Electronics Forum: all (Page 521 of 1499)

Gold plating specification

Electronics Forum | Sat Nov 23 08:10:43 EST 2002 | jax

BS4292: Electroplated Coatings of Gold and Gold Alloys Gold and gold alloys for engineering purposes Single, double or multilayer electrodeposited coatings on metallic and non-metallic materials for electrical, electronic and other engineering appl

Squeegees for Step-Down stencil

Electronics Forum | Mon Dec 09 14:31:21 EST 2002 | swagner

You want to use a rubber squeegee with as high as a durometer as you can get away with, order two or three sets of blades starting with the softest and then progress up the the hardest, the reasoning behind this is the softer squeegees will wear out

Uneven thermal load in PCB design.

Electronics Forum | Mon Dec 09 08:13:06 EST 2002 | MA/NY DDave

Hi Yes it is common to design for more uniform heat transfer during the soldering phase or even during the operation phase. It all depends on how bad the problem is during automated assembly or during usage. The only difficulty is that the designer

Walkmen In Assembly Area

Electronics Forum | Sat Dec 21 13:20:49 EST 2002 | V.RAMANAND KINI

cool Music soothens one's emotions. It should be mild and not loud. No voice. Just music...Solos. We have used this successfully in our plant. Every hour we have a two minutes break to give rest to our operators who use microscopes for all the work.

Unconventional way of making a PCB

Electronics Forum | Wed Dec 25 19:36:57 EST 2002 | MA/NY DDave

Hi DaveF already gave you some fine answers. Yes I have seen CNC routed copper PWBs, and the literature is filled with many unique trace types including laying of fine wires on a board or embedded. You wanting .15mm, and I am guessing, low resistan

Component description

Electronics Forum | Mon Dec 23 09:59:25 EST 2002 | jonfox

Typically 1% resistors indicate the decimal position with an "R" 22R1 most likely means 22.1 ohm. Again the best answer is to go to the manufacturer's website to learn how to properly identify the particular component. The ones that really confuse

Component description

Electronics Forum | Mon Dec 23 09:59:32 EST 2002 | jonfox

Typically 1% resistors indicate the decimal position with an "R" 22R1 most likely means 22.1 ohm. Again the best answer is to go to the manufacturer's website to learn how to properly identify the particular component. The ones that really confuse

Tape and Reel Facility in Holland

Electronics Forum | Tue Jan 07 14:13:28 EST 2003 | jasper

Geachte heer, KVM Supplies (Turnhout - Belgie) doet reeds jaren intape werk voor alle grote Electronica Assembleurs in Benelux. U kunt ons bereiken op 00 32 14 720062. Of per email: jvanmeerten@kvmsupplies.com Wij hopen u van dienst te mogen zijn.

Essemtec CLM9000

Electronics Forum | Wed Jan 08 03:42:04 EST 2003 | smdtech

Hi All, I'm going to bye ESSEMTEC Pick and Place machine model: clm9000.Can anyone give me som einfo about the machine, the equipment for it,does it work well,does the feeders work well,about accuracy,reliabillity or whatever I should know. If some

PWB Fabricators

Electronics Forum | Sun Jan 26 14:46:48 EST 2003 | Jkhaiar

Hi Every one Very interesting Subject Nothing new to add just to make it alive I think it have to do a lot with the market now. The low demands in the market and price competition have lowered the QC budget. Some one has said it; a reputed and resp


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