Electronics Forum: working time (Page 4 of 268)

First time Pick and Place Machine

Electronics Forum | Fri Jul 21 09:23:05 EDT 2017 | sumote

I am not going to give you any names of equipment manufacturers as I believe most people tend to recommend only what they are familiar with. I have my favorites as, likely, most everyone else does as well. What I will tell you is equally important.

BGA short at same spot after few time rework.

Electronics Forum | Thu Apr 26 21:09:14 EDT 2001 | davef

Hey Wolfgang: I was down at Jimbo's and tried a McEwan's Pale Ale, yech!!! And Scotch beer [eg, McEwan's Scotch Ale, Tennant's] has been so berry, berry good to me, helping to sauve the travails of winter, until I could starting working on wheat be

Does anyone remember the takt time formula for the reflow oven

Electronics Forum | Fri Mar 14 14:46:25 EDT 2008 | hussman

If it works on paper, it has to work in the real world.

Does anyone remember the takt time formula for the reflow oven

Electronics Forum | Thu Mar 13 08:39:53 EDT 2008 | ck_the_flip

Takt time (without a google search) is the rate (amount of time per pc.) at which stuff gets made on an assembly line, a workcell, a hi-speed SMT line, CNC machine cell, etc.... Takt time is governed by the gate (the slowest person, machine, etc. in

Uptime

Electronics Forum | Tue Sep 24 23:10:33 EDT 2013 | jandon

Is SMT line uptime measured from 24/7 or from actual working time if working time is less than 24/7?

Wire bonding pull strength & substrate contamination

Electronics Forum | Thu Nov 03 07:43:52 EST 2005 | davef

Questions are: * Is the problem 'wire bonds that don't stick' or 'wire bonds that fall or break off later'? * What materials are you working with? * What is your working time after plasma clean? * What does surface analysis tell you about surface con

Zevatech FS730 error

Electronics Forum | Sun Jan 14 00:43:28 EST 2007 | jouni

Hi , Please check encoder cable condition of T-motor. Some times works & some time not , sure cable must have some bad contact.

Solder balls

Electronics Forum | Fri Jul 18 07:18:34 EDT 2008 | realchunks

Try using a homeplate design on your stencils. Works every time.

AlphaMetal WS1208

Electronics Forum | Tue Aug 27 08:12:35 EDT 2002 | jmaruska

Do you have some experience with solder paste WS1208. What is the "best" conditions for printing process? I mean type of stencil, apertures, squeegee. Do you have original data sheet of this solder paste? - life time, working time on the stencil, sh

SMT Disasters

Electronics Forum | Fri Jul 11 14:08:06 EDT 2008 | ck_the_flip

There is nothing wrong with working "remote hours". Why does everyone think we are slackers just because we work 4-5 hours a day at work. There is a ton of remote time spent thinking about work whilst driving too and from work, at home, working out


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