O a SMD inductors?O le a le mea e fa'aoga ai?O le tele o latou e mautinoa lava e le o malamalama lelei.O le fa'atonu BIG lea o le a tu'uina atu ia te oe se fa'amatalaga auiliili:
SMD inductors luga mauga maualuga-mana inductors.O loʻo i ai uiga o le miniaturization, maualuga maualuga, maualuga le teuina o le malosi ma le maualalo o le tetee.E masani ona faʻaaogaina i laupapa faʻaaliga komepiuta, komipiuta api, polokalame faʻapipiʻi mafaufau, ma DC-DC converters.
E 4 ituaiga o chip inductors: va'a manifinifi-ata, lalaga, uaea-manu'a ma multilayer inductors.E lua ituaiga o uaea-manu'a ituaiga ma laminated ituaiga e masani ona faaaoga.O le mea muamua o se oloa o le miniaturization o uaea-manu'a inductors masani;o le mea mulimuli o loʻo faia e faʻaaoga ai le tele-layer lomitusi tekinolosi ma laminated tekinolosi gaosiga.O le voluma e la'ititi nai lo le uaea-manu'a inductor chip.O se oloa autu atiaʻe i le fanua o vaega inductive.
O masini pu'upu'u pu'upu'u manifinifi e iai uiga o le fa'atumauina o le maualuga Q, maualuga le sa'o, maualuga mautu ma le la'ititi la'ititi i totonu o le microwave fa'alava.O eletise i totonu o loʻo faʻapipiʻiina i luga o le laulau lava e tasi, ma o loʻo faʻapipiʻiina le tufatufaina o le mageta, lea e mafai ona faʻamautinoa e le suia tele le faʻaogaina o masini pe a uma ona faʻapipiʻi, ma faʻaalia uiga lelei i luga atu o le 100MHz.
O le uiga o le lalagaina o mea faʻapipiʻi o le faʻaogaina o le iunite i le 1MHz e sili atu nai lo isi mea faʻapipiʻi, laʻititi i le lapopoa, ma faigofie ona faʻapipiʻi i luga o le substrate.Fa'aaogaina e fai ma vaega fa'amageta la'ititi mo le fa'aogaina o le mana.
O uiga o inductors uaea-manuʻa vaʻaia o le tele o le inductance (mH～H), maualuga inductance saʻo, maualalo gau (Q tele), tele faʻatagaina le taimi nei, malosi gaosiga gaosiga tofi, faigofie, ma tau maualalo, ae O le le lelei o le. e fa'atapula'aina i le fa'aitiitiga atili.O le ceramic core winding type chip inductor e mafai ona faatumauina se inductance mautu ma se tau maualuga Q i se tulaga maualuga, o lea e nofo ai se nofoaga i le taamilosaga maualuga.
O mea fa'apipi'i fa'apipi'i o lo'o i ai mea lelei fa'amaneta fa'amaneta, maualuga fa'amaneta, ma malosi fa'ainisinia lelei.O mea le lelei o le maualalo o le pasi, tau maualuga, laʻititi laʻititi, ma le tau maualalo Q.Pe a faatusatusa i le uaea manu'a inductor puʻa, faaputuga e tele ona lelei: laʻititi laʻititi, lea e faʻaogaina i le miniaturization o le matagaluega, tapuni mageta circuit, o le a le faʻalavelave i vaega lata ane, ma o le a le faʻalavelaveina e vaega tuaoi, lea e aoga i vaega maualuga. - fa'apipi'iina o masini;fausaga tu'ufa'atasi, maualuga fa'atuatuaina;lelei tete'e vevela ma solderability;foliga masani, talafeagai mo luga otometi faʻapipiʻiina gaosiga.
Taimi meli: Oke-25-2021