Inductors - Types of Inductors

Masu nunawa suna da nau'o'in iri-iri da kuma muhimmancin aikace-aikacen lantarki. Ana samun alamun samaniya don aikace-aikacen manyan aikace-aikace, maye gurbin murya, mitar rediyo, sigina, da kuma rarrabewa. Don saduwa da bukatun waɗannan nau'o'in aikace-aikace iri-iri iri-iri na masu haɓakawa sun samo asali kuma sun kasance a cikin nau'o'in nau'ikan samfurori daga ƙananan ɗigon ƙirar dutse zuwa ƙwanƙolin ƙaya.

Ƙunƙarar Maɗaukaki

Masu haɓaka masu haɗaka su ne nau'o'in inductors waɗanda ke raba hanya madaidaiciya kuma suna tasiri juna. Ana yin amfani da masu haɓaka masu amfani da su azaman masu fashewa don haɓaka ko saukar da lantarki, samar da taƙaitaccen ra'ayi, da kuma aikace-aikace inda ake buƙatar juna.

Multilayer Inductors

Masu sakawa da yawa suna karɓar sunansu daga lakaran da aka sanya a ciki wanda aka lalata a tsakiya. Ƙara ƙarin yadudduka na waya mai launin zuwa wani inductor yana ƙaruwa cikin haɓaka amma yana ƙara haɓaka tsakanin wayoyi. Wadannan masu haɓaka masu cinikin suna cinye haɓakar haɓaka don ƙananan mita aiki.

Ƙarƙashin Maɗaukaki

Abubuwan da aka sanya su a cikin ƙwayar filastik ko yumbura ana san su ne kamar yadda aka tsara. Yawanci, waɗannan haɓaka suna da nau'i nau'i na cylindrical ko bar kuma za a iya samuwa tare da nau'ukan da za a iya yin gyaran fuska.

Ƙarfin wutar lantarki

Ana iya samun haɓakar wutar lantarki a cikin nau'o'in nau'o'in nau'ikan samfurori da kuma matakan wutar lantarki daga masu haɓakawa a saman duniyar da za su iya ɗaukar 'yan amps zuwa cikin ragargaji da kuma ƙwanƙolin tsararraki da ke iya ɗaukar daruruwa zuwa daruruwan amps. Tare da yawan halin da ake ciki yanzu ana haifar da haɓakar wutar lantarki, an gina manyan fannonin magnetic. Don hana waɗannan tashoshi mai kwakwalwa daga haɓaka ƙwaƙwalwa a wasu ɓangarori na kewayawa , an bada shawarar cewa za'a yi amfani da inductors masu tsattsauran ra'ayi idan an yiwu.

Rikicin RF

Maɗaukaki iri-iri na masu haɗaka, wanda ake kira mitar rediyo na masu siginar RF, an tsara don aiki a ƙananan ƙwararru. Wadannan inductors sau da yawa suna da tsayayyar juriya da ƙimar halin yanzu. Yawancin masu daukar nauyin RF suna da iska fiye da yin amfani da ferrite ko wasu haɓaka wanda ke ƙarfafa ainihin kayan saboda karuwa a asarar lokacin da ake amfani da waɗannan kayan aikin da za su rage yawan aiki na mota.

Saboda matakan aiki na masu haɓaka, yawancin asarar asarar sun zama mahimmanci ciki har da sakamako mai laushi, tasirin kusanci, da kuma ikon haɓaka. Sakamakon fata da kusanci yana inganta ƙarfin jigilar wani inductor. Ana amfani da wasu fasahohi don taimakawa wajen rage waɗannan asarar ciki har da murhun saƙar zuma da gizo gizo gizo gizo domin rage yawan haɓaka na parasitic kuma ana amfani da waya sau ɗaya don rage sakamako na fata.

Chokes

Kyakkyawan abu ne mai haɓaka wanda aka tsara don toshe ƙananan hanzari yayin bar ƙananan kutsawa ta hanyar. Sunayensu suna fitowa ne daga ƙyamar ko katsewa na sigina mai tsawo. Akwai nau'i biyu na ƙwaƙwalwa, ƙwaƙwalwar wutar lantarki, da ƙwaƙwalwar RF. Harkokin wutar lantarki da ƙarfi na yawanci suna da ginshiƙan ƙarfe don ƙara haɓakawa da kuma sa su filayen tasiri. Rikicin RF yana amfani da ƙananan foda ko ƙananan ƙananan ferrite da aka haɗa tare da ƙaddarar hanyoyi masu tasowa don rage haɓaka na ƙwayar cuta da kuma aiki yadda ya kamata a ƙananan ƙwararru. Yawan ƙwanƙwasawa mafi yawa zai yi amfani da maɗaukakiyar iska ko iska.

Surface Mount Inductors

Ƙarfafawa don ƙananan na'urori masu wayoyin hannu ya haifar da fashewa a cikin zaɓuɓɓuka saboda nau'in nau'i na nau'i na inductors. Ana amfani dashi masu yawa a cikin masu amfani da DC-DC, mai sarrafa EMI, ajiyar makamashi, da sauran aikace-aikacen . Ƙananan ƙananan ƙafafunsu da ƙafar ƙafa suna sa tsararren tsaunuka a cikin wani abu mai mahimmanci a cikin wayar hannu da na'urar kayan aiki na kayan lantarki mai ɗaukar hoto. Masu haɓaka dutse a saman suna samuwa tare da ba tare da kariya ba, tare da damar yau da kima 10 amps, kuma tare da ƙananan hasara. Sau da yawa dutsen inductors za su yi amfani da baƙin ƙarfe ko ferrite core ko fasaha na musamman don inganta aikin mai gudanarwa kuma kula da ƙananan sawun kafa da kuma haifar da factor.

Nau'in Cores

Mahimmin abu na mai haɓaka yana taka muhimmiyar rawa wajen yin aiki da wani inductor. Mahimmin abu kai tsaye yana tasiri ga inductance na mai haɓaka kuma zai tasiri matsakaicin iyakar mita aiki, da kuma halin yanzu na haɓaka. Nau'in nau'in haɓaka inductor sun haɗa da: