> Hello, > if I need a 5KV silicon rectifier diode, will using five 1KV silicon=20 > rectifier > diodes in serie grant me the safety I'm looking for, or it won't work in= =20 > real life? > > Thanks! > Mario This can be made to work by placing high-resistance resistors in parallel=20 with each diode. This will, of course, increase leakage by quite a bit, but= =20 the resistors will help ensure that the reverse voltage is evenly spread=20 across the diodes. I would probably use a longer chain than 5 diodes to=20 allow for unequal voltage division even with the resistors. Of course, the prior post's recommendation of using a single high-voltage=20 diode makes plenty of sense. -- Bob Ammerman RAm Systems --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .