Re:Counterfeit Macbook charger teardown: convincing outside ...
by Laforet on Sunday March 20, 2016 @09:22PM
(#11325610)
The early 2000s were a horrorshow as far as capacitors were concerned.
Re:Counterfeit Macbook charger teardown: convincing outside ...
by coldpie on Monday March 21, 2016 @09:53AM
(#11328031)
Wow, my friend's TV just failed. We cracked it open this past weekend and we found a busted cap that looks just like those. Manufacture date would be mid-2000s, probably 2006-ish. I wonder if they were from one of those bad batches. Crazy coincidence to learn about this now.
Edit: Hm, maybe not: """With a typically shortened life span of about 1.5 to 3 years for the failing capacitors, from mid-2003 up to mid-2006, the last of the bad capacitors should have failed by 2007. Commentators on the Internet often predicted the year 2007 would be the end point for "bad capacitors"."""
Re:Counterfeit Macbook charger teardown: convincing outside ...
by csours on Monday March 21, 2016 @12:24AM
(#11326226)
So that's why the ELO monitor power supplies kept dying...
Re:Counterfeit Macbook charger teardown: convincing outside ...
by iheartmemcache on Sunday March 20, 2016 @09:24PM
(#11325618)
Haha, the thing that blows my mind is if those are real Rubycons, that's kind of like selling a "7 series" BMW encased in a real C-series Mercedes enclosure.
Re:Counterfeit Macbook charger teardown: convincing outside ...
by Jack000 on Sunday March 20, 2016 @09:40PM
(#11325671)
Would be funny if that one was a fake too. A nesting doll of fakes all the way down
Re:Counterfeit Macbook charger teardown: convincing outside ...
by LeifCarrotson on Monday March 21, 2016 @08:19AM
(#11327526)
A 0.1 uF 0603 ceramic, in a 10 uF tantalum case, in a yellow epoxy 22 uF ceramic through-hole....
http://i.imgur.com/k5i5EXW.jpg
The scam was so successful it even ended up in a college EE textbook
http://i.imgur.com/MUjlvAc.jpg (the author thought it was a normal type of capacitor.)
See moar outstanding Chinese counterfeit products here
https://www.zhihu.com/question/37915231
The site (zhihu.com) itself is a copycat of Quora.