izindaba

Ngikholwa ukuthi abantu abaningi badidekile ngokuqhathaniswa kwekuvikelweinductorfuthi engavinjiweinductor. Ngokomehluko wokusebenza kokuvikela kazibuthe, kunamagama amabili ahlukene avikelekileinductorfuthi engavinjiweinductor. Kuvikelweinductorkuhlanganisa chipinductorfuthi ngimiseinductor, futhi okufanayo kuyiqiniso ngokungavikelweinductor.

Ngakho-ke siyivikela kanjani indawo evikelekileinductorfuthiengavinjiweinductor? Uyini umehluko phakathi kwabo? Umhleli we-Xinchenyang Electronics uzochaza ngalezi zici ezintathu ezilandelayo.

1. Hlukanisa phakathi kwesivikeloinductorfuthi engavinjiweinductorngokubukeka

I-inductor eyisivikelo inesakhiwo sokuvikela kazibuthe ngaphandle, ngakho-ke ukujika ikhoyili kumele kungavinjelwa.inductorkusukela ekubukeni, futhi ukugoqa ikhoyili akubonakali ekubukeni kwe-inductor evikelayo.

Kodwa kukhona okuhlukile okumele sikuqaphele: ikhoyili engabonakali ayiyona ngempela i-inductor evikelekile, kodwa ingase ibe i-inductor emise okwe-I enomkhono oguquguqukayo oshisayo.

Okwesibili, ukwakheka kwesekethe kazibuthe kuhlukanisa okuvikelekileinductorfuthi engavinjiweinductor

III. 1. Isakhiwo somjikelezo kazibuthe we-inductor evikelekile yisakhiwo sesekethe sikazibuthe esivaliwe: isakhiwo sesekethe kazibuthe esivaliwe sakhiwe ngezinto ezinozibuthe ezine-impedance encane kakhulu kazibuthe, okusho ukuthi umgogodla kazibuthe ungumgogodla we-toroidal, okuwumjikelezo kazibuthe ovaliwe. isakhiwo.

4. Isakhiwo somjikelezo kazibuthe sabangavinjiweinductoriyisekhethi yamagnetic evulekile: njengoba ukwakheka kwesekethe kazibuthe ivezwa, inegebe lomoya elisobala kakhulu, futhi i-impedance yayo inkulu, okusho ukuthi indikimba kazibuthe ingumongo omise okwe-U noma omise okwe-EE.

Ezinhlanu, ezintathu, zihlukanise zivikelekileinductorfuthi engavinjiweinductormayelana nokusebenza

6. Ngenxa yezinhlaka ezihlukene zokuvikela kazibuthe zama-inductors avikelekile nama-inductors angavikelekile, ngaphansi okufanayoinductorfuthi ukusebenza kwamanje, ivolumu yama-inductors avikelekile inkulu kunaleyo yama-inductors angavikelekile.

7. I-inductor engavikelekile inezici zokugcwala okuphezulu kwamagnetic rate, usayizi omncane kanye ne-impedance ephansi. Igxile kakhulu kuma-plug-in inductors, ingxenye yochungechunge lwe-GCD ye-chip inductors (ezothathelwa indawo maduzane ama-inductors avikelekile), kanye nama-rod inductors.

8. 3. I-inductor yokuzivikela inezici zamandla aphezulu, ukumelana okuphansi kanye nomthamo ophezulu. Isetshenziswa kakhulu kumasekhethi anezidingo eziphezulu ze-EMC, ezibandakanya ukudluliswa kwesignali, ukubala okuhlakaniphile, njll., njengomakhalekhukhwini, amakhompyutha, umsindo wekhwalithi ephezulu nokunye.