Txhais ntawm Decoupling Capacitor
Decoupling capacitors, tseem hu ua uncoupling capacitors, yog dav siv nyob rau hauv hluav taws xob circuits uas muaj ib tug tsav tsheb thiab ib tug load. Thaum lub load capacitance loj, tsav Circuit Court yuav tsum tau them thiab tso tawm lub capacitor thaum lub teeb liab hloov. Txawm li cas los xij, thaum lub sij hawm nce siab, qhov siab tam sim no yuav nqus tau feem ntau ntawm cov khoom siv tam sim no, ua rau muaj kev rov zoo hauv Circuit Court vim yog inductance thiab tsis kam, uas ua rau lub suab nrov hauv Circuit Court, cuam tshuam rau qhov kev coj ua, uas yog hu ua "coupling". . Yog li ntawd, lub decoupling capacitor plays lub luag hauj lwm ntawm lub roj teeb nyob rau hauv kev tswj cov hluav taws xob tam sim no hloov nyob rau hauv lub tsav Circuit Court los tiv thaiv kev sib nrig sib cuam tshuam thiab txo high-frequency interfering impedance ntawm lub hwj chim mov thiab siv. 

Txhais ntawm Bypass Capacitor
Bypass capacitors, tseem hu ua decoupling capacitor, yog cov khoom siv hluav taws xob passive uas siv los lim tawm suab nrov thiab qhov hloov pauv hauv hluav taws xob. Lawv txuas nrog nyob rau hauv parallel mus rau lub hwj chim mov rail thiab av, ua raws li ib tug lwm txoj kev uas bypasses high-frequency signals mus rau hauv av, txo suab nrov nyob rau hauv lub Circuit Court. Bypass capacitors feem ntau siv nyob rau hauv analog thiab digital circuits los txo cov suab nrov hauv DC fais fab mov, logic circuits, amplifiers, thiab microprocessors.
 

Decoupling Capacitors piv rau Ceramic Capacitor thiab High Voltage Ceramic Capacitor

Nws yog ib qho tseem ceeb kom nco ntsoov tias decoupling capacitors txawv ntawm high voltage ceramic capacitors thiab ceramic capacitors. Thaum lub bypass capacitor yog siv rau high-frequency bypass, nws kuj tseem suav hais tias yog ib hom decoupling capacitor uas txhim kho cov suab nrov hloov suab nrov thiab muab kev tiv thaiv tsis tshua muaj impedance. Bypass capacitors feem ntau me me, xws li 0.1μF lossis 0.01μF, txiav txim siab los ntawm cov zaus resonant. Coupling capacitors, ntawm qhov tod tes, feem ntau yog siab dua, xws li 10μF lossis ntau dua, txiav txim siab los ntawm kev faib tawm ntawm cov ntsuas hluav taws xob thiab cov kev hloov pauv hauv cov tsav tam sim no. Qhov tseem ceeb, bypass capacitors lim qhov cuam tshuam ntawm cov teeb liab tawm tswv yim, thaum decoupling capacitors lim qhov cuam tshuam ntawm cov teeb liab tawm thiab tiv thaiv kev cuam tshuam los ntawm kev rov qab mus rau lub hwj chim mov.

siv High Voltage Ceramic Capacitor li Decoupling Capacitor

High voltage ceramic capacitors kuj tseem siv tau los ua decoupling capacitors. Cov capacitors no yog tsim los ua haujlwm ntawm high voltages thiab tuaj yeem siv los tswj cov kev hloov hluav taws xob tam sim no hauv lub voj voog tsav kom tsis txhob muaj kev cuam tshuam thiab txo cov kev cuam tshuam ntau zaus. Txawm li cas los xij, cov hom tshwj xeeb thiab cov qauv ntawm high voltage ceramic capacitors yuav tsum raug xaiv raws li qhov yuav tsum tau muaj ntawm Circuit Court thiab qhov ntsuas hluav taws xob / tam sim no ntawm cov khoom siv hauv Circuit Court. Nws raug nquahu kom sab laj nrog cov chaw tsim khoom www.hv-caps.com lossis tus neeg xa khoom kom paub meej tias cov khoom siv hluav taws xob uas tau xaiv high voltage ceramic capacitor yog tsim nyog rau kev siv los ua ib qho decoupling capacitor hauv daim ntawv thov tshwj xeeb.