2011/2/6 vasile surducan <[email protected]> > > On Sat, Feb 5, 2011 at 10:30 AM, Sebastien Lelong < > [email protected]> wrote: > >> >> So, I understand you're using 2 zener diodes 20V/1A for polarity >> protection, is that right ? >> > > you still don't know (after Oliver's message) which is difference between a > zener symbol and a schottky simbol and still trying to design board for > selling, capitalist economy it's amazing ...fortunately the buyers will > don't know either those un-interesting things... >
Not that I like nitpicking but... Shottky diode symbol: [image: 250px-Schottky_diode_symbol.svg.png] Zener diode symbol, more than one available. Currently used (I guess to avoid confusion with Schottky's): [image: vermeil_IEC_Zener_Diode_Symbol.png] Previously (still widely) used (but looks like Shottky's, right ?). [image: 140px-Zener_diode_symbol.svg.png] To my defense, this *could* explain why I got confused (but there are other reasons, I'm sure), your diodes really look like "Schottner" ones ! :) Cheers, Seb -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
<<vermeil_IEC_Zener_Diode_Symbol.png>>
<<250px-Schottky_diode_symbol.svg.png>>
<<140px-Zener_diode_symbol.svg.png>>
