[SI-LIST] Re: currnet through wire bond
- From: sunil bharadwaz <sunil_bharadwaz@xxxxxxxxx>
- To: dgun@xxxxxxxxxx, si-list@xxxxxxxxxxxxx
- Date: Tue, 14 Feb 2006 18:29:57 -0800 (PST)
Just to add,a 1 mil dia Aluminum bond wire can tolerate 1 Amp.
Regards
Sunil
dgun@xxxxxxxxxx wrote:
Depends on the material, diameter, and length. A year or so ago, I think I =
remember
someone posting a document to this list that covered this subject pretty th=
oroughly.
Try searching the archives.
For a quick data point, I've fried 0.7 mil diameter gold wire bonds that we=
re 0.4 mm
long with 300 mA of current. So 750 mA/mm for 0.7 mil gold bond. No warranty
expressed or implied...
I have a more accurate number somewhere, but I'm sure a web search can find=
it for
you quicker than me looking through the junk on my desk.
--
Daniel
> ----- Original Message -----
> From: "Kamran Azizi"
> To: si-list@xxxxxxxxxxxxx
> Subject: [SI-LIST] currnet through wire bond
> Date: Thu, 9 Feb 2006 14:45:47 -0800 (PST)
>=20
>=20
> Question: what is the current handling of wire bonds? any equations for t=
hat. What is the=20
> maximum current a wire bond can tolerate?
>=20
> thank you
> Kami
--=20
___________________________________________________
Play 100s of games for FREE! http://games.mail.com/
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
List FAQ wiki page is located at:
http://si-list.org/wiki/wiki.pl?Si-List_FAQ
List technical documents are available at:
http://www.si-list.org
List archives are viewable at:
//www.freelists.org/archives/si-list
or at our remote archives:
http://groups.yahoo.com/group/si-list/messages
Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu
---------------------------------
Yahoo! Autos. Looking for a sweet ride? Get pricing, reviews, & more on new
and used cars.
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
List FAQ wiki page is located at:
http://si-list.org/wiki/wiki.pl?Si-List_FAQ
List technical documents are available at:
http://www.si-list.org
List archives are viewable at:
//www.freelists.org/archives/si-list
or at our remote archives:
http://groups.yahoo.com/group/si-list/messages
Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu
Other related posts:
