Welcome, Guest. Please login or register.

Author Topic: Big box of 47 Amiga chips on uk ebay start off price £5.00  (Read 3550 times)

Description:

0 Members and 1 Guest are viewing this topic.

Offline N7VQM

  • Sr. Member
  • ****
  • Join Date: Dec 2002
  • Posts: 272
    • Show only replies by N7VQM
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #29 from previous page: September 16, 2003, 08:00:24 PM »
Quote

DoomMaster wrote:
There may now be many different colors of the "pink foam" but they do not PROTECT the chips from being zapped.  Only the black foam does that.  


The black foam doesn't protect very well.  Only static sheilding (like a static-sheilded bag) will reasonably protect a component.  Black foam is not static sheilding.  It helps but if you carry a voltage-sensitive device stuck to that foam through a strong enough electrostatic feild (such as that surronding a computer monitor or electric motor), that device could be toast unless it's INSIDE a static sheilded container.

Granted, the black foam generally is better than the other stuff (which is usually just low-tribocharging rather than conductive, you just have to read the datasheet to make the determination) but neither one alone is enough to protect components.  
\\"...an error of 1 is much less significant in counting the population of the Earth than in counting the occupants of a phone booth.\\" - Michael T. Heath, Scientific Computing...
 

Offline Ni72ous

  • Sr. Member
  • ****
  • Join Date: Feb 2003
  • Posts: 406
    • Show only replies by Ni72ous
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #30 on: September 16, 2003, 08:01:37 PM »
Quote
I'm a class 5 in Gimp Detection and looking in your direction, it's like a beacon

:roflmao:
Ni72ous
 

Offline amigamadTopic starter

  • Hero Member
  • *****
  • Join Date: Mar 2002
  • Posts: 2159
    • Show only replies by amigamad
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #31 on: September 16, 2003, 08:19:40 PM »
Quote
Pink foam will not zap the IC, but it will NOT protect it either


Of course it does and amd get nearly all there cpu,s returned because it Dont work. :-D  :-D  :-D
I once had an amigaone xe but sold it .

http://www.tamiyaclub.com
 

Offline Druideck

  • Jr. Member
  • **
  • Join Date: May 2003
  • Posts: 58
    • Show only replies by Druideck
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #32 on: September 16, 2003, 10:06:29 PM »
i'm foamin' at the mouth eeeeyyyaaaaa! :-P
 

Offline T_Bone

  • Hero Member
  • *****
  • Join Date: Jun 2002
  • Posts: 5124
    • Show only replies by T_Bone
    • http://www.amiga.org/userinfo.php?uid=1961
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #33 on: September 16, 2003, 10:18:11 PM »
Quote

DoomMaster wrote:
To N7VQM:

I saw them on the USA eBay.  That foam is NOT anti-static.  Anti-static FOAM is BLACK.     :-o


Oh for crying out loud.
this space for rent
 

Offline Karlos

  • Sockologist
  • Global Moderator
  • Hero Member
  • *****
  • Join Date: Nov 2002
  • Posts: 16867
  • Country: gb
  • Thanked: 4 times
    • Show only replies by Karlos
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #34 on: September 16, 2003, 11:49:32 PM »
Quote

xeron wrote:


:-) :-D :lol: :roflmao:
int p; // A
 

Offline Krusher

  • Sr. Member
  • ****
  • Join Date: May 2003
  • Posts: 450
    • Show only replies by Krusher
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #35 on: September 16, 2003, 11:55:18 PM »
Don't they look just sexy?  :-D
 

Offline Karlos

  • Sockologist
  • Global Moderator
  • Hero Member
  • *****
  • Join Date: Nov 2002
  • Posts: 16867
  • Country: gb
  • Thanked: 4 times
    • Show only replies by Karlos
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #36 on: September 17, 2003, 01:02:25 AM »
Regardng static damage, for these components I wonder how likely that is. At least the kickstarts are probably ok.

Why do I say this? Well, my recently assembled 1200D is using a pair of old kick 3.0 roms that I had stuck pin first into a block of expanded polystyrene for 4 years. They were in a bag in a drawer for all this time and they really are fine....
int p; // A
 

Offline Tomas

  • Hero Member
  • *****
  • Join Date: Feb 2002
  • Posts: 2828
    • Show only replies by Tomas
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #37 on: September 17, 2003, 01:49:00 AM »
Quote

DoomMaster wrote:
To N7VQM:

I saw them on the USA eBay.  That foam is NOT anti-static.  Anti-static FOAM is BLACK.     :-o

How come my athlon had a pink/white one? It was definitely not black.
 

Offline Tomas

  • Hero Member
  • *****
  • Join Date: Feb 2002
  • Posts: 2828
    • Show only replies by Tomas
Re: Big box of 47 Amiga chips on uk ebay start off price £5.00
« Reply #38 on: September 17, 2003, 01:53:01 AM »
Quote

DoomMaster wrote:
To N7VQM:

You are wrong about that.  Pink foam is NOT anti-static, it just does not GENERATE static-electricity.  Pink foam does NOT protect ICs against static damage, black foam DOES.  In all the years that I have worked in the electronics / computer industry I have never seen yellow or white anti-static foam.     :-o

What about all those screenshots people just posted? I doubt a serious company like amd would use anything other than anti static packages for their cpus..
 

Offline amigamadTopic starter

  • Hero Member
  • *****
  • Join Date: Mar 2002
  • Posts: 2159
    • Show only replies by amigamad
I once had an amigaone xe but sold it .

http://www.tamiyaclub.com