Mekhahlelo ea mantlha ea tekheniki
| Nako ea bophelo(lihora) | 4000 |
| Leakage current (μA) | 1540/20±2℃/2min |
| Mamello ea bokhoni | ±20% |
| ESR(Ω) | 0.03/20±2℃/100KHz |
| AEC-Q200 | —- |
| E lekantsoe ripple current (mA/r.ms) | 3200/105 ℃/100KHz |
| Tataiso ea RoHS | lumellana le |
| Loss angle tangent (tanδ) | 0.12/20±2℃/120Hz |
| boima ba sesupo | —- |
| DiameterD(mm) | 8 |
| sephutheloana se senyane | 500 |
| BophahamoL(mm) | 11 |
| naha | sehlahisoa sa bongata |
Setšoantšo sa Dimensional Sehlahisoa
Boholo(yuniti:mm)
ntlha ea ho lokisa maqhubu
| Matla a motlakase c | Hangata(Hz) | 120Hz | 500Hz | 1kHz | 5kHz | 10kHz | 20kHz | 40kHz | 100kHz | 200kHz | 500kHz |
| C <47uF | ntlha ya tokiso | 0.12 | 0.2 | 0.35 | 0.5 | 0.65 | 0.7 | 0.8 | 1 | 1 | 1.05 |
| 47rF≤C<120mF | 0.15 | 0.3 | 0.45 | 0.6 | 0.75 | 0.8 | 0.85 | 1 | 1 | 1 | |
| C≥120uF | 0.15 | 0.3 | 0.45 | 0.65 | 0.8 | 0.85 | 0.85 | 1 | 1 | LOO |
NPU Series Capacitors: Khetho e Ntle bakeng sa Lisebelisoa tsa Elektronike tsa Kajeno
Indastering ea elektroniki e ntseng e hola ka potlako, ntlafatso e tsoelang pele ea ts'ebetso ea likarolo ke sesosa se ka sehloohong sa ntlafatso ea theknoloji. E le tsoelo-pele ea phetoho ea mahlale a setso a electrolytic capacitor, NPU series conductive polymer aluminium solid electrolytic capacitor, ka thepa ea bona ea motlakase e phahameng le ts'ebetso e tšepahalang, e fetohile karolo e ratoang bakeng sa lisebelisoa tse ngata tsa elektroniki tse phahameng haholo.
Likarolo tsa Tekheniki le Melemo ea Ts'ebetso
Li-capacitor tsa letoto la NPU li sebelisa theknoloji e tsoetseng pele ea polima, ho fetola moralo oa li-electrolyte tsa setso. Tšobotsi ea bona e hlahelletseng haholo ke khanyetso ea tsona e tlase haholo e lekanang (ESR). ESR ena e tlase e tsoela molemo ka ho toba lits'ebetsong tse ngata: Ntlha ea pele, e fokotsa haholo tahlehelo ea matla nakong ea ts'ebetso, e ntlafatsa katleho ea potoloho ka kakaretso. Ea bobeli, ESR e tlase e thusa li-capacitor ho mamella maqhubu a phahameng a ripple. Letoto la NPU le ka fihlela 3200mA / r.ms ho 105 ° C, ho bolelang hore ka hare ho boholo bo lekanang, li-capacitor tsa NPU li ka sebetsana le ho fetoha ha matla ho matla.
Letoto lena le fana ka mefuta e mengata ea mocheso oa ts'ebetso (-55 ° C ho 125 ° C), ho netefatsa ts'ebetso e tsitsitseng libakeng tse sa tšoaneng tse thata. Bophelo ba tšebeletso ea lihora tse 4,000 bo tiisitsoeng bo etsa hore e be se loketseng bakeng sa lisebelisoa tsa indasteri le lisebelisoa tsa elektroniki tsa likoloi tse hlokang ts'ebetso e tsoelang pele ea nako e telele. Ho feta moo, sehlahisoa se lumellana le RoHS ka botlalo, se kopana le litekanyetso tse thata tsa ts'ebetso ea tikoloho ea lihlahisoa tsa sejoale-joale tsa elektroniki.
Moralo oa Sebopeho le Boqapi ba Lintho
Ts'ebetso e phahameng ea li-capacitor tsa NPU e bakoa ke khetho ea bona e ikhethang ea thepa le moralo oa sebopeho. Tšebeliso ea polima ea conductive e le electrolyte e tiileng e felisa ka ho feletseng ho omisa le ho lutla ha electrolyte ho tloaelehileng ho li-capacitors tsa mokelikeli tse tloaelehileng. Sebopeho sena sa boemo bo tiileng ha se ntlafatse ts'epahalo ea sehlahisoa feela empa se boetse se ntlafatsa ho hanyetsa ho thothomela le ho ts'oha ha mochini, ho etsa hore e be khetho e ntle haholo bakeng sa lits'ebetso tse joalo ka lisebelisoa tsa thekeng le lisebelisoa tsa elektroniki tsa likoloi.
Sehlahisoa se na le sephutheloana sa radial lead se nang le moralo o kopaneng oa bophara ba 8mm le bolelele ba 11mm, se fihlelang litlhoko tse phahameng tsa ts'ebetso ha se ntse se boloka sebaka sa PCB. Moralo ona o lumella li-capacitor tsa NPU ho ikamahanya le maemo a boto ea potoloho e phahameng haholo, e ts'ehetsa ka matla mokhoa o lebisang ho miniaturization lihlahisoa tsa elektroniki.
Wide Applications
Ka ts'ebetso ea eona e holimo, li-capacitor tsa NPU li bapala karolo ea bohlokoa libakeng tse 'maloa tsa bohlokoa:
Litsamaiso tsa Elektronike tsa Likoloi: Litsamaiso tsa taolo ea elektronike li ntse li e-ba bohlokoa haholo likoloing tsa morao-rao. Li-capacitor tsa NPU li sebelisoa litsing tsa taolo ea enjine (ECUs), lits'ebetso tse tsoetseng pele tsa lithuso tsa bakhanni (ADAS), lits'ebetso tsa infotainment ka koloing, le lits'ebetso tse ling. Botsitso ba bona ba mocheso o phahameng le nako e telele ea bophelo ba bona ba kopana ka botlalo le litlhoko tse thata tsa ts'epo ea lisebelisoa tsa elektronike tsa likoloi. Likoloing tsa motlakase le tsa lebasetere, li-capacitor tsa NPU ke likarolo tsa bohlokoa tsa sistimi ea taolo ea matla le litsamaiso tsa likoloi.
Lisebelisoa tsa Boiketsetso ba Indasteri: Lits'ebetsong tsa taolo ea indasteri, li-capacitor tsa NPU li sebelisoa haholo ho li-PLC, li-inverters, li-drive tsa servo le lisebelisoa tse ling. ESR ea bona e tlaase e thusa ho fokotsa tahlehelo ea matla le ho ntlafatsa ts'ebetso ea tsamaiso, ha mocheso oa bona o pharaletseng o tiisa ts'ebetso e tsitsitseng libakeng tsa indasteri.
Lisebelisoa tsa Khokahano: Liteishene tsa motheo tsa 5G, li-server tsa setsi sa data, le lisebelisoa tse ling tsa puisano li hloka ts'ebetso e phahameng haholo ea likarolo le ts'epo. Li-capacitor tsa NPU li sebetsa ka mokhoa o tsitsitseng tlas'a maemo a holimo a holimo, a fana ka matla a hloekileng le a tsitsitseng ho li-processor, memori le lisebelisoa tsa marang-rang, ho netefatsa hore 24/7 ts'ebetso e sa sitisoe ea lisebelisoa tsa puisano.
Consumer Electronics: Le hoja letoto la NPU e le sehlahisoa sa boemo ba indasteri, ts'ebetso ea eona e babatsehang e boetse e lebisitse ho sebelisoa ha lisebelisoa tse ling tsa lisebelisoa tsa motlakase tsa boleng bo phahameng, tse kang lipapali tsa lipapali, lisebelisoa tsa 4K / 8K tsa pontšo, le lisebelisoa tsa molumo tse phahameng, tse fanang ka phihlelo e phahameng ea mosebedisi.
Litšobotsi tsa Khafetsa le Moralo oa Potoloho
Li-capacitor tsa NPU li na le litšobotsi tse ikhethang tsa karabelo ea khafetsa. Ntho ea bona ea tokiso ea bokhoni e bonts'a mokhoa o tloaelehileng ka maqhubu a fapaneng: 0.12 ho 120Hz, butle-butle e eketseha ka makhetlo a ntseng a eketseha, a fihla 1.0 ho 100kHz. Tšobotsi ena e nolofalletsa baqapi ba potoloho ho khetha mohlala o nepahetseng ka ho fetisisa ho latela maqhubu a itseng a kopo le ho ntlafatsa ts'ebetso ea potoloho.
Li-capacitor tsa boleng bo fapaneng ba matla le tsona li bonts'a litšobotsi tse fapaneng tsa khafetsa: lihlahisoa tse nang le matla a ka tlase ho 47μF li na le ntlha ea tokiso ea 1.05 ho 500kHz; lihlahisoa tse pakeng tsa 47-120μF li boloka ntlha ea ho lokisa kamehla ea 1.0 ka holimo ho 200kHz; mme lihlahisoa tse kholo ho feta 120μF li bonts'a sebopeho se ikhethileng sa maqhubu a phahameng. Sebopeho sena se qaqileng sa maqhubu se fana ka referense ea bohlokoa bakeng sa moralo o nepahetseng oa potoloho.
Mekhoa ea Tsoelo-pele ea Theknoloji le Litebello tsa Maraka
Ha lisebelisoa tsa elektroniki li ntse li ea ho maqhubu a holimo, ts'ebetso e phahameng, le ts'epahalo e phahameng, tlhoko ea 'maraka ea conductive polymer solid electrolytic capacitor e ntse e hola. Lihlahisoa tsa letoto la NPU li lumellana hantle le mokhoa ona, 'me likarolo tsa bona tsa tekheniki li fihlela litlhoko tsa lisebelisoa tsa sejoale-joale tsa elektroniki bakeng sa likarolo tsa phepelo ea motlakase.
Ka nts'etsopele e potlakileng ea mahlale a hlahang joalo ka Marang-rang a Lintho, bohlale ba maiketsetso, le ho khanna ka boithaopo, tlhoko ea li-capacitor tse sebetsang hantle e tla hola le ho feta. Li-capacitor tsa NPU li tla tsoela pele ho ntlafatsa ts'ebetso, ho eketsa sekhahla sa matla, le ho holisa mefuta ea mocheso, ho fana ka tharollo e felletseng bakeng sa lisebelisoa tsa elektroniki tsa moloko o latelang.
Khetho le Litlhahiso tsa Tšebeliso
Ha u khetha li-capacitor tsa NPU, baenjiniere ba hloka ho nahana ka lintlha tse ngata: pele, matla a ho sebetsa le litlhoko tsa matla, ho netefatsa moeli o itseng oa moralo; ea bobeli, litlhoko tsa hona joale tsa ripple, ho khetha mohlala o nepahetseng ho latela mokhoa oa sebele oa ho sebetsa le maqhubu; 'me qetellong, maemo a mocheso a ambient, ho netefatsa ts'ebetso e tsitsitseng ka har'a mocheso oa mocheso o sebetsang.
Ha u rala sebopeho sa PCB, ela hloko litlamorao tsa lead inductance le ho fokotsa sebaka se pakeng tsa capacitor le mojaro. Bakeng sa lisebelisoa tse phahameng, ho kgothaletswa ho hokahanya li-capacitor tse ngata tse nyenyane ka ho lekana ho fokotsa ESR le ESL ka ho eketsehileng. Ho phaella moo, moralo o nepahetseng oa ho senya mocheso o tla thusa ho ntlafatsa bophelo ba capacitor le ho tšepahala.
Kakaretso
The NPU series conductive polymer aluminium solid electrolytic capacitor e emela tsoelo-pele e kholo ho theknoloji ea capacitor, e kopanyang melemo ea li-capacitor tsa setso tsa aluminium electrolytic le ts'ebetso e phahameng ea li-polymers tsa conductive. ESR ea bona e tlase, bokhoni bo phahameng ba hona joale, mocheso o pharalletseng, le bophelo bo bolelele li etsa hore e be likarolo tsa bohlokoa tsa lisebelisoa tsa sejoale-joale tsa elektroniki.
Ka tsoelo-pele e tsoelang pele ea theknoloji ea elektroniki, li-capacitor tsa NPU li tla tsoela pele ho fetoha, li fana ka tharollo ea matla a boleng bo holimo, e ts'epahalang haholoanyane bakeng sa lisebelisoa tsa elektroniki ho pholletsa le liindasteri tse fapaneng, ho hlohlelletsa boqapi ba mahlale le ntlafatso ea lihlahisoa. Ebang ke ho lisebelisoa tsa elektroniki tsa likoloi, taolo ea indasteri, kapa lisebelisoa tsa likhokahano, li-capacitor tsa NPU li tla bapala karolo ea bohlokoa ho tsamaiseng indasteri ea lisebelisoa tsa elektroniki ho ea ts'ebetsong e phahameng le ho ts'epahala ho feta.
| ProductsCode | Mocheso (℃) | Rated Voltage (V.DC) | Bokhoni (uF) | Diameter(mm) | Bophahamo(mm) | Leakage current(uA) | ESR/Impedance [Ωmax] | Bophelo(Lihora) |
| NPUD1101V221MJTM | - 55 ~ 125 | 35 | 220 | 8 | 11 | 1540 | 0.03 | 4000 |
| NPUD0801V221MJTM | - 55 ~ 125 | 35 | 220 | 8 | 8 | 1540 | 0.05 | 4000 |
