Peb yog kev lag luam uas nws lub lag luam tseem ceeb yog kev tshawb fawb thiab kev nthuav dav, ntau lawm thiab muag khoom ntawm semiconductor txiav txim siab thiab cov khoom lag luam. Peb lub tuam txhab muaj cov tseem ceeb thev naus laus zis hauv ntau lub teb xws li Wafers, ntim, kev sim ntaus, thiab daim ntawv thov kev tsim qauv. Peb tau cog lus rau kev tshawb fawb thiab kev nthuav dav, kev tsim khoom, kev tsim khoom, thiab tau txais ntau tshaj 80 lub teb chaws tso cai tshaj lij patents.
Kev ua yeeb yam zoo tshaj plaws
Peb lub tuam txhab ua kom pom tseeb cov khoom lag luam zoo los ntawm kev siv cov thev naus laus zis hauv Wafer kev nyab xeeb, muab cov neeg siv khoom siv uas muaj kev nyab xeeb thiab kev txhim khu kev ua haujlwm hluav taws xob.
OEM / ODM kev pabcuam
Qib peb OEM / ODM prowess nqa koj cov khoom muag rau lub neej. Nrog kev cai tsim thiab kev tsim khoom zoo, peb xa cov kev daws teeb meem uas haum rau koj lub hom phiaj thiab kev lag luam kev sib tw hauv kev sib tw hauv kiab khw.
Kev Pabcuam
Peb muaj ntau xyoo ntawm kev ua lag luam thiab kev tswj cov kev tswj tiav kev ua tiav, kev saib xyuas zoo, cov haujlwm pabcuam muag. Txawm koj xav yuav cov transistors lossis donges, tsuas yog xa koj cov kev xav tau los ntawm email thiab peb tuaj yeem kho cov khoom rau koj.
Ua tau zoo tau lav
Peb cov khoom tau txais ISO-14000; ISO-9001 ITAF-16949 thiab lwm yam ntawv pov thawj, thiab muaj ntau dua li ntawm kev lag luam MB10F / B7 Choj me me
Ib cov yeeb yaj kiab tuab tawm tiv taus yog ib hom resistor tsim los ntawm kev thov tuab cov ntaub ntawv, feem ntau hlau oxides, mus rau ib qho ceramic me me ceramic. Cov txheej no tau thov los ntawm kev luam ntawv lossis tshuaj tsuag ib cov paste, ua raws los ntawm kom qhuav thiab tua hluav taws thaum muaj kev kub ntxhov. Lo lus "cov yeeb yaj kiab tuab" yog hais txog qhov tuab ntawm cov txheej no, uas yog ntau dua li hauv cov yeeb yaj kiab nyias. Tuab zaj duab xis chip resistors yog paub rau lawv cov kev ruaj khov, kev ntseeg tau, thiab kev haum rau cov ntawv thov hluav taws xob.
Cov txiaj ntsig ntawm tuab zaj duab xis nti Resistor
Qhov loj me thiab ua haujlwm
Qhov loj me thiab kev ua haujlwm ntawm lub resistor yam no me me loj, tsis tshua muaj zog ntsuas thiab cov rwb thaiv tsev tsawg. Tuab zaj duab xis ua hauj ntaus tau tsim los pab txhawb kev siv ntawm lub tshuab cua sov. Qhov no ua rau lawv tsuas yog ib-peb hlis ntawm qhov loj ntawm cov hlau winding resistors, ua rau lawv haum rau cov tshuab nrog qhov chaw tsawg.
Tsawg Inductance
Kev tsis txaus ntseeg feem ntau yog cov yam ntxwv tsis tsim nyog ntawm resistors, tshwj xeeb tshaj yog nyob hauv cov tshuab lim. Txhua cov xov hlau muaj feem tsis meej, thiab cov nqi inductance muaj nuj nqis nyob ntawm lawv cov geometry. Feem ntau hais lus, dav, luv geometries muaj qis dua kev ua haujlwm dua li cov xov hlau ntev. Conductive inks ntawm no ua cov khoom lag luam tiv thaiv dav, tiaj tiaj ceramic rwb thaiv tsev txheej. Qhov no tau muab tsawg inductive tsis kam. Yog li ntawd, qis inductance tuab zaj duab xis ua yeeb yaj kiab yog qhov xav tau kev lag luam zoo li cov ntxaij lim dej lossis dividers tam sim no.
Thaum tshav sov tsis kam
Kub Key rau tshav kub dissipation ntawm cov neeg tsim tawm yog qhov chaw saum npoo thiab lub interface nrog cov cab txias txias. Tuab Film Artors muaj thaj chaw tiaj tiaj, uas txhais tau tias lawv yooj yim los txuas rau lub zog txias lossis txias} kw ntawm lub zog tawg tuaj yeem ua tiav ntawm lub ntsej muag square ntawm 60mm.
Kev sib cais hluav taws xob siab
High voltage fais nyuam transsists luam tawm ntawm ceramic substrates muaj cov rwb thaiv tsev kom tsim nyog. Coating the resistor cov khoom nrog cov ntaub ntawv xws li polyimide tuaj yeem nce rwb thaiv tsev. Lub ceramic substrate yog tom qab ntawd muab tso rau hauv cov ris ris-coj cov tshuab ua kom muaj silicon los pab cov hluav taws xob rwb thaiv tsev. Cov koob ntawm ultra-siab cov fais fab yuam kev tuaj yeem ua tiav subtrate rwb thaiv tsev theem ntawm 12kvrms.
Rugged Kev Tsim Kho
Cov neeg kho tshuab zog ntawm cov khoom siv tuab cov duab ua yeeb yaj kiab ntau dua li cov tshuaj xais uas muaj kev puas tsuaj vim yog kev ua kom tsis raug, ntim khoom lossis ntxig. Cov qauv tsim no tso cai rau cov resistor kom tiv thaiv cov zog loj dua zoo tshaj qhov txhab cov hlau tiv taus. Cov txheej ceramic txheej (nrog luam tawm resistors) yog muab tso rau hauv cov vaj tse yas tsim tshwj xeeb rau kev tiv thaiv, uas tuaj yeem suav nrog cov cuab yeej siv mounting. Lub tsev nyob kuj tseem tuaj yeem nruab nrog springs kom tswj tau lub siab uas yuav tsum tau, muab kev sib chwv uas tsis txhim kho cov ceramic tawg.
Hom tuab zaj duab xis nti Resistor
Hlau oxide resistor
Hlau oxide resistor yog tsim los ntawm oxidizing a tin chloride tuab zaj duab xis nyob rau ib substrate zoo li lub khob iav rhuab. Cov tsim tawm no nyob rau hauv daim ntawv duas tuab axial resistors tsev neeg uas zoo ib yam li cov pa oxide lossis cov khoom siv hlau siv cov hlau cuav tawm cov ntaub ntawv hlau. Cov kev tsim tawm no nkag tau hauv cov kev tiv thaiv ntau yam los ntawm lub zog kub siab. Ib qho ntxiv, cov kev ua haujlwm nrov nrov yog qhov tsawg heev & tuaj yeem siv rau ntawm siab tshaj plaws. Daim ntawv thov ntawm tus neeg tiv thaiv cov cuab yeej siv kho mob thiab kev sib tham.
Cermet oxide Desitors
Cov tsim tawm no yog hom tuab zaj duab xis ua hauj lwm uas siv tuab tuab ua paste. Cov tuab tuab no ua cov muab tshuaj txhuam yog sib xyaw ntawm cov hlau thiab tej hub. Sab hauv cheeb tsam ntawm lub resistor no suav nrog cov khoom siv hluav taws xob sib xyaw thiab cov txheej hlau lossis cov roj carbon monoy tuaj yeem npog ib puag ncig ntawm cov khaub thuas-hlau lossis cermet. Cov tsim nyog no muaj nyob rau hauv cov xwm txheej xwm fab lossis duab plaub suav nrog cov kev coj ua. Cov yam ntxwv ntawm cov resors no yog qhov zoo kub ruaj khov, zoo saib hluav taws xob & suab nrov tsawg. Cov tsis kam muab kev ua haujlwm tas li tsis muaj qhov kub thiab txias thaum lawv cov txiaj ntsig tsis txawv thaum ntsuas kub.
Cov Ntsuas Cov Tiv Thaiv
Kev tiv thaiv no yog tsim los ntawm kev siv cov yeeb yaj kiab tuab lossis nyias zaj duab xis los ntawm kev tso nws mus rau hauv lub ceramic core. Los ntawm kev txiav zaj duab xis ntawm lub resistor no nyob rau hauv ib tug kauv duab nrog laser txiav los yog sib txawv txiav qhov tseem ceeb tuaj yeem tau txais. Cov tsim nyog no tau siv dav hauv cov amplifiers, TV teeb tsa, thiab lwm yam.
Cov ntawv thov ntawm tuab zaj duab xis nti Resistor
Tuab falm falk ua hauj lwm tsuas yog siv nyob rau hauv cov kev txwv tam sim no, voltage faib thiab Circuit Calibration hauv hluav taws xob. Cov hauv qab no yog cov ntaub ntawv thov muaj tuab rau cov duab ua yeeb yaj kiab tuab:
Cov Kev Siv Cuam Tshuam Tam Sim No thiab Kev Siv Hluav Taws Xob Hluav Taws Xob
Tuab zaj duab xis Desistors ua si lub luag haujlwm ntawm kev tswj hwm hluav taws xob thiab tam sim no nyob rau hauv circuits. Lawv feem ntau yog siv los txwv, sib npaug thiab faib cov tam sim no kom ntseeg tau tias qhov ruaj khov thiab kev ntseeg tau ntawm Circuit Court. Piv txwv li, cov hluav taws xob hluav taws xob hauv lub zog hluav taws xob-tswj cov oscillator yuav tsum muaj tus nqi ruaj khov. Qee zaum ntau cov neeg ua yeeb yaj kiab tuab yuav tsum txuas nrog hauv series los ua tus ntsuas hluav taws xob sib piv ua tiav lub hom phiaj.
Kub Sensor
Qee cov tuab neeg ua yeeb yaj kiab tuab yuav siv tau cov ntsuas kub kom muaj feem cuam tshuam nrog qhov tam sim no, nws tus nqi tiv thaiv kuj tseem cuam tshuam los ntawm qhov kub.
Timer thiab lwm yam kev siv
Tuab Film Worsors yog dav siv nyob rau hauv ntau yam khoom siv hluav taws xob xws li cov khoom siv hluav taws xob xws li cov sijhawm, thiab ntsuas cov ntsuas tam sim no. Lawv kuj tseem siv tau rau hauv ntau yam ntxaij lim dej xws li lim, dampers, voltage dividers, voltage detroppers, thiab calibration cicuits.
Embedded Systems
Nyob rau hauv lub cav teeb, tuab zaj duab xis ua yeeb yaj kiab kuj dav siv hauv cov khoom siv Circuit Court, thiab siv hauv internet ntawm yam cuab yeej, sensors, thiab lwm yam.
Feem ntau, cov yeeb yaj kiab tuab muaj ntau cov kev siv, thiab lawv cov txiaj ntsig tau tshwj xeeb yog qhov tseeb ntawm cov ntawv thov. Lawv kev siv tuaj yeem txhim kho kev ua tau zoo ntawm hluav taws xob hluav taws xob thiab ua tiav qhov ruaj khov thiab kev ntseeg tau.
Yuav ua li cas xaiv txoj cai tuab zaj duab xis nti tawm tsam koj txoj kev lag luam
Resistor qhov tseem ceeb
Txhawm rau txiav txim siab cov txiaj ntsig xav tau rau koj Circuit Court, xav txog qib voltage, cov kev xav tau, yam ua haujlwm. Tus nqi no yog qhov tseem ceeb heev raws li nws cuam tshuam rau cov resistor qhov kev ua tau zoo.
Xaiv Kev Xaiv
Yuam kev mus nrog kev zam kev sib tw zoo li ± 1%, ± 5%, thiab 10%. Xaiv raws koj daim ntawv thov qhov kev xav tau qhov tseem ceeb.
Kev Ntsuas Hluav Taws Xob
Soj ntsuam lub hwj chim ntaus nqi xav tau rau lub resistor los lis hwj chim dispipation yam tsis muaj kev puas tsuaj. Xam siv p=Kuv ^ 2 * r lossis p} v ^ 2 / r thiab xaiv lub zog tiv thaiv kom muaj kev nyab xeeb.
Coefficient
Xav txog qhov kub ua kom sov, uas qhia tias yuav hloov pauv nrog kub. Xaiv cov de resistector rau koj qhov ntsuas qhov ntsuas kub.
Hom Resistor Hom
Xaiv los ntawm cov yeeb yaj kiab carbon, hlau yeeb yaj kiab, wirewound, thiab tuab zaj duab xis ua kom pom tseeb raws li kev ntsuas, kev ruaj khov tuav, thiab txoj kev txwv me me.
Environmentalency
Sau rau cov av noo, ya raws, kev co, thiab qhov kub ntxhov uas yuav cuam tshuam kev ua tau zoo. Xaiv cov dej ntws nrog kev ntsuas tsim nyog.
Kev ntsuam xyuas nqi
Sib piv cov nqi los ntawm cov tuam txhab sib txawv kom pom qhov sib npaug zoo tshaj plaws ntawm qhov zoo thiab pheej yig, xav txog koj cov peev nyiaj thiab kom muaj nuj nqis xav tau.
DatasheeTs Rov Ntsuam Xyuas
Sab laj rau Datasheets rau kev sib xyaw nrog daim ntawv thov yuav tsum tau, tsom mus rau qhov ntsuas kub, ntsuas hluav taws xob, thiab cov kev xaiv mounting.
Cov Raug Tshwj Xeeb
Xaiv cov neeg tawm tsam tshwj xeeb nrog cov yam ntxwv tshwj xeeb optimized rau siab precision, cov suab nrov qis, lossis cov haujlwm ua haujlwm siab yog tias xav tau los ntawm koj Circuit Court.
Suab nrov
Hauv cov ntawv thov koj tsis pom zoo, xaiv cov lus qhia hlau ua yeeb yaj kiab rau cov suab qis piv rau lwm hom.
Kev Ntsuas Hluav Taws Xob
Ua kom ntseeg tau tus Resistor txoj kev ntsuas hluav taws xob kom txaus rau qhov ntsuas hluav taws xob siab tshaj hauv koj cov hluav taws xob kom tiv thaiv kev ua tsis tau lossis tawg.
Qhov loj me thiab mounting
Xav txog txoj kev xaiv lub cev thiab mounting, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov chaw tsawg, xaiv ntawm SMD thiab dhau ntawm lub resistors.
Qhov Kub Saib Xyuas Kub
Xaiv cov khoom siv uas tuaj yeem tiv thaiv qhov kev ua haujlwm kub ntawm koj cov hluav taws xob yam tsis muaj qhov tseem ceeb hloov pauv.
Kev Xyaum Ua Haujlwm
Ua cov neeg ua haujlwm ntawm cov qib qis dua li lawv lub zog ntsuas ntau tshaj plaws, feem ntau muab kev cia siab rau 70-80% rau kev ntseeg tau thiab tiv thaiv kev kub ntxhov.
Kev Ua Raws Ib puag ncig
Nco ntsoov ua kom tsim nyog tuaj yeem ua kom muaj txoj cai ib puag ncig, xws li ROHS ua raws li, rau koj txoj kev lag luam lossis cheeb tsam.
Lub sij hawm ntev ruaj khov
Rau kev ntseeg tau ntev ntev, txiav txim siab hlau zaj duab xis lossis wirewound resistors paub txog cov yam ntxwv ruaj khov dhau sijhawm.
Daim ntawv thov-cov kev xav tau tshwj xeeb
Xaiv cov dej khov tsim los rau cov haujlwm ua haujlwm siab, qhov ntsuas siab, lossis cov kev siv hluav taws xob siab raws li xav tau los ntawm koj daim ntawv thov.
Kev sab laj
Sab laj cov engineers lossis cov kws tshaj lij cov kws tshaj lij rau kev coj ua yog tsis paub txog Resistor xaiv lossis ntsib txoj kev xav tau.
Qhov tsis ua hauj lwm ua nyob rau hauv tuab zaj duab xis ua tsis tshua muaj tshwm sim los ntawm cov teeb meem ib puag ncig xws li kev ntsuas hluav taws xob, kev ntxhov siab. Yog li muaj cov tsis ua hauj lwm sib txawv hauv cov duab zaj duab xis tuab zoo li kev ntxhov siab, cov teeb meem ib puag ncig, muaj cov xwm txheej cua sov, thiab ESD.
Mechanical kev ntxhov siab
Txhua yam kev ntxhov siab yog ib qho ntawm kev ua tsis tiav ntawm tuab zaj duab xis tawm tsam thiab nws feem ntau tshwm sim thaum lub sijhawm tsim khoom lag luam. Qhov tsis ua hauj lwm hom tsis cuam tshuam rau lub resistor ncaj qha tab sis cov kev ua tsis tiav tuaj yeem tshwm sim los ntawm kev ua yeeb yam tsis tsim nyog lossis kev co ntawm lub cuab yeej. Cov khoom siv Resistor lub micro tawg tuaj yeem ua rau los ntawm compression, kev co, lossis txuas ntxiv ntawm lub resistor vim yog tsis tsim nyog mounting. Yog li qhov no tuaj yeem ua rau hloov pauv ntawm cov nqi tiv taus.
Qhov cuam tshuam ib puag ncig
Cov kev cuam tshuam ib puag ncig tsuas yog suav nrog noo noo, tshuaj lom neeg & huab cua sov. Yog tias cov kev txwv ib puag ncig yog suav tias thoob plaws tus qauv tsim ntawm lub resistor ces lawv cov kev cuam tshuam muaj peev xwm tuaj yeem tsawg dua. Cov tuab neeg ua yeeb yaj kiab tuab tuaj yeem tiv thaiv los ntawm tshuaj & noo noo el noo los ntawm kev muab txheej tsim nyog thaum lub sijhawm tsim khoom tiav.
Thermal teeb meem
Lub resistor cov kev ua tsis tiav zoo tshaj plaws tuaj yeem nthuav tawm los ntawm tshav kub. Yog li nws yog qhov tseem ceeb tshaj plaws kom nkag siab txog cov khoom cua sov dissipation ntawm lub resistor. Qhov tsis txaus ntseeg ntawm lub zog hluav taws xob qis tuaj yeem ua tiav los ntawm kev tsim hluav taws xob uas muaj kev sib txuas ntawm cov khoom siv hluav taws xob uas muaj kev sib txuas ntawm cov khoom siv hluav taws xob uas muaj kev sib txuas ntawm lub zog no yog tcr lossis cov khoom siv sib txawv yog tcr lossis ntsuas kub Kuj uas yog siv los qhia qhov kev ruaj ntseg ntawm ib tug resistor & piav qhia txog qhov rhiab heev ntawm kev hloov pauv hauv qhov kub.
Tshaj xwm
Tuab film ua hauj lwm yuav nres ua haujlwm nyob rau hauv cov mem tes hluav taws xob ntawm lub zog hluav taws xob ntawm lub tshuab cua kub uas yog lub ntsej muag full firsttor yog lub resistor keeb kwm. Qhov no yog tus txheeb ze rau nws qhov dav sib npaug los ntawm nws thaj av thaj chaw. Thaum thaj chaw thaj chaw loj dua, tom qab ntawd nws ua rau cov yeeb yaj kiab ntau dua. Yog li cov thaj chaw nce ntxiv tuaj yeem tso cai ntau cov cua sov dissipation.
SAB SAB SAB TSI
Lub caij tseem ceeb tshaj plaws los txiav txim siab qhov xwm txheej ntawm lub resistor yog lub resistor yog qhov sib npaug ntawm nws cov dav dav los ntawm nws thaj chaw sab nraud. Tseem pheej tiv taus Geometry tseem yuav cuam tshuam rau nws qhov muaj peev xwm withst. Yog tias thaj chaw nto loj dua, tom qab ntawd nws ua tau hauv ntau zaj duab xis loj & thaum kawg, nws txhim kho kev ua tau zoo.
Tus esd
Cov ESD kev puas tsuaj feem ntau tshwm sim vim yog tus nqi hluav taws xob ncaj qha hloov chaw los ntawm cov khoom them lossis tib neeg lub cev tiv taus lub cuab yeej resistor. Qhov kev puas tsuaj no tuaj yeem sib cais ua 3 lub ntsiab pab, parametrophic kev puas tsuaj & lative kev puas tsuaj.Qhov kev puas tsuaj yog qhov tsis yooj yim uas tsis yooj yim pom. Cov tuab neeg ua yeeb yaj kiab tuab yuav ua rau qee qhov tsis tau los ntawm ESD tab sis txuas ntxiv kom ua tiav nws txoj haujlwm npaj. Tab sis, qhov muaj peev xwm ntawm kev puas tsuaj los yog ntxov ntxov ua tsis tau zoo ntawm tuab cov duab zaj duab xis yog nthuav tawm tshwj xeeb rau ib lossis ntau ntawm cov qauv ua tsis tiav saum toj no.
Tuab zaj duab xis tuab tawm yog tsim los ntawm ib txheej ntawm hlau oxide paste. Vim tias qhov tshwj xeeb muaj pes tsawg leeg thiab kev ua cov yeeb yaj kiab tuab txhuam, nws yog qhov zoo tagnrho rau ntau daim ntawv thov. Cov tuab yaj duab tuab tau muab tso rau qhov zoo-zoo ceramic substrate siv lub vijtsam luam ntawv. Lub ceramic tshwj xeeb ntawm cov ceramic tshwj xeeb ua rau lub zog thermal thiab raws li qhov txiaj ntsig ua kom muaj zog ua kom muaj zog ntom ntom ntom ntom ntom ntom ntom.
1. Npaj cov ntaub ntawv raw, xws li cov tuab yaj duab muab tshuaj txhuam thiab cov ceramic substrate. Lawv tau soj ntsuam thiab ntxuav kom paub tseeb tias lawv tsis muaj kev sib kis thiab puas tsuaj. Cov tshuaj tiv thaiv tawm tsam yog xaiv raws li lub hom phiaj Ohmic qhov tseem ceeb.
2. Cov txheej tsis kam ua, uas tuaj yeem muaj cov duab thiab qhov ntev, tau thov siv cov vijtsam luam ntawv. Cov kab, luam tuab thiab hom kev tiv thaiv kev tiv thaiv muaj cov cawv loj rau ntawm OHMIC tus nqi. Qhov ntsuas kub coefficient thiab lwm yam kev ntsuas yog feem ntau cuam tshuam los ntawm cov duab da dej tuab siv thiab cov txheej txheem tsis txheeb.
3. Nyob rau theem tom ntej, qhuav thiab ci daim txheej tiv thaiv kom sinter nws rau cov ceramic substrate. Ib txheej tiv thaiv muaj cov iav yog luam tawm ntawm txheej tiv thaiv tsis kam thiab tseem yog sintered.
4. Tom ntej no los cov txheej txheem stabilization, uas kho cov txheej txheem zaum kawg thiab ua tiav cov txheej txheem tsim qauv yooj yim.
5. Thaum lub sijhawm kuaj xyuas zoo thiab ntsuas theem, nws yog kom ntseeg tau tias cov fick falfators ntsib qhov yuav tsum tau zoo thiab cov txuj ci tshwj xeeb.
Kev tsim qauv tsim nyog yuav tsum muaj qhov tseeb thiab lub sijhawm los xyuas kom meej qhov zoo ntawm cov khoom kawg. Lub cev ruaj khov tsim cov tsis muaj zog yog lub luag haujlwm ntau rau peb cov qauv qauv zoo.
Daim ntawv muaj cai
Cov Lus Nquag Nug
Peb nyob nraum zoo-lub npe hu ua ib qho ntawm cov ua yeeb yaj kiab tuab nti nti Resistor cov chaw lag luam thiab cov chaw muag khoom hauv Shenzhen, Suav. Yog tias koj yuav mus yuav zoo tuab zaj duab xis nti nti tawm tsam hauv Tshuag, txais tos kom tau txais kev hais tawm los ntawm peb lub hoobkas. Tsis tas li, OEM kev pabcuam muaj.