Electronics Forum: what (Page 1036 of 1843)

Re: Forum Home Page: What do others think?

Electronics Forum | Mon Feb 08 21:28:16 EST 1999 | Dave F

| | What did you guys do to our forum? I do not want the 5 five I want a listing of all in the last 5 days min. More and more it seems that this site getting a little less user friendly! | | | | Thanks for the comments. | | Our intention is not to

Re: No-clean for RAM

Electronics Forum | Thu Jan 28 12:49:43 EST 1999 | Steve Gregory

| Hi ! | | Does any one used no-clean solder paste for SDRAM product ? | Please advise. TQ. | | Tony Hi Tony! Yes I have...at a memory company I worked at in the past. Let me guess why you would ask that...whatever you're building that us

Re: Moisture Sensitivity and Package Cracking

Electronics Forum | Tue Feb 02 11:07:36 EST 1999 | justin.medernach@flextronics.com

| Greetings, | | We are discussing what should and what should not be baked and vacuum packed. Should we just concentrate on the fine pitch packages and the bga's? | What about those components which come on blister tape, should they get baked and r

Re: PCB Rework, Reflow Quiz

Electronics Forum | Fri Jan 15 17:30:52 EST 1999 | marc p

| | | For the engineers who enjoyed the last two quizs I put on my web page here are two more. One on printed board manufacture and one on rework and repair of surface mount boards. Its a bit of fun but I feel that on line training is coming and is t

What do you want to know about Trade Shows and Conferences?

Electronics Forum | Mon Jan 11 12:15:36 EST 1999 | Cunli Jia @ SMTnet

To All, SMTnet has many new services and content planned for 1999. We welcome any input that you may have for ideas that would make your SMTnet experience better. One project in the works is to greatly expand our coverage of Trade Shows and Confere

What do you want to know about Trade Shows and Conferences?

Electronics Forum | Mon Jan 11 12:13:39 EST 1999 | Cunli Jia @ SMTnet

To All, SMTnet has many new services and content planned for 1999. We welcome any input that you may have for ideas that would make your SMTnet experience better. One project in the works is to greatly expand our coverage of Trade Shows and Confere

Re: 20 mil pitch applications

Electronics Forum | Fri Jan 08 16:48:13 EST 1999 | Earl Moon

| Our company is beginning to delve into some 20 mil applications and I'm curious to hear what kind of success others have had placing these components. What kind of fall out rates we might expect or any specific difficulties encountered and what ac

reject percentage of assembled circuits after initial test?

Electronics Forum | Fri Jan 08 10:11:15 EST 1999 | Tim

This is a question for those of you who actually assemble components onto a board. Any idea what the "industry standard" is for fall out on assembled PCB's? I realize that the controls put in place in your processes will effect your overall quality

Re: Dross Skimmin'

Electronics Forum | Tue Dec 01 10:25:54 EST 1998 | Earl Moon

| | | All y'll: I could use your input on determining when to skim dross from a wave solder pot. | | | | | | On one hand, dross protects the surface of the solder from oxidation. On the other hand too much dross may affect solder joint quality. O

Re: Passivation Issues

Electronics Forum | Thu Nov 19 16:24:23 EST 1998 | Earl Moon

| Hello Everybody | | I am new to the electronics packaging arena, please be patient with me... I have a few questions regarding the various passivation used on the silicon dice. I would really appreciate if you guys could provide me with more info


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