Electronics Forum: coding (Page 21 of 92)

marking code for SMT

Electronics Forum | Wed Mar 22 05:53:10 EST 2000 | tabbakh

Iwould like to know the reference for 2 surface mounted device 1)marking D05 SOT143 2)marking R2 D SOT23 Thank you very much

marking code for SMD

Electronics Forum | Wed Mar 22 05:40:52 EST 2000 | tabbakh

I would like to know the reference of 2 surface mounted device 1)marking D05 SOT143 2)marking R2 D SOT23 Thank you very much

Re: Heat Sinks

Electronics Forum | Mon Dec 18 10:50:14 EST 2000 | Charles Harper

Thermagon,Inc,in Cleveland,OH has a product line of high thermal conductivity circuit boards which you should investigate.Check www.thermagon.com and/or call Paul Klouda at 216-939-2310.The 216 area code might have changed to 440.

Re: PTH Crystal Spacer

Electronics Forum | Thu Jan 20 11:01:40 EST 2000 | Brian W.

Bivar's area code has changed to 949. They also have a website...www.bivar.com. I am using one of their water soluble spacers for a crystal, and it works great. They also have permanent ones. Brian

Re: Help With Marking codes

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.

Re: Removing Company association

Electronics Forum | Wed Dec 08 10:18:31 EST 1999 | Neil Peaslee

taff, there was a problem with the code. It has been fixed and you can now remove your company association. thanks for the notice -Neil

Re: Color Code Mnemonic

Electronics Forum | Mon Dec 13 18:29:47 EST 1999 | Boca

Points well made and taken gentlemen! Your sensitivities are to be admired! Now about that 'kumbya, kumbya ....', perhaps the Moonster can play guitar and we take this on the road. Thanks, Boca

SM Part Codes SOT23 etc;

Electronics Forum | Fri Aug 06 06:15:22 EDT 1999 | Chris May

Dear all, Has anyone come across an electronic source for SOT23 etc; part markings and their meanings. Obviously, I could wade through the various data books.........but I don't really want to.....yet. Thanks in advance, Chris.

Barcode printing on the PCB

Electronics Forum | Fri Mar 12 19:09:21 EST 1999 | Jess Baker

Manufacturers who have to mark barcodes onto PCB's without secondary application of pressure sensitive labels can etch it on, screen it on, inkjet it on, use laser marking, or a combination of those. Using a laser marker to write a code into a label

Barcode labeling for PWA's

Electronics Forum | Fri Nov 06 07:36:51 EST 1998 | Mark Quealy

I need to expand my barcoding of PWA's. I'm currently using code 39 format. Is there a std format specified? Per IPC? Is the a format which handles more then one data item, i.e. part number, serial # and mfr's id #?


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