IiParamitha zoBugcisa eziPhambili
| iprojekthi | uphawu | |
| uluhlu lobushushu bokusebenza | -55~+105℃ | |
| I-voltage yokusebenza elinganisiweyo | 2.5 - 50V | |
| uluhlu lomthamo | 22 〜1200uF 120Hz 20℃ | |
| Ukunyamezela umthamo | ±20% (120Hz 20℃) | |
| i-tanjenti yokulahleka | 120Hz 20℃ ngaphantsi kwexabiso elikuluhlu lweemveliso ezisemgangathweni | |
| umsinga wokuvuza | I-voltage elinganiswe nge-I≤0.1CV itshaja imizuzu emi-2, 20 ℃ | |
| Ukumelana nothotho olulinganayo (ESR) | 100kHz 20°C ngaphantsi kwexabiso elikuluhlu lweemveliso ezisemgangathweni | |
| I-voltage yokunyuka (V) | I-voltage elinganisiweyo iphindwe kayi-1.15 | |
|
Ukuqina | Imveliso kufuneka ifikelele kumaqondo obushushu angama-105 ℃, isebenzise i-voltage yokusebenza elinganisiweyo iiyure ezingama-2000, kwaye emva kweeyure ezili-16 kwi-20 ℃, | |
| Izinga lokutshintsha kwamandla | ±20% yexabiso lokuqala | |
| i-tanjenti yokulahleka | ≤200% yexabiso lokuqala lenkcazo | |
| umsinga wokuvuza | ≤Ixabiso lokuqala leenkcukacha | |
|
Ubushushu obuphezulu kunye nokufuma | Imveliso kufuneka ihlangabezane neemeko zobushushu obungama-60°C, 90%~95%RH ukufuma iiyure ezingama-500, akukho i-voltage, kunye ne-20°C kangangeeyure ezili-16 | |
| Izinga lokutshintsha kwamandla | +50% -20% yexabiso lokuqala | |
| i-tanjenti yokulahleka | ≤200% yexabiso lokuqala lenkcazo | |
| umsinga wokuvuza | ukuya kwixabiso lokuqala lenkcazo | |
I-Coefficient yobushushu yeRipple Current elinganisiweyo
| ubushushu | T≤45℃ | 45℃ | 85℃ |
| i-coefficient | 1 | 0.7 | 0.25 |
| Qaphela: Ubushushu bomphezulu we-capacitor abudluli kubushushu obuphezulu bokusebenza kwemveliso | |||
I-Rated Ripple Current Frequency Correction Factor
| Ireyithi (Hz) | 120Hz | 1kHz | 10kHz | 100-300kHz |
| into yokulungisa | 0.1 | 0.45 | 0.5 | 1 |
Ii-Capacitors ze-Electrolytic ze-Multilayer Polymer Solid Aluminium: Icandelo eliPhambili eliguqula ukusebenza kwesixhobo se-elektroniki
Njengoko izixhobo ze-elektroniki zanamhlanje zilandela ukusebenza kakuhle, uzinzo, kunye nokunciphisa amandla, ii-capacitors, njengezinto eziphambili ezingasebenziyo kwiisekethe, zinefuthe elithe ngqo ekuthembekeni kwenkqubo iyonke. Ii-capacitors ze-electrolytic ze-polymer solid aluminium ze-YMIN zimele inkqubela phambili enkulu kwitekhnoloji ye-capacitor, zidibanisa iingenelo ze-polymer ye-multilayer kunye netekhnoloji ye-electrolyte eqinileyo ukubonelela ngesisombululo esitsha kushishino lwe-elektroniki.
Iimpawu zobugcisa kunye noyilo olutsha
Ii-capacitor ze-electrolytic ze-polymer eziqinileyo ze-aluminium ezininzi zisebenzisa i-aluminium foil njengee-electrodes, ezahlulwe lulwaleko lwe-electrolyte oluqinileyo, olwenza ukuba kubekho ukugcinwa kwetshaja kunye nokudluliselwa okusebenzayo. Xa kuthelekiswa nee-capacitor ze-electrolytic ze-aluminium zemveli, olu yilo lutsha lubonelela ngophuculo oluninzi lokusebenza: uluhlu lwe-voltage yokusebenza lwe-2.5-50V kunye noluhlu lwe-capacitance lwe-22-1200μF, ngelixa lugcina ukumelana nochungechunge olulinganayo oluphantsi kakhulu (ESR) kunye neempawu ze-frequency ezibalaseleyo.
Le mveliso inomgangatho obanzi kakhulu wobushushu bokusebenza (-55°C ukuya ku-+105°C), iqinisekisa ukusebenza okuzinzileyo kwiindawo ezixineneyo. Ukulahleka kwayo okulinganiselweyo kwi-120Hz/20°C kuphantsi kunoko kudweliswe kwiimveliso ezisemgangathweni, kwaye umsinga wayo wokuvuza uphantsi kakhulu, nto leyo ebonisa ukusebenza kakuhle kombane. Le mveliso ihambelana neemfuno zokusingqongileyo zeRoHS Directive (2011/65/EU) kwaye iqinisekisa ubomi benkonzo obungaphezulu kweeyure ezingama-2000.
Uhlalutyo Lokusebenza
Amandla eVolthi yoMsebenzi oPhezulu: Uluhlu lwevolthi yokusebenza yale capacitor ye-electrolytic ye-polymer solid aluminium enezitezi ezininzi luphezulu kakhulu kunolweemveliso zesiqhelo, kunye nevolthi ephezulu elinganisiweyo ye-50V kunye nokukwazi kwevolthi yokunyuka okuphindwe ka-1.15 kunevolthi elinganisiweyo. Olu phawu luyenza ifaneleke ngokukodwa kwizicelo zevolthi ephezulu ezifana nee-power converters kunye neenkqubo ze-electric drive.
I-ESR ephantsi: Ukumelana nochungechunge olulinganayo luyimilinganiselo yokusebenza ephambili kwii-capacitors. Umaleko we-electrolyte oqinileyo wale mveliso unciphisa i-ESR ngokufanelekileyo, ufezekisa ukusebenza okugqwesileyo kwi-100kHz/20°C. I-ESR ephantsi ayinyusi nje kuphela uxinano lwamandla kunye nesantya sokuphendula kwe-capacitor, kodwa ikwanciphisa ukulahleka kwamandla, iphucula ukusebenza kakuhle kwenkqubo iyonke.
Ubomi obude kunye nokuthembeka okuphezulu: Emva kweeyure ezingama-2000 kwi-105°C ngevolthi yokusebenza elinganisiweyo, izinga lokutshintsha kwamandla alidluli kwi-±20% yexabiso lokuqala, kwaye umsinga wokuvuza uhlala ngaphakathi kwenkcazo yokuqala. Imveliso ikwabonisa uzinzo oluhle kakhulu emva kovavanyo lobushushu obuphezulu kunye nomswakama ophezulu.
Iimpawu zeFrequency eziBalaseleyo: I-ripple current frequency correction factor yemveliso ifikelela kwi-1 kuluhlu lwefrikhwensi ephezulu ye-100-300kHz, ebonisa ukusebenza okugqwesileyo nakwiindawo ezifrikhwensi ephezulu. Olu phawu lubaluleke kakhulu kwizicelo zanamhlanje zombane otshintsha rhoqo.
Izicelo Ezisebenzayo
Ulawulo lwaMandla: Kwiimodyuli zamandla, abalawuli bamandla ombane, kunye nezixhobo zamandla ze-switch-mode, le capacitor isetyenziselwa ukucoca, ukudibanisa, kunye nokugcina amandla, ibonelela ngokukhupha amandla okuzinzileyo. I-ESR yayo ephantsi inceda ukunciphisa i-voltage ripple kunye nokuphucula umgangatho wamandla.
I-Power Electronics: Kwii-inverters, ii-converters, kunye nee-AC motor drives, isetyenziselwa ukugcina amandla kunye nokuthambisa amandla ombane, nto leyo ephucula kakhulu ukusebenza kakuhle kwezixhobo kunye nokuthembeka kwazo. I-voltage yayo ephezulu yokusebenza ivumela ukuba imelane nokuguquguquka kwe-voltage kwiinkqubo ze-elektroniki zamandla.
Ii-Elektroniki zeeMoto: Ezi capacitors zisetyenziselwa ulawulo lwamandla kunye nokucubungula isignali kwiiyunithi zolawulo lweenjini, iinkqubo zokuzonwabisa, kunye neenkqubo zokulawula amandla ombane. Uluhlu lwazo olubanzi lobushushu luqinisekisa ukusebenza okuthembekileyo kwiindawo ezinzima zeemoto.
Amandla Amatsha: Ezi capacitors zisetyenziselwa ukugcina amandla kunye nokulinganisela amandla kwiinkqubo zokugcina amandla avuselelekayo, izikhululo zokutshaja izithuthi zombane, kunye nee-solar inverters, zibonelela ngenkxaso ebalulekileyo yokugcina amandla kunye nolawulo kwizicelo ezintsha zamandla.
Uthotho lweeMveliso kunye neeNkcukacha
I-YMIN inikezela ngoluhlu olubanzi lwee-MPU, kuquka i-MPU821M0EU41006R (2.5V, 820μF, ESR 6mΩ), i-MPU102M0EU41006R (2.5V, 1000μF, ESR 6mΩ), kunye ne-MPU122M0EU41005R (2.5V, 1200μF, ESR 5mΩ). Zonke iimveliso zinoyilo oluncinci (7.2×6.1×4.1mm), olufikelela ekusebenzeni okuphezulu ngaphakathi komgangatho omncinci kwaye luhlangabezana neemfuno ezincinci zezixhobo ze-elektroniki zanamhlanje.
Amathuba oBugcisa kunye neXabiso leMarike
Njengoko izixhobo ze-elektroniki zitshintsha zisiya kwi-frequency ephezulu, ukusebenza kakuhle, kunye nokuthembeka okuphezulu, iingenelo zobuchwepheshe ze-multilayer polymer solid-state aluminium electrolytic capacitors ziya zisanda ukubonakala. Ukudibanisa uzinzo lwe-electrolytes eziqinileyo kunye neenzuzo zokusebenza kweteknoloji ye-polymer, zimele ikamva leteknoloji ye-capacitor. Ezi capacitors ziya kudlala indima ebaluleke ngakumbi kwiindawo ezikhulayo ezifana nonxibelelwano lwe-5G, i-Intanethi yezinto, i-automation yemizi-mveliso, kunye nezithuthi zamandla amatsha.
Ngokusebenzisa ubuchwepheshe obutsha obuqhubekayo kunye nolawulo oluqinileyo lomgangatho, i-YMIN inika abathengi ii-capacitors ezisebenza kakuhle kakhulu kunye nokuthembeka okuphezulu. Indawo yemveliso yenkampani kwiSithili saseFengxian, eShanghai, ixhotyiswe ngezixhobo zemveliso eziphambili kunye nezixhobo zokuvavanya ukuqinisekisa ukuhambelana kunye nokuthembeka kwemveliso.
Isiphelo
Njengenxalenye ye-elektroniki yesizukulwana esilandelayo, ii-capacitor ze-aluminium electrolytic ze-polymer ezine-layer multilayer ziba yinto ebalulekileyo kuyilo lwezixhobo ze-elektroniki ngenxa yeempawu zazo eziphezulu ze-voltage ephezulu, i-ESR ephantsi, ubomi obude, kunye nobubanzi bobushushu obubanzi. I-YMIN inikezela uluhlu olubanzi lweenkcukacha kunye neemodeli ukuhlangabezana neemfuno zeemeko ezahlukeneyo zesicelo, inika inkxaso yobugcisa enamandla kuphuhliso lweshishini le-elektroniki. Ngokuqhubeka nokuqhubela phambili kwezobuchwepheshe kunye neendawo zesicelo ezikhulayo, ezi capacitors zikulungele ukudlala indima ebaluleke ngakumbi kuphuhliso lwexesha elizayo lweshishini le-elektroniki.
| Inombolo yeMveliso | Ubushushu bokusebenza (℃) | I-Voltage elinganisiweyo (V.DC) | Ubungakanani bomthamo (uF) | Ubude (mm) | Ububanzi (mm) | Ubude (mm) | i-voltage yokunyuka (V) | I-ESR [mΩmax] | Ubomi (iiyure) | Ukuvuza kwangoku (uA) | Isiqinisekiso seMveliso |
| MPU821M0EU41006R | -55~105 | 2.5 | 820 | 7.2 | 6.1 | 4.1 | 2.875 | 6 | 2000 | 205 | - |
| MPU102M0EU41006R | -55~105 | 2.5 | 1000 | 7.2 | 6.1 | 4.1 | 2.875 | 6 | 2000 | 250 | - |
| MPU122M0EU41005R | -55~105 | 2.5 | 1200 | 7.2 | 6.1 | 4.1 | 2.875 | 5 | 2000 | 24 | - |
| MPU471M0LU41008R | -55~105 | 6.3 | 470 | 7.2 | 6.1 | 4.1 | 7.245 | 8 | 2000 | 296 | - |
| MPU561M0LU41007R | -55~105 | 6.3 | 560 | 7.2 | 6.1 | 4.1 | 7.245 | 7 | 2000 | 353 | - |
| MPU681M0LU41007R | -55~105 | 6.3 | 680 | 7.2 | 6.1 | 4.1 | 7.245 | 7 | 2000 | 428 | - |
| MPU181M1CU41040R | -55~105 | 16 | 180 | 7.2 | 6.1 | 4.1 | 18.4 | 40 | 2000 | 113 | - |
| MPU221M1CU41040R | -55~105 | 16 | 220 | 7.2 | 6.1 | 4.1 | 18.4 | 40 | 2000 | 352 | - |
| MPU271M1CU41040R | -55~105 | 16 | 270 | 7.2 | 6.1 | 4.1 | 18.4 | 40 | 2000 | 432 | - |
| MPU121M1EU41040R | -55~105 | 25 | 120 | 7.2 | 6.1 | 4.1 | 28.75 | 40 | 2000 | 240 | - |
| MPU151M1EU41040R | -55~105 | 25 | 150 | 7.2 | 6.1 | 4.1 | 28.75 | 40 | 2000 | 375 | - |
| MPU181M1EU41040R | -55~105 | 25 | 180 | 7.2 | 6.1 | 4.1 | 28.75 | 40 | 2000 | 450 | - |
| MPU680M1VU41040R | -55~105 | 35 | 68 | 7.2 | 6.1 | 4.1 | 40.25 | 40 | 2000 | 170 | - |
| MPU820M1VU41040R | -55~105 | 35 | 82 | 7.2 | 6.1 | 4.1 | 40.25 | 40 | 2000 | 287 | - |
| MPU101M1VU41040R | -55~105 | 35 | 100 | 7.2 | 6.1 | 4.1 | 40.25 | 40 | 2000 | 350 | - |
| MPU220M1HU41040R | -55~105 | 50 | 22 | 7.2 | 6.1 | 4.1 | 57.5 | 40 | 2000 | 77 | - |
| MPU270M1HU41040R | -55~105 | 50 | 27 | 7.2 | 6.1 | 4.1 | 57.5 | 40 | 2000 | 95 | - |
| MPU330M1HU41040R | -55~105 | 50 | 33 | 7.2 | 6.1 | 4.1 | 57.5 | 40 | 2000 | 165 | - |
