Imingcele yezobuchwepheshe eyinhloko
Izinto | izici | |||
Ibanga lokushisa elisebenzayo | -40~+105℃ | |||
ububanzi be-voltage okuzisholo | 400V | |||
ukubekezelela amandla | ±20% (25±2℃ 120Hz) | |||
ukuvuza kwamanje (uA) | 400WV |≤0.015CV+10(uA) C:Amandla Ajwayelekile(uF) V:I-Voltage Elinganiselwe(V) ,ukufunda kwamaminithi angu-2 | |||
i-tangent ye-engeli yokulahlekelwa ku-25 ± 2 ° C 120 Hz | I-Voltage elinganiselwe (V) | 400 | ||
tg δ | 0.15 | |||
Uma umthamo wegama udlula u-1000uF, i-tangent yokulahlekelwa inyuka ngo-0.02 kukho konke ukukhuphuka okungu-1000UF | ||||
Izici zezinga lokushisa (120 Hz) | I-Voltage elinganiselwe(V) | 400 | ||
I-Impedans ratio Z(-40℃)/Z(20℃) | 7 | |||
Ukuqina | Kuhhavini engu-105 ° C, ngemva kokufaka i-voltage elinganiselwe nge-ripple current elinganiselwe isikhathi esithile, i-capacitor izohlolwa ekamelweni lokushisa elingu-25 ± 2 ° C amahora angu-16.Ukusebenza kwe-capacitor kuzohlangabezana nezidingo ezilandelayo | |||
Isilinganiso Sokushintsha Ikhono | Ngaphakathi kuka-± 20% yenani lokuqala | |||
i-angle yokulahlekelwa | Ngaphansi kuka-200% yenani elishiwo | |||
ukuvuza kwamanje | Ngaphansi kwevelu eshiwo | |||
layisha impilo | ≥Φ8 | 115℃2000 Amahora | 105℃4000 Amahora | |
Ukugcinwa kwezinga lokushisa eliphezulu | I-capacitor izogcinwa amahora angu-1000 ku-105 ° C futhi ibekwe endaweni yokushisa evamile amahora angu-16.Izinga lokushisa lokuhlola lingu-25 ± 2 ° c.ukusebenza kwe-capacitor kuzohlangabezana nezidingo ezilandelayo | |||
Isilinganiso Sokushintsha Ikhono | Ngaphakathi kuka-± 20% yenani lokuqala | |||
i-angle yokulahlekelwa | Ngaphansi kuka-200% yenani elishiwo | |||
ukuvuza kwamanje | Ngaphansi kuka-200% yenani elishiwo |
Umdwebo Dimensional womkhiqizo
I-Ripple current frequency correct coefficient
Imvamisa (Hz) | 50 | 120 | 1K | 10K-50K | 100K |
I-Coefficient | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
I-Liquid Small Business Unit ibambe iqhaza ku-R&D nokukhiqiza kusukela ngo-2001. Nge-R&D nethimba lokukhiqiza, iye yakhiqiza ngokuqhubekayo futhi kancane kancane izinhlobonhlobo zekhwalithi ephezulu ze-miniaturized aluminium electrolytic capacitor ukuhlangabezana nezidingo zamakhasimende ezintsha zama-electrolytic aluminium capacitor.Iyunithi yebhizinisi elincane eliwuketshezi linamaphakheji amabili: i-liquid SMD aluminium electrolytic capacitor kanye ne-liquid lead type aluminium electrolytic capacitor.Imikhiqizo yayo inezinzuzo ze-miniaturization, ukuzinza okuphezulu, umthamo ophezulu, amandla kagesi aphezulu, ukumelana nezinga lokushisa eliphezulu, i-impedance ephansi, i-ripple ephezulu, nokuphila isikhathi eside.Isetshenziswa kabanzi kuugesi omusha wamandla wezimoto, amandla amakhulu okuphakelwa kwamandla, ukukhanyisa okuhlakaniphile, ukushaja okusheshayo kwe-gallium nitride, izinto zikagesi zasendlini, ama-voltaic ezithombe nezinye izimboni..
Konke mayelanaI-Aluminium Electrolytic Capacitorudinga ukwazi
Ama-Aluminium electrolytic capacitor awuhlobo olujwayelekile lwe-capacitor olusetshenziswa kumishini kagesi.Funda izisekelo zendlela abasebenza ngayo kanye nezicelo zabo kulo mhlahlandlela.Ingabe ufuna ukwazi nge-aluminium electrolytic capacitor?Lesi sihloko sihlanganisa izinto eziyisisekelo zalawa ma-aluminium capacitor, okuhlanganisa ukwakhiwa nokusetshenziswa kwawo.Uma umusha kuma-aluminium electrolytic capacitor, lo mhlahlandlela uyindawo enhle ongaqala ngayo.Zitholele izisekelo zalawa ma-capacitor e-aluminium nokuthi asebenza kanjani kumasekhethi kagesi.Uma unentshisekelo engxenyeni ye-electronics capacitor , kungenzeka ukuthi uzwile nge-aluminium capacitor.Lezi zingxenye ze-capacitor zisetshenziswa kabanzi kumadivayisi kagesi futhi zidlala indima ebalulekile ekwakhiweni kwesekethe.Kodwa ziyini ngempela futhi zisebenza kanjani?Kulo mhlahlandlela, sizohlola izinto eziyisisekelo zama-aluminum electrolytic capacitor, okuhlanganisa ukwakhiwa kwawo kanye nokusetshenziswa kwawo.Noma ngabe ungumuntu osaqalayo noma ungumthandi we-elekthronikhi onesipiliyoni, lesi sihloko siyisisetshenziswa esihle sokuqonda lezi zingxenye ezibalulekile.
1.Iyini i-aluminium electrolytic capacitor?I-aluminium electrolytic capacitor iwuhlobo lwe-capacitor esebenzisa i-electrolyte ukuze kuzuzwe amandla aphezulu kunezinye izinhlobo zama-capacitor.Yakhiwe ngamafoyili amabili e-aluminium ahlukaniswe yiphepha elifakwe ku-electrolyte.
2.Isebenza kanjani?Lapho i-voltage isetshenziswa ku-capacitor kagesi, i-electrolyte iqhuba ugesi futhi ivumela i-capacitor electronic ukugcina amandla.Amafoyili e-aluminium asebenza njengama-electrode, futhi iphepha elifakwe ku-electrolyte lisebenza njenge-dielectric.
3.Iziphi izinzuzo zokusebenzisa i-aluminium electrolytic capacitors?Ama-Aluminium electrolytic capacitor ane-capacitance ephezulu, okusho ukuthi angagcina amandla amaningi endaweni encane.Abuye angabizi futhi angakwazi ukuphatha ama-voltages aphezulu.
I-4.Yiziphi izinkinga zokusebenzisa i-aluminium electrolytic capacitor?Okunye okungalungile kokusebenzisa i-aluminium electrolytic capacitor ukuthi inobude bempilo obulinganiselwe.I-electrolyte ingakwazi ukuma ngokuhamba kwesikhathi, okungabangela izingxenye ze-capacitor ukuthi zihluleke.Ziyakwazi futhi ukuzwela ukushisa futhi zingalimala uma zibhekene namazinga okushisa aphezulu.
5.Iziphi ezinye izinhlelo zokusebenza ezivamile ze-aluminium electrolytic capacitors?I-Aluminium electrolytic capacitor ivame ukusetshenziswa ezintweni zikagesi, izinto ezilalelwayo, nezinye izinto zikagesi ezidinga amandla aphezulu.Zibuye zisetshenziswe ezinhlelweni zezimoto, njengakusistimu yokuthungela.
6.Ukhetha kanjani i-aluminium electrolytic capacitor efanele yohlelo lwakho lokusebenza?Uma ukhetha i-aluminium electrolytic capacitor, udinga ukucabangela amandla, isilinganiso se-voltage, nezinga lokushisa.Udinga futhi ukucabangela usayizi nokuma kwe-capacitor, kanye nezinketho zokufaka.
7.Uyinakekela kanjani i-aluminium electrolytic capacitor?Ukuze unakekele i-aluminium electrolytic capacitor, kufanele ugweme ukuyibeka emazingeni okushisa aphezulu kanye nama-voltage aphezulu.Kufanele futhi ugweme ukuzifaka ngaphansi kokucindezeleka komshini noma ukudlidliza.Uma i-capacitor isetshenziswa ngokungavamile, kufanele ngezikhathi ezithile usebenzise i-voltage kuyo ukuze ugcine i-electrolyte ingomi.
Izinzuzo kanye Nemibi yeAluminium Electrolytic Capacitors
I-Aluminium electrolytic capacitor inokubili okuhle nokubi.Ngakolunye uhlangothi, banesilinganiso esiphezulu se-capacitance-to-volume, okubenza babe usizo ezinhlelweni zokusebenza lapho isikhala silinganiselwe.I-aluminium Electrolytic Capacitor nayo inezindleko eziphansi uma iqhathaniswa nezinye izinhlobo zama-capacitor.Nokho, zinesikhathi esilinganiselwe sokuphila futhi zingazwela emazingeni okushisa nokwenyuka kwamandla kagesi.Ukwengeza, i-Aluminium Electrolytic Capacitors ingase ihlangabezane nokuvuza noma ukwehluleka uma ingasetshenziswa kahle.Ngasohlangothini oluhle, ama-Aluminium Electrolytic Capacitors anesilinganiso esiphezulu somthamo kuya kuvolumu, okuwenza abe wusizo ezinhlelweni zokusebenza lapho isikhala silinganiselwe.Nokho, zinesikhathi esilinganiselwe sokuphila futhi zingazwela emazingeni okushisa nokwenyuka kwamandla kagesi.Ukwengeza, i-Aluminium Electrolytic Capacitor ingathambekela ekuvuzeni futhi ibe nokumelana nochungechunge okuphezulu okulinganayo uma kuqhathaniswa nezinye izinhlobo zama-capacitor kagesi.
I-Voltage(V) | 400 | ||
Izinto | Ubukhulu DXL mm | Ukuphazamiseka (Ωmax/100kHz 25±2℃) | I-Ripple current(mA rms/ 105℃ 100kHz) |
Amandla (uF) | |||
10 | 8×11 | 5.4 | 205 |
12 | 8×13 | 4.2 | 248 |
15 | 8×14 | 3.2 | 281 |
18 | 8x17 | 3.2 | 319 |
22 | 8x20 | 3.1 | 340 |
10×14 | 3.1 | 340 | |
27 | 8x25 | 3 | 372 |
10×17 | 3 | 396 | |
33 | 10×19 | 2.5 | 475 |
12.5×16 | 2.5 | 475 | |
39 | 10×23 | 2.18 | 562 |
12.5×18 | 2.18 | 562 | |
47 | 12.5×20 | 1.98 | 665 |
56 | 12.5×25 | 1.4 | 797 |
16×20 | 1.68 | 797 | |
68 | 12.5×30 | 1.4 | 1000 |
82 | 16x25 | 1.08 | 1242 |
12.5×35 | 1.2 | 1050 | |
100 | 18×25 | 0.9 | 1423 |
120 | 18×30 | 0.9 | 1648 |