COB (Chip On Board) experience

Aug 07, 2018 1 Replies

Hi



I am looking into mounting a chip COB style, to save the cost of the regular package



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We have clean room in-house, so we will not need to invest in that



I see different opinions in different papers, with respect to yield and reliability, thermal shock robustness etc



I also see some doing the bonding in non-clean room facility



Anybody have first hand experience with COB?



Cheers



Klaus


Klaus - you might post this again on the quess it got lost in the usenet distribution channel.

Hul

Klaus Kragelund wrote:

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