Hello, has someone got the basic data and socket pinout for PL504 ? I know the heater characteristics and have deduced the pinout by looking through the glass but I'd like to be sure. I mostly need Pdmax Ia@Ua Uamax and Vg0, Ug4 and S or mu ;-). I think Vg0 is something like -65V no ? tia, Peter -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.