Actual search string search engine or general technique ?

[N_Cook]

2 surface mount SOT23 size with topmarks/ topcodes
=JG ( SOT23-6)
and
LA=
asuming the "=" is part of the code,
impossible to search on as punctuation is ignored, even as "=JG" or ""=JG""
%3D%4A%47
"%3D%4A%47"
or
""%3D%4A%47""

on 6 different search engines

 

[PeterD]

2 surface mount SOT23 size with topmarks/ topcodes
=JG ( SOT23-6)
and
LA=
asuming the "=" is part of the code,
impossible to search on as punctuation is ignored, even as "=JG" or ""=JG""
%3D%4A%47
"%3D%4A%47"
or
""%3D%4A%47""

on 6 different search engines

There are search engines that do allow searching for special
characters and symbols. Sadly, my list of these is missing! Maybe a
Google for "litteral search engines" might return something?

 

[N_Cook]

2 surface mount SOT23 size with topmarks/ topcodes
=JG ( SOT23-6)
and
LA=
asuming the "=" is part of the code,
impossible to search on as punctuation is ignored, even as "=JG" or ""=JG""
%3D%4A%47
"%3D%4A%47"
or
""%3D%4A%47""

on 6 different search engines

from this URL:
http://www.clivetec.0catch.com/SMD_CodesJ.htm

it appears the JG could be Toshiba's 2SK208 N-Channel FET
does that make sense?

If it has 6 pins on a SOT23 body

 

[N_Cook]

2 surface mount SOT23 size with topmarks/ topcodes
=JG ( SOT23-6)
and
LA=
asuming the "=" is part of the code,
impossible to search on as punctuation is ignored, even as "=JG" or ""=JG""
%3D%4A%47
"%3D%4A%47"
or
""%3D%4A%47""

on 6 different search engines

http://www.google.com/codesearch
looked promising, as it search for exact strings in computer code listings
out there ,why not search hypertext markup "code" likewise

 

[N_Cook]

any codesmiths know if this concept can be adapted for searching punctuation
etc in HTML text, captured by search engine
http://www.freeopenbook.com/google-hacks/googlehks-CHP-6-SECT-22.html

"
Google can find lots of different things, but at this writing, it can't find
special characters in its search results. That's a shame, because special
characters can come in handy. The tilde (~), for example, denotes personal
web pages.

This hack takes a query from a form, pulls results from Google, and filters
the results for the presence of several different special characters in the
URL, including the tilde.
"