[/URL][URL="http://docs.google.com/viewer?a=v&q=cache:tI7u2xhelcsJ:karmela.fsb.hr/katedra/download/materijali/1015.pdf+Pn+spoj&hl=hr&gl=ba&pid=bl&srcid=ADGEESh8qk_DRVOFY0IkS5n6TJN8YLYxnd5zobFHHNTRVusOAW54_H6GbDAV5O7tAVQMHLNSZYffIQiSLqADDiJwFqUf-pTvdevU8ri3cgqf6QaAA5Tyg9R1JCav1uHZWTaplHlikyw8&sig=AHIEtbRA2SuxwFy6y9y4yrr73-kxVeoM2A"]Dioda[/URL]