LKE

ʻO ka wehewehe pōkole:

Aluminum Electrolytic Capacitor

ʻAno alakaʻi Radial

ʻO ke kū'ē kiʻekiʻe o kēia manawa, ke kū'ē haʻalulu, ke alapine kiʻekiʻe a me ka impedance haʻahaʻa,

hoʻolaʻa ʻia no ka hoʻololi pinepine ʻana o ka kaʻa, 10000 mau hola ma 105 ℃,

kūpono i ka AEC-Q200 a me ke kuhikuhi RoHS.


Huahana Huahana

Huahana Huahana

Nā palena ʻenehana nui

'ikamu hiʻona
Laulā wela hana ≤120V -55~+105 ℃ ; 160-250V -40~+105 ℃
ʻO ka palena o ka voltase inoa 10~250V
Hiki ke hoʻomanawanui ±20% (25±2 ℃ 120Hz)
LC(uA) 10-120WV |≤ 0.01 CV a i ʻole 3uA i ʻoi aku ka nui C: hiki ke helu (uF) V: kaha helu helu (V) 2 mau minuke heluhelu.
160-250WV|≤0.02CVor10uA C: kaha helu (uF) V: ka helu helu helu (V) 2 minuke heluhelu
ʻAneʻane poho (25±2 ℃ 120Hz) Voli i helu ʻia (V) 10 16 25 35 50 63 80 100
tg δ 0.19 0.16 0.14 0.12 0.1 0.09 0.09 0.09
Voli i helu ʻia (V) 120 160 200 250  
tg δ 0.09 0.09 0.08 0.08
No ka mana koho ma mua o 1000uF, piʻi ka waiwai tangent poho ma 0.02 no kēlā me kēia piʻi 1000uF.
ʻAno wela (120Hz) Voli i helu ʻia (V) 10 16 25 35 50 63 80 100
Lakiō hoʻopalekana Z (-40 ℃)/Z (20 ℃) 6 4 3 3 3 3 3 3
Voli i helu ʻia (V) 120 160 200 250  
Lakiō hoʻopalekana Z (-40 ℃)/Z (20 ℃) 5 5 5 5
Ka lōʻihi I loko o ka umu 105 ℃, e hoʻopili i ka volta helu me ka manawa ripple i helu ʻia no kahi manawa i ʻōlelo ʻia, a laila waiho i ka lumi wela no 16 mau hola a hoʻāʻo. Ka wela hoao: 25±2 ℃. Pono e hoʻokō ka hana o ka capacitor i kēia mau koi
Laki hoololi hiki Ma loko o 20% o ka waiwai mua
Waiwai tangent poho Ma lalo o 200% o ka waiwai i kuhikuhi ʻia
Leakage au Ma lalo o ka waiwai i kuhikuhi ʻia
Haawe ola ≥Φ8 10000 hola
Waihona wela kiʻekiʻe E kūʻai ma 105 ℃ no 1000 mau hola, waiho i ka lumi wela no 16 mau hola a hoʻāʻo ma 25±2 ℃. Pono e hoʻokō ka hana o ka capacitor i kēia mau koi
Laki hoololi hiki Ma loko o 20% o ka waiwai mua
Waiwai tangent poho Ma lalo o 200% o ka waiwai i kuhikuhi ʻia
Leakage au Ma lalo o 200% o ka waiwai i kuhikuhi ʻia

Ana (hui: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 coefficient uku

①Ka helu hoʻoponopono pinepine

Ka pinepine (Hz) 50 120 1K 10K~50K 100K
Kumu hoʻoponopono 0.4 0.5 0.8 0.9 1

②Ka hoʻoponopono hoʻoponopono wela

Mahana (℃) 50 ℃ 70 ℃ 85 ℃ 105 ℃
Kumu hoʻoponopono 2.1 1.8 1.4 1

Papa inoa o na huahana ma'amau

moʻo Laulā Volt(V) Ka mana (μF) Anana

D×L(mm)

Ka hoʻopalekana

(Ωmax/10×25×2 ℃)

ʻO ka Ripple kēia manawa

(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

ʻO ka capacitor electrolytic liquid lead-type he ʻano capacitor i hoʻohana nui ʻia i nā mea uila. ʻO kona ʻano ka mea nui i kahi pūpū alumini, nā electrodes, electrolyte wai, nā alakaʻi, a me nā mea hoʻopaʻa. Ke hoʻohālikelike ʻia me nā ʻano capacitors electrolytic ʻē aʻe, loaʻa i nā capacitors electrolytic wai ke alakaʻi-type electrolytic mau hiʻohiʻona kūʻokoʻa, e like me ka capacitance kiʻekiʻe, nā ʻano alapine maikaʻi loa, a me ke kūpaʻa haʻahaʻa haʻahaʻa like (ESR).

Ka Papahana Kumu a me ke Kumu Hana

ʻO ka capacitor electrolytic ʻano alakaʻi wai ka nui o kahi anode, cathode, a me dielectric. Hana ʻia ka anode me ka alumini hoʻomaʻemaʻe kiʻekiʻe, e hana ana i ka anodizing e hana i kahi ʻāpana lahilahi o ke kiʻi alumini oxide. Ke hana nei kēia kiʻiʻoniʻoni e like me ka dielectric o ka capacitor. Hana ʻia ka cathode me ka alumini alumini a me kahi electrolyte, me ka electrolyte e lawelawe ana ma ke ʻano he cathode material a me kahi ʻano no ka hoʻōla hou ʻana o dielectric. ʻO ka heleʻana o ka electrolyte e hiki ai i ka capacitor ke mālama i ka hana maikaʻi ma nā mahana wela.

Hōʻike ka hoʻolālā ʻano alakaʻi e pili ana kēia capacitor i ke kaapuni ma o nā alakaʻi. Hana ʻia kēia mau alakaʻi me ka uwea keleawe tinned, e hōʻoia ana i ka hoʻopili uila maikaʻi i ka wā kūʻai.

Nā Pōmaikaʻi Nui

1. **Kiʻekiʻe Kiʻekiʻe**: Liquid kēpau-type electrolytic capacitors hāʻawi kiʻekiʻe capacitance, e hana maikaʻi loa i ka kānana, hoʻohui, a me nā noi mālama ikehu. Hiki iā lākou ke hāʻawi i ka capacitance nui i kahi leo liʻiliʻi, ʻo ia ka mea koʻikoʻi i nā mea uila uila.

2. **Low Equivalent Series Resistance (ESR)**: ʻO ka hoʻohana ʻana i ka wai electrolyte e hopena i ka ESR haʻahaʻa, e hōʻemi ana i ka nalowale o ka mana a me ka hana wela, a laila e hoʻomaikaʻi ai i ka pono a me ka paʻa o ka capacitor. Ua kaulana kēia hiʻohiʻona iā lākou i nā lako mana hoʻololi kiʻekiʻe, nā lako leo, a me nā noi ʻē aʻe e koi ana i ka hana kiʻekiʻe.

3. **Nā ʻano ʻano alapine maikaʻi**: Hōʻike kēia mau capacitors i ka hana maikaʻi loa ma nā alapine kiʻekiʻe, me ka hoʻopau pono ʻana i ka walaʻau kiʻekiʻe. No laila, hoʻohana pinepine ʻia lākou i nā kaapuni e koi ana i ke kūpaʻa kiʻekiʻe a me ka leo haʻahaʻa, e like me nā kaapuni mana a me nā lako kamaʻilio.

4. **Long Lifespan**: Ma ka hoʻohana ʻana i nā electrolytes kiʻekiʻe a me nā kaʻina hana hana kiʻekiʻe, loaʻa i nā capacitors electrolytic ʻano alakaʻi wai ke ola lōʻihi. Ma lalo o nā kūlana hana maʻamau, hiki i ko lākou ola ke hiki i nā tausani a ʻumi kaukani mau hola, e hālāwai ana i nā koi o ka hapa nui o nā noi.

Wahi noi

Hoʻohana nui ʻia nā capacitors electrolytic liquid lead-type i nā ʻenehana uila like ʻole, ʻoi aku hoʻi i nā kaapuni mana, nā leo leo, nā mea kamaʻilio, a me nā uila uila. Hoʻohana maʻamau ia i ka kānana, hoʻopili, decoupling, a me nā kaʻa mālama mālama ikehu e hoʻonui ai i ka hana a me ka hilinaʻi o nā mea hana.

I ka hōʻuluʻulu ʻana, ma muli o kā lākou capacitance kiʻekiʻe, ESR haʻahaʻa, nā hiʻohiʻona maikaʻi loa, a me ke ola lōʻihi, ua lilo nā capacitor electrolytic wai i nā mea pono i nā mea uila. Me ka holomua o ka ʻenehana, e hoʻonui ʻia ka hana a me ka hoʻohana ʻana o kēia mau capacitors.


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