Raws li ib qho ntawm feem ntau tseem ceeb thiab tseem ceeb nyob rau hauv cov hluav taws xob hauv hluav taws xob, tsim tawm ua lub luag haujlwm tsis tseem ceeb hauv kev lag luam hluav taws xob niaj hnub no. Lawv cov haujlwm tseem ceeb yog kev txwv tam sim no, voltage kev tswj hwm, thiab voltage thiab kev faib tawm tshiab. They are widely used in consumer electronics, communications equipment, automotive electronics, industrial control, medical equipment, and aerospace. Nrog rau kev txhim kho sai ntawm lub ntiaj teb cov khoom lag luam thoob ntiaj teb, kev nce qib thev naus laus zis hauv kev lag luam tsis kam lees lub hauv paus ntawm cov ntaub ntawv hauv hluav taws xob.
Los ntawm kev lag luam pom kev, kev txhim kho ntawm resistors yog inextricably txuas rau cov evolution ntawm semiconductor thiab cov khoom siv hluav taws xob ua haujlwm. Thaum Ntxov tawm tsam tau tsim los siv cov txheej txheem ib txwm muaj xws li cov yees duab carbon thiab cov yeeb yaj kiab hlau. Niaj hnub no, raws li cov khoom siv hluav taws xob hloov kho zuj zus, qhov kev ntseeg siab, xws li cov khoom lag luam saum npoo av, suav rau ntau tshaj 90% ntawm cov neeg siv khoom lag luam hauv lag luam. Nyob rau tib lub sijhawm, thov kom high-} Pre {} {} {} Lub zog muaj kev lag luam xws li kev sib txuas lus, thiab 5G kev sib txuas lus. Lub ntiaj teb tiv thawj lub lag luam yog feem ntau cov tuam txhab los ntawm cov tuam txhab los ntawm Nyiv (xws li TDK), Taiwan (xws li Walsin), thiab Mainland Suav teb. Tuam Tshoj lub ntsiab lus tseem ceeb, muaj kev sib tw ntawm cov saw dav thiab cov txiaj ntsig zoo, tau ua tiav qhov sib txig tseem ceeb hauv ob qho kev tsim khoom thiab thev naus laus zis.
Qhov tseem ceeb ntawm cov yuam kev nyob tsis tau tsuas yog tsis yog nyob hauv lawv cov kev siv tab sis kuj hauv lawv lub luag haujlwm tseem ceeb hauv lub tshuab hluav taws xob. Hauv kev tsim Circuit Court, Reseortual ua tau zoo cuam tshuam ncaj qha cuam tshuam ncaj ncees ntaus hluav taws xob, kos npe ncaj ncees, thiab kev nyab xeeb. Piv txwv, hauv cov roj teeb tswj kev tswj hwm rau cov khoom siv hluav taws xob tshiab, siab} Kev siv roj teeb tam sim no kom ntseeg tau roj teeb ua haujlwm zoo; Nyob rau hauv 5G puag ncig nres, siab -} voltage resistors kom muaj kev sib kis teeb liab ruaj khov. Tsis tas li ntawd, raws li cov khoom siv tseem ceeb, cov khoom siv ruaj khov ntawm cov neeg tawm tsam yog qhov tseem ceeb rau lub ntiaj teb cov khoom siv hluav taws xob. Tshwj xeeb tshaj yog amidst lub volatility tam sim no ntawm International muab cov khoom siv thoob ntiaj teb, ywj pheej thiab tswj tau kev ruaj ntseg rau kev ruaj ntseg ntawm lub teb chaws cov khoom siv hluav taws xob.
Nyob rau hauv lub neej yav tom ntej, nrog rau kev nce hauv Is Taws Nem ntawm yam, kev txawj ntse, thiab siab {{{{{{{{{0} a resistor kev lag luam yuav txuas ntxiv rau miniaturization, kev ntseeg tau zoo, thiab muaj kev ntseeg siab. Qhov kev tsim kho thev naus laus zis no thiab kev hloov kho tshiab yuav txuas ntxiv tsav qhov nce qib ntawm kev lag luam hluav taws xob hauv ntiaj teb.