Electronics Forum | Sat Sep 29 02:58:18 EDT 2012 | ericrr
I tried to look for "H890" on Internet and went nuts, (Thanks to Google) I would think H890 is part of a diode manufacturer part number. Have you tested it for a diode function? or maybe you have this is why you want a replacement. Tantalum capacito
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 | Mon Jan 10 03:10:19 EST 2000 | H.J.Zwier
Hi Robert, Try looking at www.marsport.demon.co.uk/smd/ This site contains a list of html files with all marking codes known at this moment. Your example of a transistor with marking code 8A can be a 3V3 zener diode or a npn general purpose transi
Electronics Forum | Wed Apr 11 07:25:21 EDT 2007 | Mark
Hi Piotr, We had the same problem before. Each engineer created his own name and after while nobady knows what it is. We started to use our own coding system of components using special code matrix. We use main features of componets like body shape,
Electronics Forum | Tue Dec 14 10:14:54 EST 1999 | Chris May
Tony, Quick update. Check out this website.Just came across it. http://www.marsport.demon.co.uk/smd/smdcode.htm Regards, Chris.
Electronics Forum | Mon Feb 27 22:04:24 EST 2023 | kumarb
Hi. Our X4 is posting the attached error code. In the reference menu, the table dances to align with the SMD stencil and the shuttled PCB. During this activity, hearing some new mechanical ticking sounds that were not hear before. Any suggestions on
Electronics Forum | Thu Oct 16 15:24:33 EDT 2003 | daanterstegge
An explanation that could possibly help (depending on the exact code on these parts) is on http://www.marsport.demon.co.uk/smd/res.htm. The author of this ends the page with a "Personally, I'd check with an ohm-meter!". Daan Terstegge http://www.smt
Electronics Forum | Wed Dec 07 12:10:19 EST 2005 | DannyJ
Hi Dave, Is this possibly the thread you were searching for? http://www.smtnet.com//forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=1468&#Message6342 John, about halfway through the message (a lot to read, but very informative) there is
Electronics Forum | Mon Jan 12 14:54:58 EST 2015 | nkrcompany
Hi All, I would like to ask some help from you. It would be very important for me to identify a bad IC. It is located in a 2,4GHz radio frequency receiver, maybe the IC is some kind of low noise amplifier, but I'm not sure about it. It has 5-pin, see
Electronics Forum | Wed Feb 09 21:41:27 EST 2000 | Dave F
Jack: You should use your components promptly. Don't store 'em, only bad things will happen to them. 1 You should store all your components, not just your SMD reeled components, so they are not damaged or their solderability decreased. Check the
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