Babban Ma'aunin Fasaha
| Tsawon rayuwa (sa'o'i) | 4000 |
| Leakage halin yanzu (μA) | 1540/20± 2℃/2min |
| Haƙurin ƙarfi | ± 20% |
| ESR (Ω) | 0.03/20± 2℃/100KHz |
| AEC-Q200 | -- |
| Rated ripple current (mA/r.ms) | 3200/105 ℃/100KHz |
| Hanyar RoHS | bi |
| Tangent angle (tanδ) | 0.12/20± 2℃/120Hz |
| nuni nauyi | -- |
| DiamitaD(mm) | 8 |
| mafi ƙarancin marufi | 500 |
| Tsayi (mm) | 11 |
| jihar | samfurin taro |
Zane Girman Samfur
Girma (naúrar: mm)
yanayin gyara mita
| Ƙarfin wutar lantarki c | Mitar (Hz) | 120Hz | 500Hz | 1 kHz | 5kHz | 10 kHz | 20kHz | 40kHz | 100kHz | 200kHz | 500kHz |
| C <47uF | abin gyarawa | 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: Kyakkyawan Zabi don Na'urorin Lantarki na Zamani
A cikin masana'antar lantarki ta yau da ke haɓaka cikin sauri, ci gaba da haɓaka aikin sassa shine mabuɗin haɓakar fasaha. A matsayin ci gaban juyin juya hali a cikin fasahar wutar lantarki ta gargajiya, jerin NPU masu sarrafa polymer aluminum m electrolytic capacitors, tare da ingantattun kaddarorin lantarki da ingantaccen aiki, sun zama abin da aka fi so don na'urorin lantarki masu girma masu yawa.
Fasalolin Fasaha da Fa'idodin Aiki
NPU jerin capacitors suna amfani da ci-gaba fasahar polymer conductive, juyin juya hali na gargajiya electrolytes. Babban fasalin su shine juriya mara ƙarancin daidaitattun daidaitattun su (ESR). Wannan ƙananan ESR yana amfani da aikace-aikace da yawa kai tsaye: Na farko, yana rage yawan asarar kuzari yayin aiki, inganta ingantaccen kewaye. Na biyu, ƙananan ESR yana ba masu ƙarfin ƙarfi damar jure maɗaukakin igiyoyin ruwa. Jerin NPU zai iya cimma 3200mA/r.ms a 105 ° C, ma'ana cewa a cikin girman guda ɗaya, NPU capacitors na iya ɗaukar manyan jujjuyawar wutar lantarki.
Wannan jeri yana ba da kewayon zafin aiki mai faɗi (-55°C zuwa 125°C), yana tabbatar da ingantaccen aiki a wurare daban-daban. Tabbataccen rayuwar sabis na sa'o'i 4,000 ya sa ya dace don kayan aikin masana'antu da tsarin lantarki na kera motoci waɗanda ke buƙatar ci gaba da aiki na dogon lokaci. Bugu da ƙari, samfurin yana da cikakkiyar yarda da RoHS, yana saduwa da tsauraran ƙa'idodin aikin muhalli na samfuran lantarki na zamani.
Tsarin Tsari da Ƙirƙirar Kaya
Babban aikin NPU capacitors ya samo asali ne daga zaɓin kayansu na musamman da ƙirar tsari. Amfani da polymer conductive matsayin m electrolyte gaba daya ya kawar da electrolyte bushewa da kuma yayyo al'amurran da suka shafi kowa a cikin gargajiya ruwa electrolytic capacitors. Wannan ƙaƙƙarfan tsarin tsarin ba kawai yana inganta amincin samfur ba amma yana haɓaka juriya ga girgizawa da girgiza injin, yana mai da shi kyakkyawan zaɓi don aikace-aikace kamar na'urorin hannu da na'urorin lantarki na mota.
Samfurin yana da fakitin jagorar radial tare da ƙaƙƙarfan ƙira na diamita 8mm da tsayin 11mm, saduwa da buƙatun babban aiki yayin adana sararin PCB. Wannan ƙirar tana ba masu ƙarfin NPU damar daidaitawa da shimfidu masu yawa na allon kewayawa, yana ba da ƙarfi da goyan bayan yanayin ƙaranci a cikin samfuran lantarki.
Faɗin Aikace-aikace
Tare da kyakkyawan aikin sa, masu ɗaukar nauyin jerin NPU suna taka muhimmiyar rawa a cikin mahimman yankuna da yawa:
Tsarin Lantarki na Mota: Tsarin sarrafa lantarki yana ƙara zama mahimmanci a cikin motocin zamani. Ana amfani da capacitors na NPU a cikin ƙungiyoyin sarrafa injin (ECUs), tsarin taimakon direba na ci gaba (ADAS), tsarin infotainment a cikin mota, da sauran aikace-aikace. Tsayayyen yanayin zafin su da tsawon rayuwarsu sun cika cikakkun buƙatun amincin kayan lantarki. A cikin motocin lantarki da matasan, NPU capacitors sune mahimman abubuwan tsarin sarrafa wutar lantarki da tsarin tuƙi.
Kayayyakin Automation na Masana'antu: A cikin tsarin sarrafa masana'antu, ana amfani da capacitors na NPU a cikin PLCs, inverters, servo drives, da sauran na'urori. Ƙananan ESR ɗin su yana taimakawa rage asarar wutar lantarki da inganta tsarin tsarin aiki, yayin da yawan zafin jiki na su yana tabbatar da kwanciyar hankali a cikin yanayin masana'antu.
Kayayyakin Sadarwar Sadarwa: Tashoshin tushe na 5G, sabar cibiyar bayanai, da sauran kayan aikin sadarwa suna buƙatar babban aiki da aminci. NPU capacitors suna aiki da ƙarfi a ƙarƙashin manyan yanayi na yanzu, suna ba da ƙarfi mai tsabta da kwanciyar hankali ga na'urori masu sarrafawa, ƙwaƙwalwa, da kwakwalwan cibiyar sadarwa, suna tabbatar da 24/7 aiki mara yankewa na kayan sadarwa.
Kayan Wutar Lantarki na Mabukaci: Ko da yake jerin NPU samfurin masana'antu ne, kyakkyawan aikin sa kuma ya haifar da amfani da shi a cikin wasu manyan na'urori masu amfani da lantarki, irin su na'urorin wasan bidiyo, na'urorin nuni na 4K / 8K, da kayan aikin sauti masu tsayi, suna ba da ƙwarewar mai amfani mai inganci.
Halayen Mitar Da'ira da Ƙira
NPU capacitors suna da halayen amsa mitoci na musamman. Matsakaicin gyaran ƙarfin ƙarfin su yana nuna tsari na yau da kullun a mitoci daban-daban: 0.12 a 120Hz, a hankali yana ƙaruwa tare da haɓaka mitar, ya kai 1.0 a 100kHz. Wannan halayyar tana baiwa masu zanen kewayawa damar zaɓar mafi dacewa samfurin bisa ƙayyadaddun mitar aikace-aikacen da haɓaka aikin kewayawa.
Capacitors na daban-daban capacitance dabi'u kuma suna nuna dan kadan daban-daban halaye na mita: kayayyakin da capacitance kasa da 47μF da wani gyara factor na 1.05 a 500kHz; samfurori tsakanin 47-120μF suna kula da madaidaicin gyaran gyare-gyare na 1.0 sama da 200kHz; kuma samfuran da suka fi 120μF suna nuna ƙayyadaddun ƙayyadaddun yanayin lanƙwasa a mafi girman mitoci. Wannan cikakkiyar siffa ta mitar tana ba da mahimman tunani don ƙirar kewayawa daidai.
Abubuwan Ci gaban Fasaha da Hasashen Kasuwa
Yayin da na'urorin lantarki ke matsawa zuwa mafi girman mitoci, inganci mafi girma, da mafi girman dogaro, buƙatun kasuwa na masu ƙarfin ƙarfin lantarki na polymer mai ƙarfi na ci gaba da girma. Samfuran jerin NPU sun daidaita daidai da wannan yanayin, kuma fasalin fasahar su sun cika cikakkun buƙatun na'urorin lantarki na zamani don abubuwan samar da wutar lantarki.
Tare da saurin haɓaka fasahohin da suka kunno kai kamar Intanet na Abubuwa, hankali na wucin gadi, da tuƙi mai cin gashin kansa, buƙatun na'urori masu ƙarfi za su ƙara faɗaɗa. NPU jerin capacitors za su ci gaba da inganta aiki, ƙara yawan ƙarfin aiki, da kuma fadada kewayon zafin jiki, samar da ƙarin cikakkun bayanai don na'urorin lantarki na gaba.
Zaɓi da Shawarwari na Aikace-aikace
Lokacin zabar NPU jerin capacitors, injiniyoyi suna buƙatar la'akari da dalilai masu yawa: na farko, ƙarfin ƙarfin aiki da buƙatun ƙarfin aiki, tabbatar da wani yanki na ƙira; na biyu, abubuwan da ake buƙata na ripple na yanzu, zaɓar samfurin da ya dace dangane da ainihin aiki na yanzu da mita; kuma a ƙarshe, yanayin zafi na yanayi, yana tabbatar da kwanciyar hankali a cikin kewayon zafin aiki.
Lokacin zayyana shimfidar PCB, kula da tasirin inductance gubar kuma rage nisa tsakanin capacitor da kaya. Don aikace-aikacen mitoci masu girma, ana ba da shawarar haɗa ma'auni masu ƙananan ƙarfi da yawa a layi daya don ƙara rage ESR da ESL. Bugu da ƙari, ƙira mai kyau na zubar da zafi zai taimaka inganta tsawon rayuwar capacitor da amincin.
Takaitawa
Jerin NPU masu gudanar da polymer aluminum m masu ƙarfin lantarki suna wakiltar ci gaba mai mahimmanci a cikin fasahar capacitor, haɗa fa'idodin na al'ada na al'ada na al'ada na lantarki tare da ingantaccen aikin polymers. Ƙananan ESR, babban ƙarfin halin yanzu, kewayon zafin jiki, da tsawon rayuwa sun sa su zama abubuwan da ba dole ba a cikin na'urorin lantarki na zamani.
Tare da ci gaba da ci gaba da fasahar lantarki, masu ɗaukar nauyin jerin NPU za su ci gaba da haɓakawa, suna samar da mafi kyawun inganci, mafi kyawun hanyoyin samar da wutar lantarki ga na'urorin lantarki a fadin masana'antu daban-daban, haɓaka fasahar fasaha da haɓaka samfurin. Ko a cikin kayan lantarki na kera motoci, sarrafa masana'antu, ko kayan sadarwa, NPU capacitors za su taka muhimmiyar rawa wajen fitar da masana'antar lantarki zuwa mafi girman aiki da ingantaccen dogaro.
| Lambar samfur | Zazzabi (℃) | Rated Voltage (V.DC) | Capacitance (uF) | Diamita (mm) | Tsayi (mm) | Leakage halin yanzu (uA) | ESR/Impedance [Ωmax] | Rayuwa (Hrs) |
| Saukewa: NPUD1101V221MJTM | -55-125 | 35 | 220 | 8 | 11 | 1540 | 0.03 | 4000 |
| Saukewa: NPUD0801V221MJTM | -55-125 | 35 | 220 | 8 | 8 | 1540 | 0.05 | 4000 |







