Electronics Forum: can (Page 634 of 2412)

0201 Machines

Electronics Forum | Tue May 03 22:44:17 EDT 2005 | smtuser1234

I have a feeling someone from Mydata or a Rep. replies to these threads. Every time there is a question about what machine to buy it's always Mydata. I know companies with Mydata that can't do half the stuff everyone here claims. Buyer Beware...

I lose my gerber, but I have the board...

Electronics Forum | Fri May 13 14:23:44 EDT 2005 | Frank

Bill, If you are using a regular A3-sized scanner (roughly 12x16), how do you scan larger stencils or larger baords? Can you do multiple scans and merge the pictures? Frank

Quick turn flex

Electronics Forum | Tue May 03 16:38:21 EDT 2005 | John S

Does anyone know of a reputable supplier of quick turn flex that can handle 4 layers on a 10 day turn? Thanks John S

BGA & QFP post reflow inspection

Electronics Forum | Mon May 09 12:26:17 EDT 2005 | stepheniii

If followed, would the following strategy meet the requirements of IPC/JEDEC J-STD-033A; All MSD components are either exposed for less than 1/2 an hour or final reflowed within 12 hours of opening. What I mean by exposed is any time the parts are n

Leadfree dip soldering

Electronics Forum | Mon May 09 01:30:40 EDT 2005 | Hannu

Hi Pat, And thanks for the sympathy :) This thing with ultrasonic transducer, is it something tried and trusted or is this a new idea for improving the wetting behaviour of leadfree alloys? This is completely new to me, can you please elaborate on

Vitronics Unitherm 500

Electronics Forum | Mon May 09 08:20:52 EDT 2005 | stepheniii

I am not familiar with these ovens, but most I have seen have an optical emmitter reciever and a some kind of sprocket with holes to measure speed. If there is dust build up on the emmitter or reciever, this can cause the speed to increase because th

Vitronics Unitherm 500

Electronics Forum | Fri May 13 18:17:33 EDT 2005 | pde

The encoder is a sealed encoder located on the down stream end of the oven. Call Vitronics / Soltec for tech support. There is a calibration procedure for adjusting the belt speed to compensate for loaded and un loaded conditions. Soltec can give you

Quad ZCR 941 and Lead Free?

Electronics Forum | Sun Jun 19 19:46:46 EDT 2005 | aka

What alot of you are not realizing is that Lead Free can be done on certain ovens already out there. And I have had success with the Quad ZCR for Lead Free. Therefore, it is not necessay to purchase a brand new oven to implement lead free.

Quad ZCR 941 and Lead Free?

Electronics Forum | Mon Jun 20 10:44:29 EDT 2005 | ??

I am sure you can reflow lead free in any oven but i thought i read that lead free requires a cooling stage to get the solder joints reflowed "correctly".

supply Siemens SMD tape

Electronics Forum | Thu May 12 04:10:21 EDT 2005 | vera1001

hello piotrm: i am vera from china,we can supply Simens SMD tape for you with OEM. if you are interesting,kindly contact me directly. vera www.comofaje.com vera@comofaje.com


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