xaiv cov hom hom inductance tsis

Xaiv cov hom hom inductance tsis

1. Input tam sim no. Feem ntau, peb tuaj yeem txiav txim ncaj qha qhov loj ntawm hom hom inductor los ntawm cov khoom siv tam sim no. Qhov loj dua qhov input tam sim no, qhov loj dua qhov loj ntawm hom hom inductor.

2. zaus. Inductor manufacturers yuav tsum paub meej tias qhov zaus hauv Circuit Court thaum lub sijhawm xaiv, thiab xaiv cov tub ntxhais sib txawv raws li qhov zaus. Yog hais tias lub Circuit Court zaus siab, ces peb xaiv nickel-zinc magnetic nplhaib; Yog hais tias lub Circuit Court zaus tsawg, xaiv manganese-zinc magnetic nplhaib.

3. impedance. Lub impedance nyob rau hauv txhua lub high-frequency Circuit Court yog txawv, yog li hom hom inductor manufacturers feem ntau yuav tsum tau xaiv hom hom inductors nrog tib lub zog los ntawm kev lees paub qhov impedance hauv Circuit Court.

4. Ntim ntim. Cov ntsiab lus no kuj yog ib feem uas peb tau hais ntau zaus thiab yuav tsum tau txiav txim siab hauv cov txheej txheem ua haujlwm tiag tiag. Kev xaiv yuav tsum tau ua raws li qhov xwm txheej tiag tiag. Hom hom inductor yuav muaj plug-ins thiab thaj ua rau thaj, thiab kuj muaj ib daim molding. Xaiv qhov yog. Qhov tseem ceeb.

5. Cov dej ntws inductance loj. Nyob rau hauv cov txheej txheem hom inductor ua, hom hom inductor coils feem ntau raug mob sib txawv, uas tom qab ntawd ua rau cov hlau nplaum sib nqus, uas yog qhov peb hu ua "leakage inductance" thiab to inductance. Peb feem ntau siv EMI lim. , nws tuaj yeem tiv thaiv qhov tshwm sim ntawm kev sib nqus flux to.