xov xwm

Qhov sib txawv ntawm magnetic hlaws inductors thiab nti multilayer inductors

1. Sib nqus hlaws inductors thiab SMT laminated inductors?

Inductors yog lub zog cia khoom siv thiab cov hlaws sib nqus yog lub zog hloov pauv (siv) cov khoom siv. SMT laminated inductors feem ntau yog siv los cuam tshuam kev cuam tshuam hauv cov khoom siv hluav taws xob lim hluav taws xob. Sib nqus hlaws feem ntau yog siv rau hauv cov teeb liab circuits, feem ntau yog rau EMI. Magnetic hlaws yog siv los nqus UHF cov cim. Piv txwv li, qee lub xov tooj cua zaus circuits, theem-locked loops, oscillator circuits thiab ultra-high zaus nco circuits (DDR, SDRAM, RAMBUS, thiab lwm yam) txhua yam yuav tsum tau ntxiv cov hlaws magnetic rau lub hwj chim input. SMD inductor yog ib hom ntawm lub zog cia khoom, uas yog siv nyob rau hauv LC oscillator Circuit Court, nruab nrab thiab tsawg zaus lim circuit, thiab lwm yam. Nws daim ntawv thov ntau zaus tsis tshua muaj tshaj 50MHz.

2. Dab tsi yog qhov zoo ntawm magnetic hlaws inductors hauv cov yam ntxwv ntawm Circuit Court?
Sib nqus hlaws inductors yog siv los nqus cov teeb liab ultra-high zaus, xws li qee lub xov tooj cua zaus circuits, theem-locked loops, oscillator circuits, nrog rau ultra-high zaus nco circuits (DDR SDRAM, RAMBUS, thiab lwm yam) Qhov no lub zog cia khoom. yog siv nyob rau hauv LC oscillation Circuit Court, nruab nrab thiab tsawg zaus lim Circuit Court, thiab nws daim ntawv thov ntau zaus tsis tshua muaj tshaj qhov tsis ncaj ncees lawm 50MHZ. Kev sib txuas hauv av feem ntau siv cov inductor, lub zog txuas kuj tseem siv cov inductor, thiab cov hlaws sib nqus siv rau ntawm cov teeb liab kab? Tab sis qhov tseeb, cov hlaws sib nqus yuav tsum tuaj yeem nqus tau qhov cuam tshuam ntau zaus, txoj cai? Thiab qhov inductance ntawm inductance tom qab lub siab zaus resonance tsis tuaj yeem ua lub luag haujlwm….
Sib nqus Bead Inductance
3. Yuav ua li cas zoo dua chip inductance dua li cov hlau nplaum inductance?

1. Laminated inductance:

Nws kuj muaj cov hlau nplaum zoo tiv thaiv, siab sintering ceev, thiab zoo mechanical zog, piv nrog winding inductance: me me, uas yog conducive rau lub miniaturization ntawm Circuit Court, kaw magnetic Circuit Court, yuav tsis cuam tshuam nrog ib puag ncig cov khoom, thiab yuav tsis cuam tshuam. los ntawm cov khoom nyob ib puag ncig Nws yog qhov tsim nyog rau kev teeb tsa high-density ntawm cov khoom; laminated integrated qauv muaj kev ntseeg siab, zoo tshav kub tsis kam, zoo solderability, thiab zoo li qub, haum rau tsis siv neeg nto mount ntau lawm. Qhov tsis zoo yog qhov tsim nyog tus nqi qis, tus nqi siab, qhov inductance me me, thiab Q tus nqi me me. Feem ntau hais lus, multilayer inductor tsis tuaj yeem pom cov kab, multilayer inductor muaj cua sov zoo, thiab ESR tus nqi me dua. Ntau npaum li cas inductor magnetic hlaws? Koj tuaj yeem sab laj peb txog cov kev qhia tshwj xeeb uas koj xav tau!

2. Qhov zoo ntawm SMD laminated inductors txawv ntawm lwm cov inductors:
A. Me me.
B. Zoo heev solderability thiab solder kuj, haum rau ntws soldering thiab reflow soldering.
C. Kaw Circuit Court, tsis muaj kev cuam tshuam, haum rau high-density installation.
D. Tsis muaj kev taw qhia, tus qauv pom zoo rau tsis siv neeg thaj mounting.