IZINDABA

Iyini iThick Film Resistor?

Incazelo ye-resistor yefilimu ewugqinsi: Yisici esiphikisayo esibonakala ngongqimba oluqinile lwefilimu phezu kwesisekelo sobumba.Uma kuqhathaniswa ne-thint-film resistor, ukubukeka kwalesi sitha kuyafana kodwa inqubo yabo yokukhiqiza nezakhiwo akufani.Ugqinsi lwe-resistor yefilimu ewugqinsi bukhulu ngokuphindwe izikhathi ezingu-1000 kunesiphikisayo sefilimu elincanyana.

Izihluthulelo zefilimu eziwugqinsi zikhiqizwa ngokusebenzisa ifilimu ephikisayo noma unamathisele, ingxube yengilazi nezinto zokuqhuba, ku-substrate.Ubuchwepheshe befilimu ewugqinsi buvumela amanani okumelana okuphezulu ukuthi aphrintwe kusilinda (Series SHV & JCP) noma flat(Series MCP & SUP & RHP) substrate embozwe ngokuphelele noma ngamaphethini ahlukahlukene.Futhi zingaphrintwa ngedizayini yenyoka ukuze kuqedwe inductance, ekhethwa ezinhlelweni zokusebenza ezinamaza angashintshi.Uma sekusetshenzisiwe, ukumelana kulungiswa kusetshenziswa i-laser noma i-abrasive trimmer.

I-Thick Film Resistor ayikwazi ukushintshwa ifane nezinqamuleli eziguquguqukayo ngenxa yokuthi inani layo lokumelana linganqunywa ngesikhathi sokukhiqiza ngokwaso.Ukuhlukaniswa uma lezi zinto eziphikisayo zingenziwa ngokusekelwe kunqubo yokukhiqiza kanye nezinto ezisetshenziswayo ekukhiqizeni kwazo njengekhabhoni, inxeba lentambo, ifilimu elincanyana, kanye nama-resistor amafilimu awugqinsi. resistor - ukusebenza kanye nezicelo zayo.

1. Uchungechunge lwe-MXP35 & LXP100 lwezinhlelo zokusebenza ze-high-frequency kanye ne-pulse-loading.

2. Uchungechunge lwe-RHP : lo mklamo oyingqayizivele ikuvumela ukuthi usebenzise lesi sici ezindaweni ezilandelayo: amadrayivu esivinini aguquguqukayo, izinsiza zamandla, amadivaysi okulawula, ezokuxhumana, amarobhothi, izilawuli zezimoto namanye amadivaysi okushintsha.

3. Uchungechunge lwe-SUP : Isetshenziswa kakhulu njengesinqamuleli se-snubber ukuze kunxeshezelwe iziqongo ze-CR ekunikezeni amandla okudonsa.Ngaphezu kwalokho okushayela ngesivinini, izinsiza zikagesi, amadivaysi okulawula namarobhothi.Ukukhweza okulula kuqinisekisa ingcindezi elinganiswe ngokuzenzakalelayo epuleti lokupholisa elingu-300 N.

4. Uchungechunge lwe-SHV & JCP : Izilinganiso zamandla namandla kagesi okokusebenza okuqhubekayo futhi konke kuhlolelwe ukusebenza kwesimo esizinzile kanye nezimo zokugcwala ngokweqile kwesikhashana.


Isikhathi sokuthumela: Mar-01-2023