NPE

NPU Series Capacitors: Ib qho kev xaiv zoo tshaj plaws rau cov khoom siv hluav taws xob niaj hnub

Hauv kev lag luam hluav taws xob niaj hnub no, kev txhim kho txuas ntxiv ntawm kev ua tau zoo yog qhov tseem ceeb ntawm kev tsim kho thev naus laus zis. Raws li kev hloov pauv hloov pauv hauv ib txwm siv tshuab electrolytic capacitor, NPU series conductive polymer aluminium khoom electrolytic capacitors, nrog rau lawv cov khoom siv hluav taws xob zoo tshaj thiab kev ua tau zoo, tau dhau los ua cov khoom nyiam rau ntau cov khoom siv hluav taws xob high-end.

Technical Features thiab Performance Advantages

NPU series capacitors siv cov khoom siv hluav taws xob zoo tshaj plaws ntawm cov khoom siv hluav taws xob, hloov pauv cov qauv ntawm cov khoom siv hluav taws xob. Lawv qhov tseem ceeb tshaj plaws yog lawv qhov tsis tshua muaj qhov sib npaug sib npaug (ESR). Qhov qis ESR no ncaj qha tau txais txiaj ntsig ntau yam kev siv: Ua ntej, nws txo qis zog thaum lub sijhawm ua haujlwm, txhim kho kev ua haujlwm ntawm tag nrho cov hluav taws xob. Qhov thib ob, qis ESR ua rau cov capacitors tuaj yeem tiv taus ntau dua ripple tam sim no. NPU series tuaj yeem ua tiav 3200mA / r.ms ntawm 105 ° C, txhais tau tias nyob rau hauv tib qhov loj me, NPU capacitors tuaj yeem tswj tau qhov hloov pauv ntawm lub zog ntau dua.

Cov koob no muaj ntau qhov kev ua haujlwm kub (-55 ° C txog 125 ° C), ua kom muaj kev ruaj ntseg hauv ntau qhov chaw hnyav. Kev lav 4,000-teev kev pabcuam lub neej ua rau nws zoo tagnrho rau cov khoom siv thiab cov tshuab hluav taws xob hauv tsheb uas xav tau kev ua haujlwm mus ntev. Tsis tas li ntawd, cov khoom lag luam tau ua raws RoHS tag nrho, ua tau raws li cov qauv kev ua tau zoo ib puag ncig ntawm cov khoom siv hluav taws xob niaj hnub no.

Kev tsim qauv tsim thiab cov khoom siv tshiab

Kev ua tau zoo tshaj ntawm NPU capacitors stems los ntawm lawv cov khoom tshwj xeeb xaiv thiab cov qauv tsim. Kev siv cov khoom siv hluav taws xob ua hluav taws xob ua cov khoom siv hluav taws xob tag nrho tshem tawm cov hluav taws xob ziab thiab cov teeb meem xau uas muaj nyob rau hauv cov kua electrolytic capacitors. Cov qauv ntawm lub xeev no tsis yog tsuas yog txhim kho cov khoom lag luam kev ntseeg siab xwb tab sis kuj tseem txhim kho kev tiv thaiv kev co thiab kev poob siab, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov xws li cov khoom siv txawb thiab cov khoom siv hluav taws xob tsheb.

Cov khoom nta ib pob radial lead nrog lub compact tsim ntawm 8mm txoj kab uas hla thiab 11mm qhov siab, ua tau raws li qhov yuav tsum tau ua haujlwm siab thaum txuag PCB qhov chaw. Qhov kev tsim no tso cai rau NPU capacitors hloov mus rau high-density circuit board layouts, txhawb nqa qhov sib txawv ntawm miniaturization hauv cov khoom siv hluav taws xob.

Kev siv dav

Nrog nws cov kev ua tau zoo tshaj, NPU series capacitors ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw tseem ceeb:

Automotive Electronic Systems: Cov tshuab hluav taws xob tswj hluav taws xob tau dhau los ua qhov tseem ceeb hauv cov tsheb niaj hnub no. NPU capacitors yog siv nyob rau hauv lub cav tswj units (ECUs), advanced driver help systems (ADAS), nyob rau hauv-tsheb infotainment systems, thiab lwm yam kev siv. Lawv qhov kub thiab txias ruaj khov thiab lub neej ntev ntev ua tau raws li cov kev cai nruj nruj ntawm cov khoom siv hluav taws xob hauv tsheb. Nyob rau hauv hluav taws xob thiab hybrid tsheb, NPU capacitors yog cov khoom tseem ceeb ntawm kev tswj fais fab thiab lub cev muaj zog tsav.

Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob: Hauv kev tswj hwm kev lag luam, NPU capacitors tau dav siv hauv PLCs, inverters, servo drives, thiab lwm yam khoom siv. Lawv cov ESR qis pab txo qis hluav taws xob poob thiab txhim kho kev ua haujlwm ntawm lub cev, thaum lawv qhov kub thiab txias ua kom muaj kev ruaj ntseg hauv kev lag luam ib puag ncig.

Kev sib txuas lus Infrastructure: 5G hauv paus chaw nres tsheb, cov chaw zov me nyuam cov ntaub ntawv, thiab lwm yam khoom siv sib txuas lus yuav tsum muaj kev ua tau zoo thiab kev ntseeg siab. NPU capacitors ua haujlwm ruaj khov nyob rau hauv siab ripple tam sim no, muab lub zog huv thiab ruaj khov rau cov txheej txheem, nco, thiab cov chips network, ua kom 24/7 tsis cuam tshuam kev lag luam ntawm cov khoom siv sib txuas lus.

Consumer Electronics: Txawm hais tias NPU series yog cov khoom lag luam qib siab, nws qhov kev ua tau zoo kuj tau ua rau nws siv hauv qee cov khoom siv hluav taws xob siab, xws li game consoles, 4K / 8K cov khoom siv, thiab cov khoom siv suab nrov, muab kev paub zoo tshaj rau cov neeg siv khoom.

Cov yam ntxwv zaus thiab Circuit Court tsim

NPU capacitors muaj qhov tshwj xeeb zaus teb cov yam ntxwv. Lawv qhov kev hloov kho capacitance nthuav tawm cov qauv tsis tu ncua ntawm ntau zaus: 0.12 ntawm 120Hz, maj mam nce nrog nce zaus, mus txog 1.0 ntawm 100kHz. Cov yam ntxwv no ua rau cov neeg tsim hluav taws xob tsim hluav taws xob xaiv cov qauv tsim nyog tshaj plaws raws li kev thov tshwj xeeb zaus thiab ua kom zoo rau kev ua haujlwm hauv Circuit Court.

Capacitors ntawm txawv capacitance qhov tseem ceeb kuj qhia me ntsis txawv zaus tus yam ntxwv: cov khoom uas muaj ib tug capacitance tsawg tshaj li 47μF muaj ib tug kho qhov tseem ceeb ntawm 1.05 ntawm 500kHz; cov khoom nruab nrab ntawm 47-120μF tswj qhov kev kho qhov tsis tu ncua ntawm 1.0 saum 200kHz; thiab cov khoom loj dua 120μF nthuav qhia cov yam ntxwv tshwj xeeb nkhaus ntawm ntau zaus. Cov yam ntxwv ntxaws ntxaws no muab ib qho kev siv tseem ceeb rau kev tsim hluav taws xob zoo.

Technology Development Trends thiab Market Prospects

Raws li cov khoom siv hluav taws xob txav mus rau ntau zaus, kev ua haujlwm siab dua, thiab kev ntseeg siab dua, kev lag luam xav tau rau cov khoom siv hluav taws xob hluav taws xob hluav taws xob txuas ntxiv mus ntxiv. NPU series cov khoom lag luam zoo sib xws nrog cov qauv no, thiab lawv cov kev ua haujlwm tau ua tiav raws li cov kev xav tau ntawm cov khoom siv hluav taws xob niaj hnub rau cov khoom siv hluav taws xob.

Nrog txoj kev loj hlob sai ntawm cov thev naus laus zis tshiab xws li Internet ntawm Yam, kev txawj ntse, thiab kev tsav tsheb tsis muaj zog, qhov kev thov rau cov khoom siv hluav taws xob ua haujlwm siab yuav nthuav dav ntxiv. NPU series capacitors yuav txuas ntxiv txhim kho kev ua tau zoo, ua kom muaj peev xwm ceev, thiab nthuav dav qhov kub thiab txias, muab cov kev daws teeb meem ntau dua rau cov khoom siv hluav taws xob txuas ntxiv mus.

Kev xaiv thiab thov kev pom zoo

Thaum xaiv NPU series capacitors, engineers yuav tsum xav txog ntau yam: ua ntej, qhov kev khiav hauj lwm voltage thiab capacitance yuav tsum tau, kom ntseeg tau ib tug tej yam tsim margin; thib ob, qhov kev xav tau tam sim no ripple, xaiv cov qauv tsim nyog raws li qhov tseeb kev khiav hauj lwm tam sim no thiab zaus; thiab thaum kawg, lub ambient kub tej yam kev mob, kom ruaj khov nyob rau hauv lub khiav hauj lwm kub ntau yam.

Thaum tsim PCB layout, xyuam xim rau cov teebmeem ntawm txhuas inductance thiab txo qhov kev ncua deb ntawm lub capacitor thiab lub load. Rau cov ntawv thov kev siv ntau zaus, nws raug pom zoo kom txuas ntau lub peev xwm me me hauv qhov sib npaug kom txo ESR thiab ESL. Tsis tas li ntawd, tsim kom zoo cua sov dissipation yuav pab txhim kho lub capacitor lub neej thiab kev ntseeg tau.

Cov ntsiab lus

NPU series conductive polymer aluminium khoom electrolytic capacitors sawv cev rau kev nce qib tseem ceeb hauv kev siv tshuab capacitor, sib txuas qhov zoo ntawm cov tsoos txhuas electrolytic capacitors nrog kev ua tau zoo ntawm cov khoom siv polymer. Lawv cov ESR qis, siab ripple tam sim no muaj peev xwm, dav kub ntau, thiab lub neej ntev ua rau lawv indispensable Cheebtsam nyob rau hauv niaj hnub electronics.

Nrog rau kev nce qib ntawm cov thev naus laus zis thev naus laus zis, NPU series capacitors yuav txuas ntxiv mus, muab cov kev daws teeb meem zoo dua, txhim khu kev qha ntau dua rau cov khoom siv hluav taws xob thoob plaws ntau qhov kev lag luam, txhawb kev tsim kho thev naus laus zis thiab kev hloov khoom dua tshiab. Txawm hais tias nyob rau hauv automotive electronics, kev lag luam tswj, lossis cov khoom siv sib txuas lus, NPU capacitors yuav ua lub luag haujlwm tseem ceeb hauv kev tsav tsheb hauv kev lag luam hluav taws xob mus rau kev ua tau zoo dua thiab muaj kev ntseeg siab dua.