radial ụzọ ụdị aluminum electrolytic capacitors LKE

Nkọwa dị mkpirikpi:

Nnukwu nguzogide dị ugbu a, nguzogide ujo, nnukwu ugboro na obere mgbochi, raara onwe ya nye maka ntụgharị ugboro ugboro moto
10000 awa na 105 ℃
Dabara na ntuziaka AEC-Q200 na RoHS


Nkọwa ngwaahịa

Mkpado ngwaahịa

Isi teknuzu paramita

Ihe njirimara
Oke okpomọkụ na-arụ ọrụ ≤120V -55~+105℃; 160-250V -40~+105℃
Oke voltaji ọnụ 10 ~ 250V
Nkwenye ikike ± 20% (25± 2℃ 120Hz)
LC (uA) 10-120WV |≤ 0.01 CV ma ọ bụ 3uA nke ọ bụla ka ukwuu C: ikike aha (uF) V: voltaji akara (V) 2 nkeji ịgụ
160-250WV|≤0.02CVor10uA C: ikike aha (uF) V: voltaji akara (V) nkeji 2
Ihe na-efu efu (25± 2℃ 120Hz) Obere voltaji (V) 10 16 25 35 50 63 80 100
tg ; 0.19 0.16 0.14 0.12 0.1 0.09 0.09 0.09
Obere voltaji (V) 120 160 200 250  
tg ; 0.09 0.09 0.08 0.08
Maka ikike aha aha karịrị 1000uF, uru tangent ọnwụ na-abawanye site na 0.02 maka mmụba 1000uF ọ bụla.
Njirimara okpomọkụ (120Hz) Obere voltaji (V) 10 16 25 35 50 63 80 100
Oke impedance Z (-40℃)/Z (20℃) 6 4 3 3 3 3 3 3
Obere voltaji (V) 120 160 200 250  
Oke impedance Z (-40℃)/Z (20℃) 5 5 5 5
Ịdị ogologo N'ime oven 105 ℃, tinye voltaji a tụrụ anya ya na ripple ugbu a maka oge a kapịrị ọnụ, wee tinye ya na ụlọ okpomọkụ maka awa 16 wee nwalee. Nnwale okpomọkụ: 25± 2℃. Ọrụ nke capacitor kwesịrị izute ihe ndị a chọrọ
Ọnụego mgbanwe ike N'ime 20% nke uru mbụ
Uru tangent mfu N'okpuru 200% nke uru akọwapụtara
Mgbapụta ugbu a N'okpuru uru akọwapụtara
Ibu ndụ ≥Φ8 10000 Awa
Nchekwa okpomọkụ dị elu Chekwaa na 105 ℃ maka 1000 awa, tinye na ụlọ okpomọkụ maka awa 16 ma nwalee na 25 ± 2 ℃. Ọrụ nke capacitor kwesịrị izute ihe ndị a chọrọ
Ọnụego mgbanwe ike N'ime 20% nke uru mbụ
Uru tangent mfu N'okpuru 200% nke uru akọwapụtara
Mgbapụta ugbu a N'okpuru 200% nke uru akọwapụtara

Akụkụ (otu: 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

Ọnụego nkwụghachi ụgwọ ugbu a Ripple

① Ihe mgbazi ugboro ugboro

Ugboro (Hz) 50 120 1K 10K ~ 50K 100K
Ihe mgbazi 0.4 0.5 0.8 0.9 1

② Ọnụego mgbanwe okpomọkụ

Okpomọkụ (℃) 50 ℃ 70 ℃ 85 ℃ 105 ℃
Ihe mgbazi 2.1 1.8 1.4 1

Ndepụta Ngwaahịa ọkọlọtọ

Usoro Oke volt(V) Capacitance (μF) Akụkụ

D×L(mm)

Mgbochi

(Mmax/10×25×2 ℃)

Ripple dị ugbu a

(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

Ụdị ihe nrịba mmiri electrolytic capacitor bụ ụdị capacitor a na-ejikarị na ngwaọrụ eletrọnịkị. Ihe owuwu ya bụ isi ihe mejupụtara shei aluminum, electrodes, electrolyte liquid electrolyte, lead, na ihe mkpuchi. Tụnyere ụdị ndị ọzọ nke electrolytic capacitors, mmiri mmiri-edu ụdị electrolytic capacitors nwere àgwà pụrụ iche, dị ka elu capacitance, magburu onwe ugboro ugboro, na ala Equivalent usoro nguzogide (ESR).

Ntọala ntọala na ụkpụrụ ọrụ

Igwe mmiri dị ụdị electrolytic capacitor na-agụnye anode, cathode, na dielectric. A na-ejikarị aluminom dị ọcha eme anode, nke na-eme anodizing iji mepụta obere oyi akwa nke ihe nkiri aluminom oxide. Ihe nkiri a na-arụ ọrụ dị ka dielectric nke capacitor. A na-ejikarị foil aluminom na electrolyte mee katode ahụ, ya na electrolyte na-eje ozi dị ka ma ihe cathode na ihe ngwọta maka nrụpụta dielectric. Ọnụnọ nke electrolyte na-enye ohere ka capacitor nọgide na-arụ ọrụ nke ọma ọbụna na okpomọkụ dị elu.

Ụdị ụdị ndu na-egosi na capacitor a na-ejikọta na sekit site na ndu. A na-ejikarị waya ọla kọpa tinned eme ụzọ ndị a, na-eme ka njikọ eletrik dị mma n'oge a na-ere ya.

Uru ndị bụ isi

1. ** High Capacitance **: Liquid lead-type electrolytic capacitors na-enye ikike dị elu, na-eme ka ha dị irè na nzacha, njikọ, na ngwa nchekwa ike. Ha nwere ike inye nnukwu ikike na obere olu, nke dị mkpa karịsịa na ngwaọrụ eletrọnịkị nwere oghere.

2. ** Obere Nguzogide Nguzogide (ESR) ***: Ojiji nke mmiri mmiri electrolyte na-eme ka ESR dị ala, na-ebelata ike ọkụ na ọgbọ okpomọkụ, si otú ahụ na-emeziwanye arụmọrụ na nkwụsi ike nke capacitor. Njirimara a na-eme ka ha bụrụ ndị ewu ewu na nnukwu ọkụ ọkụ na-agbanwe ugboro ugboro, akụrụngwa ọdịyo na ngwa ndị ọzọ na-achọ ịrụ ọrụ ugboro ugboro.

3. ** Àgwà ọma Frequency mara mma ***: Ndị a capacitors na-egosipụta arụmọrụ dị mma n'ọtụtụ dị elu, na-egbochi mkpọtụ ụda ugboro ugboro nke ọma. Ya mere, a na-ejikarị ha eme ihe na sekit na-achọ nkwụsi ike ugboro ugboro na obere mkpọtụ, dị ka sekit ike na ngwa nkwurịta okwu.

4. ** Ogologo ndụ ogologo ***: Site n'iji electrolytes dị elu na usoro mmepụta ihe dị elu, ndị na-emepụta ụdị electrolytic capacitors nke mmiri mmiri n'ozuzu nwere ogologo ndụ ọrụ. N'okpuru ọnọdụ ọrụ nkịtị, ogologo ndụ ha nwere ike iru ọtụtụ puku ruo iri puku kwuru iri puku awa, na-egbo mkpa nke ọtụtụ ngwa.

Mpaghara Ngwa

A na-eji ụdị ikike electrolytic ụdị mmiri mmiri eme ihe na ngwaọrụ eletrọnịkị dị iche iche, ọkachasị na sekit ike, akụrụngwa ọdịyo, ngwaọrụ nzikọrịta ozi na ngwa elektrọnik. A na-ejikarị ha eme ihe na nzacha, njikọta, nchacha, na sekit nchekwa ike iji kwalite arụmọrụ na ntụkwasị obi nke akụrụngwa.

Na nchịkọta, n'ihi ike ha dị elu, ESR dị ala, njirimara ugboro ole dị mma, na ogologo ndụ, ndị na-emepụta ụdị electrolytic capacitors mmiri mmiri aghọwo ihe dị mkpa na ngwaọrụ eletrọnịkị. Site na ọganihu na nkà na ụzụ, arụmọrụ na ngwa ngwa nke capacitors ndị a ga-anọgide na-amụba.


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