On 4/13/07, Sean Breheny wrote: > Hi all, > > Can anyone tell me exactly what the temperature rating for aluminum > electrolytic caps means? When the datasheet says 105 deg C max, which > of the following (if any) does this mean: The lifetime (typically 2000 hours) is specified at this temperature, and within all other ratings. Each 10C below that temperature doubles the life, more or less. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist