Category:PCB Surface Finish

Group Administrators: 1 | Group Member: 26 | Group Threads: 24

PCB Surface Finishes include HASL, OSP, ENIG, Immersion Tin, Immersion Silver, Gold – Hard Gold…Protect copper from oxidation and help assembly.

Thread Reply
Specify Surface finish on a BGA Module Reply 2017-02-28 10:01:41
265 views
4 comments
32 likes

Blithe

Leave A Message

Follow

Can anyone help me with a problem I am encountering on specifying the surface finish on a new BGA System in Package module. So far I have been advised to look at a palladium / nickel / gold solution but does that have any advantages over nickel / gold process. It seems more costly.
Thanks
32 likes
Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.

Luca

Leave A Message

Follow

Bravo! Hope you can write soon.

Adair

Leave A Message

Follow

I certainly enjoyed reading your post.

Mikael

Leave A Message

Follow

Very valuable!

chrisjmears

Leave A Message

Follow

Many thanks. Your idea is very valuable. Will certainly share this post with my pals.
ThreadReply