Electronics Forum: dear (Page 8 of 96)

Re: SOLDER BALL UNDER THE PCB AFTER REFLOW SOLDERING

Electronics Forum | Sun Oct 11 13:45:21 EDT 1998 | Vincenzo Longobardo

Dear Park Kyung Sam, your problem can be solved asking to your PCB supplier to cover all the via holes with solder mask before the HAL. Usually this is possible and doesn't produce extra cost. Vincenzo Longobardo vinlong@tin.it

depaneling vs shearing

Electronics Forum | Tue Jul 14 13:40:48 EDT 1998 | B Decker

Dear Colleagues: I am looking for quantiative data on comparing the effects of depaneling/routing versus other forms of singulation specifically shearing, I need data not opinions. Thanks in advance for your help. Sincerely, B. Decker

Depanelization of PCBs

Electronics Forum | Mon Jun 22 18:28:17 EDT 1998 | syed rizvi

Dear collegues, I like to have your comments/ experience with various methods of depanelization like routing, scoring, cutting etc. Any feed back on the equipment used with company addresses will be highly appreciated. Please identify if possible so

Sequencer Axial Machines Adhesive Tape

Electronics Forum | Mon Jun 22 17:00:45 EDT 1998 | Mohamed Ragai

Dear Sirs, If any one involved in THT ,Please advise with a company info and tel/fax which produce 6mm adhesive tape for sequencer axial machines. thanks all Mohamed Ragai

White Adhesive Glue

Electronics Forum | Mon Jun 22 16:56:36 EDT 1998 | Mohamed Ragai

Dear Sirs, I need somehelp to know some sources for white epoxy UV curing SMT adhesive glue ( not alphametal and heuareus ) ,Please help with companies names and tel/fax numbers !! Thanks all Mohamed Ragai

Sequencer Adhesive Tapes ( Please Help )

Electronics Forum | Sun Jun 14 11:27:04 EDT 1998 | Mohamed Ragai

dear smtforum guys, Please i need help ASAP in knowing some contacts to some companies which produce Through Hole Sequncer ADHESIVE TAPES ,pls drop me some names ,emails and telephones. thank you all Mohamed Ragai

Sequencer Adhesive Tapes ( Please Help )

Electronics Forum | Sun Jun 14 11:27:01 EDT 1998 | Mohamed Ragai

dear smtforum guys, Please i need help ASAP in knowing some contacts to some companies which produce Through Hole Sequncer ADHESIVE TAPES ,pls drop me some names ,emails and telephones. thank you all Mohamed Ragai

REFLOW PROFILING

Electronics Forum | Wed Apr 29 14:30:49 EDT 1998 | Rob Williams

DEAR TECHNETTER'S, When profiling for the reflow process, we are given a recommended profile to use for the solder paste (no-clean). They give us a range of times to be in each zone. Ex.

Re: REFLOW PROFILING

Electronics Forum | Thu Apr 30 14:22:21 EDT 1998 | ETS, LLC

| DEAR TECHNETTER'S, | When profiling for the reflow process, we are given a recommended profile to use for the solder paste (no-clean). They give us a range of times to be in each zone. Ex.

Re: REFLOW PROFILING

Electronics Forum | Wed Apr 29 14:59:54 EDT 1998 | Earl Moon

| DEAR TECHNETTER'S, | When profiling for the reflow process, we are given a recommended profile to use for the solder paste (no-clean). They give us a range of times to be in each zone. Ex.


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