | 01/01/70 00:00 | |
| I'd be interested | 01/01/70 00:00 | |
| proto pro | 01/01/70 00:00 | |
| Been there, done that | 01/01/70 00:00 | |
| input | 01/01/70 00:00 | |
| PCB Pool | 01/01/70 00:00 | |
| Or more accurately | 01/01/70 00:00 | |
| Wow | 01/01/70 00:00 | |
| Indeed | 01/01/70 00:00 | |
The Economic System | 01/01/70 00:00 |