Hello All - Is anyone aware of an agency approved Y1 capacitor (IEC 384-14, 1993 edition) that is stable at high temperatures (X7R)? I know that this is probably wishful thinking, but just had to ask.
How about something more realistic such as a Y2 or Y4 capacitor (with all appropriate agency markings) that is stable at high temperatures. Does anyone know what agency approvals exist on the Roederstein, WY series. I received a copy of their agency licenses, but many were expired. Is this a model on its way out of production? One more item - a VDE Engineer had informed me that I needed to use either 3 - VDE 565-1 or 2 - VDE 560-2 approved capacitors in series between primary and secondary (Reinforced Insulation). Could anyone provide insight into this? Perhaps, I did not argue strongly enough? Thanks in advance for the responses, Brent Ken Taira Eos Corp.
