izindaba

I-BIG itshela wonke umuntu: Ama-chip inductors, aziwa nangokuthi ama-inductors kagesi, ama-inductors amanje aphezulu kanye nama-inductors anamandla aphezulu. Inezici ze-miniaturization, ikhwalithi ephezulu, isitoreji samandla aphezulu kanye nokumelana okuphansi. Kunezinhlobo ezimbili zama-chip inductors: anekhava kazibuthe futhi engenawo ikhava kazibuthe, ikakhulukazi eyakhiwe ngomongo kazibuthe nocingo lwethusi. Idlala kakhulu indima yokuhlunga kanye ne-oscillation kusekethe.
Ngokuvamile, ama-inductors kumasekethe e-elekthronikhi angamakhoyili amaphakathi-komoya noma amakhoyili anamakhora kazibuthe, angadlula amaza amancane kuphela futhi amelane nama-voltage aphansi; kanye nama-inductors kagesi nawo anamakhoyili womongo womoya kanye nama-magnetic cores. Isici esiyinhloko ukuthi i-Thick wire winding ingamelana namashumi ama-ampere, amakhulu, izinkulungwane, noma amashumi ezinkulungwane zama-ampere.
Ama-chip inductors anezinhlobo ezi-4 ikakhulukazi, okuyinxeba elinentambo, elenziwe ngelamidi, elilukiwe kanye nama-chip inductors amafilimu amancane. Izinhlobo ezimbili zohlobo lwamanxeba ocingo kanye nohlobo lwe-laminated zivame ukusetshenziswa. Owokuqala uwumkhiqizo we-miniaturization yama-inductors amanxeba endabuko; lokhu okugcina kwenziwa ngobuchwepheshe bokuphrinta be-multilayer kanye nobuchwepheshe bokukhiqiza be-laminated. Ivolumu incane kunaleyo yama-chip inductors anenxeba. Kungumkhiqizo oyinhloko othuthukiswe emkhakheni wezingxenye ze-inductive.
Uhlobo olumazombezombe: Lubonakala ngezinhlobonhlobo ze-inductance (mH～H), ukunemba okuphezulu kwe-inductance, ukulahlekelwa okuphansi (okungukuthi, i-Q enkulu), umthamo omkhulu wamanje ovumelekile, ifa lenqubo yokukhiqiza eqinile, izindleko ezilula, eziphansi, njll., kodwa ayanele Ikhawulelwe ekuthuthukisweni okuncane. I-ceramic core winding type chip inductor ingagcina i-inductance ezinzile kanye nevelu ye-Q ephezulu ngokufanele imvamisa ephezulu kangako, ngakho ithatha indawo kusekethe yamafrikhwensi aphezulu.
Uhlobo olune-laminated: Inokuvikela okuhle kazibuthe, ukuminyana okuphezulu kwe-sintered, namandla amahle okusebenza. Okubi izinga lokuphasa eliphansi, izindleko eziphakeme, i-inductance encane, kanye nenani eliphansi le-Q. Uma kuqhathaniswa nocingo lwe-chip inductors, inezinzuzo eziningi: usayizi omncane, ohambisana ne-miniaturization ye-circuit, i-circuit magnetic evaliwe, ngeke iphazamise izingxenye ezizungezile, futhi ngeke iphazamiseke izingxenye ezingomakhelwane, ezizuzisa izingxenye eziphezulu. -ukufakwa kwe-density; isakhiwo esihlanganisiwe, ukwethembeka okuphezulu; ukumelana nokushisa okuhle kanye ne-solderability; umumo ojwayelekile, olungele ukukhiqizwa kokukhwezwa kwendawo okuzenzakalelayo.
Uhlobo lwe-chip yefilimu: Inezici zokugcina i-Q ephezulu, ukunemba okuphezulu, ukuzinza okuphezulu nosayizi omncane kubhendi yefrikhwensi ye-microwave. Ama-electrode angaphakathi agxilwe kungqimba olufanayo, futhi ukusatshalaliswa kwenkundla kazibuthe kugxilile, okungaqinisekisa ukuthi amapharamitha wedivayisi ngemva kokukhwezwa awashintshi kakhulu, futhi abonise izici ezinhle zokuvama ngaphezu kuka-100MHz.
Uhlobo lokuluka: Isici siwukuthi ivolumu yeyunithi ngayinye ku-1MHz inkulu kunamanye ama-chip inductors, amancane ngosayizi, futhi kulula ukuyifaka ku-substrate. Isetshenziswa njengengxenye kazibuthe encane yokucubungula amandla.
Ama-inductors e-SMD ikakhulukazi analezi zinhlobo kulokhu okungenhla. Uma ufuna ukwazi ulwazi oluthe xaxa lomkhiqizo oluhlobene nama-chip inductors, sicela uqhubeke nokunaka ukubuyekezwa kwalesi sizindalwazi, noma shayela kuboniswane futhi uthenge.