Electronics Forum | Wed Feb 20 12:40:37 EST 2019 | peramanfcs
Hi, Greetings!!! Iam a service engineer working as a free lancer. Currently iam working on a PCB where i need to replace a SMD component, i think its a transistor but iam not sure as i dont have the original schematic. I have the image with device
Electronics Forum | Fri Sep 28 17:39:44 EDT 2012 | hishamuddinjohari
Hi, I cannot find the following SMD semiconductor marking code 'H890' somebody help me
Electronics Forum | Tue Jan 05 08:51:15 EST 1999 | K Gossman
| I would like to know if it exist a croos reference book for marking code on smt device? | I'm fixing a unit now and try to know what are the following devices: | The look like transistors and are mark like that "8A" |
Electronics Forum | Mon Aug 23 12:47:53 EDT 2004 | mmjm_1099
Here's some codes.... maybe not ones you need but worth a look. http://clivetec.0catch.com/SMD_Codes1.htm
Electronics Forum | Thu Jan 11 08:20:55 EST 2007 | davef
Marking * SMD marking list on http://www.tkb-4u.com is more update than "The SMD Codebook" on http://www.marsport.demon.co.uk/smd/smdcode.htm * http://www.marsport.demon.co.uk/smd/mainframe.htm * http://www.chipdocs.com/pcat/015/1124.html * http:/
Electronics Forum | Mon Apr 14 13:24:32 EDT 2008 | mmjm_1099
We had an order using a 2up PCB (same manufacturer) with same components and same board layout without any problems. Perfect run. The next order ran on the same day with same paste using same parts, same layout, same profile, but different 2up PCB h
Electronics Forum | Sat Jul 22 07:22:37 EDT 2006 | davef
Marking * SMD marking list on http://www.tkb-4u.com is more update than "The SMD Codebook" on http://www.marsport.demon.co.uk/smd/smdcode.htm * http://www.marsport.demon.co.uk/smd/mainframe.htm * http://www.chipdocs.com/pcat/015/1124.html * http:
Electronics Forum | Wed Jan 06 07:45:30 EST 2010 | davef
The transistor on your Audiovox VE926 Commax CL-70MA board is double marked. You are looking for a "DF S2N" You're not the first with this problem. Look here for leads: * http://www.fixya.com/support/t404099-audiovoxve926_no_picture * http://www.f
Electronics Forum | Thu Sep 20 12:49:03 EDT 2012 | JB
Ok, Think I have got it now. After finding the last letter is a batch code or something, I found "The SMD Code Book" and it looks like it is MMSZ4703-V-GS08. I'll wait to see what the components turn up looking like.
Electronics Forum | Sun May 09 14:42:48 EDT 2004 | Clive
If you repair PCBs populated with SMDs then this URL may be of interest to you: http://clivetec.0catch.com/SMD_codes.htm Regards, Clive
