I'm not sure it really matters to anyone important how the sale comes about. These items are for sale to anyone who needs or wants them. I appologise to the forum mods if I have broken any rules or overstepped any moral boundaries! I also offer FOR FREE any technical help I can offer. My background ...

I've got a pair of CD20s (though I'm sure 1 is duff) and a pair of SD3s (working last week) for sale on Ebay at the moment. http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MESELX:IT&item=190268259764 http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MESELX:IT&item=19026...

looking on www.datasheetarchive.com seems to show that part as a power-rectifier diode. Not sure this is right- I couldn't see anyhting on my CD20's in that package. Where is it on the board (ref heatsink upwards, connector facing you)? any other numbers oj this device that might assist? Happy to he...