Electronics Forum: years (Page 1 of 483)

8 years old parts. how it could be...

Electronics Forum | Thu Sep 16 03:53:04 EDT 1999 | park kyung sam

Can you imagine that there is a smt process using the a few chip and ic are nearly about 4,5,6,8 years old. Antigues?? what should you do If you are an engineer of smt process in that company. thank in advance.

Re: 8 years old parts. how it could be...

Electronics Forum | Thu Sep 16 05:37:18 EDT 1999 | Earl Moon

| Can you imagine that there is a smt process using the a few chip and ic are nearly about 4,5,6,8 years old. | Antigues?? | what should you do If you are an engineer of smt process in that company. | | | | thank in advance. | | I'm s

chip components (i.e. inductor, capacitor & resistor) more than 2 years from packaging can still be used??

Electronics Forum | Tue Jun 03 16:18:54 EDT 2014 | patel_daxa29

I have not seen expiration date on parts so far. I have seen people uses 10 year old parts too as long as it solders good.

chip components (i.e. inductor, capacitor & resistor) more than 2 years from packaging can still be used??

Electronics Forum | Fri May 23 19:59:26 EDT 2014 | jhaye

hi everyone, I just got some question with regards to the life span of components from the date it was packed from supplier. Does the parts more than 2 years from the date it was process by supplier: 1. Can it still be used in PCBA?? 2. will it not

how to calculate smt cost/shot , pls advise me

Electronics Forum | Fri Mar 23 07:34:11 EDT 2007 | davef

Cost per placement = [Equipment cost/5 years/components placed per year] + [Working capital/ components placed per year] + [Expenses/components placed per year]

Help me find Manufacturer of XRAY Machine

Electronics Forum | Sat Dec 31 03:14:48 EST 2005 | fastek

Now that was the funniest post of the year..........and will be for the next year as well.

Happy New Year SMTnet!

Electronics Forum | Wed Jan 03 08:25:19 EST 2018 | emeto

Happy new year to all! Be well and enjoy the challenges.

quad 4c

Electronics Forum | Mon Nov 25 16:10:27 EST 2002 | btaylor

I have run the 4Cs for over 8 years it has been a good little machine. We use it for placing 10 mil pitch flip chips. I buy the yearly insurance through Tyco every year.

"Gap" in completed solder joint between lead and pad

Electronics Forum | Fri Dec 01 10:18:10 EST 2006 | realchunks

You're right Hussman, I kinda missed the follow thru on that one! Sorry for any confusion on my part boys. Huss, you going to APEX this year? We missed ya last year. L.A. this year....boo!

Component solderabilty

Electronics Forum | Mon Aug 16 11:17:04 EDT 1999 | Phil B

We have a design on which there is an ASIC that will not be produced anymore in the future. As we want to make this design over the next 10 years we are evaluating the possibility to buy the necessary ASICs for the next 10 years. This will give us a

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