Fa'asologa fa'apitoa fa'apitoa
Aitema | uiga | ||||||||||
Va'aiga vevela o galuega | ≤120V -55~+105℃ ; 160-250V -40 ~ + 105 ℃ | ||||||||||
Ole laina ole eletise | 10~250V | ||||||||||
Fa'apalepale gafatia | ±20% (25±2℃ 120Hz) | ||||||||||
LC(uA) | 10-120WV |≤ 0.01 CV po'o le 3uA po'o fea lava e sili atu C: fa'atatau (uF) V: voluma fa'atatau (V) 2 minute faitau | ||||||||||
160-250WV|≤0.02CVor10uA C: malosi fa'atatau (uF) V: voluma fua (V) 2 minute faitau | |||||||||||
Pa'apa'u gau (25±2℃ 120Hz) | Fuafuaina voluma (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
tg l | 0.19 | 0.16 | 0.14 | 0.12 | 0.1 | 0.09 | 0.09 | 0.09 | |||
Fuafuaina voluma (V) | 120 | 160 | 200 | 250 | |||||||
tg l | 0.09 | 0.09 | 0.08 | 0.08 | |||||||
Mo le malosi fa'atatau e sili atu i le 1000uF, o le tau fa'aletonu e si'itia i le 0.02 mo fa'aopoopoga 1000uF uma. | |||||||||||
Uiga o le vevela (120Hz) | Fuafuaina voluma (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
Fa'atatau ole fa'alavelave Z (-40℃)/Z (20℃) | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | |||
Fuafuaina voluma (V) | 120 | 160 | 200 | 250 | |||||||
Fa'atatau ole fa'alavelave Z (-40℃)/Z (20℃) | 5 | 5 | 5 | 5 | |||||||
Tumau | I totonu o le ogaumu 105 ℃, fa'aoga le voli fa'atatau i le galu fa'atatau mo se taimi fa'apitoa, ona tu'u lea i le vevela o le potu mo le 16 itula ma su'e. Su'ega vevela: 25±2℃. O le faatinoga o le capacitor e tatau ona ausia manaoga nei | ||||||||||
Fuafuaga suiga gafatia | I totonu ole 20% ole tau muamua | ||||||||||
Ma'imau tau fa'amau | I lalo ifo o le 200% o le tau faʻamaonia | ||||||||||
Lisi le vai | I lalo ifo o le tau faʻamaonia | ||||||||||
utaina le ola | ≥Φ8 | 10000 Itula | |||||||||
Teuga vevela maualuga | Teu i le 105 ℃ mo le 1000 itula, tu'u ile potu vevela mo le 16 itula ma su'e ile 25±2 ℃. O le faatinoga o le capacitor e tatau ona ausia manaoga nei | ||||||||||
Fuafuaga suiga gafatia | I totonu ole 20% ole tau muamua | ||||||||||
Ma'imau tau fa'amau | I lalo ifo o le 200% o le tau faʻamaonia | ||||||||||
Lisi le vai | I lalo ifo o le 200% o le tau faʻamaonia |
Fua (iunite:mm)
L=9 | a=1.0 |
L≤16 | a=1.5 |
L>16 | a=2.0 |
D | 5 | 6.3 | 8 | 10 | 12.5 | 14.5 | 16 | 18 |
d | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.8 | 0.8 | 0.8 |
F | 2 | 2.5 | 3.5 | 5 | 5 | 7.5 | 7.5 | 7.5 |
Ripple tau fa'ai'uga o lo'o iai nei
①Fa'asa'oga masani
Auala (Hz) | 50 | 120 | 1K | 10K~50K | 100K |
Fa'asa'oga | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
②Fa'asa'o fa'asa'o le vevela
vevela(℃) | 50℃ | 70 ℃ | 85℃ | 105℃ |
Fa'asa'oga | 2.1 | 1.8 | 1.4 | 1 |
Lisi o oloa masani
Fa'asologa | Volt laina(V) | Malosiaga(μF) | Fua D×L(mm) | Fa'alavelave (Ωmax/10×25×2 ℃) | Ripple Current (mA rms/105×100KHz) |
LKE | 10 | 1500 | 10×16 | 0.0308 | 1850 |
LKE | 10 | 1800 | 10×20 | 0.0280 | 1960 |
LKE | 10 | 2200 | 10×25 | 0.0198 | 2250 |
LKE | 10 | 2200 | 13×16 | 0.076 | 1500 |
LKE | 10 | 3300 | 13×20 | 0.200 | 1780 |
LKE | 10 | 4700 | 13×25 | 0.0143 | 3450 |
LKE | 10 | 4700 | 14.5×16 | 0.0165 | 3450 |
LKE | 10 | 6800 | 14.5×20 | 0.018 | 2780 |
LKE | 10 | 8200 | 14.5×25 | 0.016 | 3160 |
LKE | 16 | 1000 | 10×16 | 0.170 | 1000 |
LKE | 16 | 1200 | 10×20 | 0.0280 | 1960 |
LKE | 16 | 1500 | 10×25 | 0.0280 | 2250 |
LKE | 16 | 1500 | 13×16 | 0.0350 | 2330 |
LKE | 16 | 2200 | 13×20 | 0.104 | 1500 |
LKE | 16 | 3300 | 13×25 | 0.081 | 2400 |
LKE | 16 | 3900 | 14.5×16 | 0.0165 | 3250 |
LKE | 16 | 4700 | 14.5×20 | 0.255 | 3110 |
LKE | 16 | 6800 | 14.5×25 | 0.246 | 3270 |
LKE | 25 | 680 | 10×16 | 0.0308 | 1850 |
LKE | 25 | 1000 | 10×20 | 0.140 | 1155 |
LKE | 25 | 1000 | 13×16 | 0.0350 | 2330 |
LKE | 25 | 1500 | 10×25 | 0.0280 | 2480 |
LKE | 25 | 1500 | 13×16 | 0.0280 | 2480 |
LKE | 25 | 1500 | 13×20 | 0.0280 | 2480 |
LKE | 25 | 1800 | 13×25 | 0.0165 | 2900 |
LKE | 25 | 2200 | 13×25 | 0.0143 | 3450 |
LKE | 25 | 2200 | 14.5×16 | 0.27 | 2620 |
LKE | 25 | 3300 | 14.5×20 | 0.25 | 3180 |
LKE | 25 | 4700 | 14.5×25 | 0.23 | 3350 |
LKE | 35 | 470 | 10×16 | 0.115 | 1000 |
LKE | 35 | 560 | 10×20 | 0.0280 | 2250 |
LKE | 35 | 560 | 13×16 | 0.0350 | 2330 |
LKE | 35 | 680 | 10×25 | 0.0198 | 2330 |
LKE | 35 | 1000 | 13×20 | 0.040 | 1500 |
LKE | 35 | 1500 | 13×25 | 0.0165 | 2900 |
LKE | 35 | 1800 | 14.5×16 | 0.0143 | 3630 |
LKE | 35 | 2200 | 14.5×20 | 0.016 | 3150 |
LKE | 35 | 3300 | 14.5×25 | 0.015 | 3400 |
LKE | 50 | 220 | 10×16 | 0.0460 | 1370 |
LKE | 50 | 330 | 10×20 | 0.0300 | 1580 |
LKE | 50 | 330 | 13×16 | 0.80 | 980 |
LKE | 50 | 470 | 10×25 | 0.0310 | 1870 |
LKE | 50 | 470 | 13×20 | 0.50 | 1050 |
LKE | 50 | 680 | 13×25 | 0.0560 | 2410 |
LKE | 50 | 820 | 14.5×16 | 0.058 | 2480 |
LKE | 50 | 1200 | 14.5×20 | 0.048 | 2580 |
LKE | 50 | 1500 | 14.5×25 | 0.03 | 2680 |
LKE | 63 | 150 | 10×16 | 0.2 | 998 |
LKE | 63 | 220 | 10×20 | 0.50 | 860 |
LKE | 63 | 270 | 13×16 | 0.0804 | 1250 |
LKE | 63 | 330 | 10×25 | 0.0760 | 1410 |
LKE | 63 | 330 | 13×20 | 0.45 | 1050 |
LKE | 63 | 470 | 13×25 | 0.45 | 1570 |
LKE | 63 | 680 | 14.5×16 | 0.056 | 1620 |
LKE | 63 | 1000 | 14.5×20 | 0.018 | 2180 |
LKE | 63 | 1200 | 14.5×25 | 0.2 | 2420 |
LKE | 80 | 100 | 10×16 | 1.00 | 550 |
LKE | 80 | 150 | 13×16 | 0.14 | 975 |
LKE | 80 | 220 | 10×20 | 1.00 | 580 |
LKE | 80 | 220 | 13×20 | 0.45 | 890 |
LKE | 80 | 330 | 13×25 | 0.45 | 1050 |
LKE | 80 | 470 | 14.5×16 | 0.076 | 1460 |
LKE | 80 | 680 | 14.5×20 | 0.063 | 1720 |
LKE | 80 | 820 | 14.5×25 | 0.2 | 1990 |
LKE | 100 | 100 | 10×16 | 1.00 | 560 |
LKE | 100 | 120 | 10×20 | 0.8 | 650 |
LKE | 100 | 150 | 13×16 | 0.50 | 700 |
LKE | 100 | 150 | 10×25 | 0.2 | 1170 |
LKE | 100 | 220 | 13×25 | 0.0660 | 1620 |
LKE | 100 | 330 | 13×25 | 0.0660 | 1620 |
LKE | 100 | 330 | 14.5×16 | 0.057 | 1500 |
LKE | 100 | 390 | 14.5×20 | 0.0640 | 1750 |
LKE | 100 | 470 | 14.5×25 | 0.0480 | 2210 |
LKE | 100 | 560 | 14.5×25 | 0.0420 | 2270 |
LKE | 160 | 47 | 10×16 | 2.65 | 650 |
LKE | 160 | 56 | 10×20 | 2.65 | 920 |
LKE | 160 | 68 | 13×16 | 2.27 | 1280 |
LKE | 160 | 82 | 10×25 | 2.65 | 920 |
LKE | 160 | 82 | 13×20 | 2.27 | 1280 |
LKE | 160 | 120 | 13×25 | 1.43 | 1550 |
LKE | 160 | 120 | 14.5×16 | 4.50 | 1050 |
LKE | 160 | 180 | 14.5×20 | 4.00 | 1520 |
LKE | 160 | 220 | 14.5×25 | 3.50 | 1880 |
LKE | 200 | 22 | 10×16 | 3.24 | 400 |
LKE | 200 | 33 | 10×20 | 1.65 | 340 |
LKE | 200 | 47 | 13×20 | 1.50 | 400 |
LKE | 200 | 68 | 13×25 | 1.25 | 1300 |
LKE | 200 | 82 | 14.5×16 | 1.18 | 1420 |
LKE | 200 | 100 | 14.5×20 | 1.18 | 1420 |
LKE | 200 | 150 | 14.5×25 | 2.85 | 1720 |
LKE | 250 | 22 | 10×16 | 3.24 | 400 |
LKE | 250 | 33 | 10×20 | 1.65 | 340 |
LKE | 250 | 47 | 13×16 | 1.50 | 400 |
LKE | 250 | 56 | 13×20 | 1.40 | 500 |
LKE | 250 | 68 | 13×20 | 1.25 | 1300 |
LKE | 250 | 100 | 14.5×20 | 3.35 | 1200 |
LKE | 250 | 120 | 14.5×25 | 3.05 | 1280 |
O le ta'ita'i-ituaiga electrolytic capacitor o se ituaiga o capacitor fa'aaoga lautele i masini faaeletonika. O lona fausaga e aofia ai se atigi alumini, eletise, eletise eletise, taʻitaʻi, ma faʻamaufaʻailoga. Pe a faatusatusa i isi ituaiga o capacitors electrolytic, vai taʻitaʻia-ituaiga electrolytic capacitors ei ai uiga tulaga ese, e pei o le maualuga capacitance, uiga lelei tele taimi, ma le maualalo tutusa faasologa tetee (ESR).
Fa'avae Fa'avae ma Fa'avae Galuega
O le ta'ita'i-ituaiga electrolytic capacitor e masani ona aofia ai se anode, cathode, ma dielectric. O le anode e masani lava ona faia i le alumini mama maualuga, lea e faʻaogaina ai le anodizing e fai ai se mea manifinifi o le alumini oxide film. O lenei ata e galue e pei o le dielectric o le capacitor. O le cathode e masani lava ona faia i le alumini pepa ma se electrolyte, faatasi ai ma le electrolyte o loʻo avea ma mea e lua o le cathode ma se ala mo le faʻafouina o le dielectric. O le i ai o le electrolyte e mafai ai e le capacitor ona tausia lelei le faʻatinoga e oʻo lava i le maualuga o le vevela.
O le ituaiga ta'ita'i mamanu e fa'ailoa mai ai o lenei capacitor e feso'ota'i i le matagaluega e ala i ta'ita'i. O nei ta'ita'i e masani lava ona faia i uaea 'apa kopa, fa'amautinoa lelei le feso'ota'iga eletise i le taimi e fa'amauina ai.
Tulaga Autu
1. ** Maualuluga Maualuluga **: Suavai ta'ita'i-ituaiga electrolytic capacitors ofoina atu capacitance maualuga, faia latou sili ona aoga i le faamama, sooga, ma talosaga teuina malosi. E mafai ona latou tuʻuina atu le capacitance tele i se voluma laʻititi, lea e sili ona taua i masini faʻaeletoroni faʻatapulaʻaina avanoa.
2. **Low Equivalent Series Resistance (ESR)**: O le faʻaaogaina o le eletise eletise e maua ai le maualalo o le ESR, faʻaitiitia le paʻu o le eletise ma le faʻatupuina o le vevela, ma faʻaleleia ai le lelei ma le mautu o le capacitor. O lenei fa'aaliga e ta'uta'ua ai i le tele o feso'ota'iga sapalai paoa, mea fa'alogo, ma isi fa'aoga e mana'omia ai le fa'atinoga maualuga.
3. ** Uiga Sili Auala **: O nei capacitors o loʻo faʻaalia lelei le faʻatinoga i laina maualuga, ma le lelei ona taofiofia le pisa maualuga. O le mea lea, e masani ona faʻaaogaina i taʻaloga e manaʻomia ai le mautu maualuga ma le pisapisao maualalo, e pei o le eletise ma mea tau fesoʻotaʻiga.
4. **Long Lifespan**: E ala i le fa'aogaina o mea eletise e sili ona lelei ma fa'agasologa o gaosiga, e masani lava ona umi le tautua a le ta'ita'i eletise eletise. I lalo o tulaga masani faʻagaioia, o latou olaga e mafai ona oʻo atu i le tele o afe i le sefulu afe o itula, faʻafetaui manaoga o le tele o talosaga.
Avanoa Fa'atatau
Suavai ta'ita'i-ituaiga electrolytic capacitors o loʻo faʻaaogaina lautele i masini faʻaeletoroni eseese, aemaise lava i le eletise eletise, mea faʻalogo, masini fesoʻotaʻiga, ma mea tau eletise. E masani ona faʻaaogaina i le faʻamamaina, faʻapipiʻi, faʻamavaeina, ma le faʻaogaina o le malosi e faʻaleleia ai le faʻatinoga ma le faʻamaoni o meafaigaluega.
I se aotelega, ona o le maualuga o le malosi, maualalo le ESR, uiga lelei tele, ma le umi o le ola, o le eletise eletise eletise eletise ua avea ma vaega taua i masini eletise. Faatasi ai ma le alualu i luma i tekinolosi, o le faʻatinoga ma le faʻaogaina o le tele o nei capacitors o le a faʻaauau pea ona faʻalauteleina.