EMRFD Message Archive 4719

Message	Date	From	Subject
4719	2010-05-27 02:50:52	drmail377	JEDEC/EECA/JIS Cross Reference
Hi, Does anyone know where I can find a cross reference between U.S. (JEDEC, e.g., 2Nxxxx), European (Pro-Electron\EECA, e.g., BCxxx), and Japanese (JIS, e.g., 2SAxxxx) part numbers? An online resource is preferred. 73's, David WB4ONA
4720	2010-05-27 07:27:16	harrycwleung	Re: JEDEC/EECA/JIS Cross Reference
David, Try NTE cross-reference
4721	2010-05-27 08:25:25	drmail377	Re: JEDEC/EECA/JIS Cross Reference
Yes, I tried the NTE cross-reference engine before posting. It seems to only refer to NTE devices. I was hoping for an engine or document that does something like 2N3904 <> BC547 or some such (maybe a bad example but off the top of my head). If I enter an NTE part number to see what else comes up (reverse search if you will) the engine provides no answer. 73's David
4722	2010-05-27 08:37:38	Garey Barrell	Re: JEDEC/EECA/JIS Cross Reference
David - This is one I use. Hasn't failed me yet! :-) <http://english.electronica-pt.com/db/cross-reference.php> 73, Garey - K4OAH Glen Allen, VA Drake 2-B, 4-B, C-Line& TR-4/C Service Supplement CDs drmail377 wrote: > Yes, I tried the NTE cross-reference engine before posting. It seems to only refer to NTE devices. I was hoping for an engine or document that does something like 2N3904<> BC547 or some such (maybe a bad example but off the top of my head). If I enter an NTE part number to see what else comes up (reverse search if you will) the engine provides no answer. > > 73's David > >
4725	2010-05-28 13:03:14	drmail377	Re: JEDEC/EECA/JIS Cross Reference
Hi Garey, Nice find. I would also recommend looking at: http://en.wikipedia.org/wiki/Transistor#Part_numbers where there is a cursory overview of the (transistor) part number nomenclature for JEDEC/EECA/JIS devices. IMO this will help a bit with the site you reference. I wish the distributors (Mouser, Digi-Key, Farnell/Newark, etc.) would add a search option for JEDEC/EECA/JIS cross. Perhaps hard to do, perhaps not. I envisi
4726	2010-05-29 07:06:15	ajparent1	Re: JEDEC/EECA/JIS Cross Reference
Funny I use it for that. I'll look up the odd part, find it's NTE look at the specs for that then look up another part I think will match that and usually find it also crosses to that same NTE part. Or once you find the NTE part you can run down the page in the 2n, 2S, BC prefixes until you find a part number with the same NTE reference and matches your part available. Seems long way to go but I've used that trick going
4727	2010-05-29 07:13:26	ajparent1	Re: JEDEC/EECA/JIS Cross Reference
also check out the: http://www.logwell.com/tech/components/ECG_NTE_SK.html As it explains cross references and also down near the bottom there is a forward and reverse reference table. Allison