Datasheet KY series Specification

Gas escape end seal

Terminal Code : E

Supplement code

Size code

Capacitance tolerance code

F:101)

Lead forming·taping code

Terminal code

Voltage code (ex. 6.3V:6R3,50V:500)

Series code

Category

1 3 42 6 7 8 9 10 13125 18171611 1514

Please refer to "Product code guide (radial lead type)"

KZH

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

Low impedance, 105℃

KYSeries

Newly innovative electrolyte is employed to minimize ESR

・

Endurance with ripple current : 6,000 to 10,000 hours at 105

・

Non solvent resistant type

・

RoHS2 Compliant

・

SPECIFICATIONS

◆

Items Characteristics

Category
Temperature Range

Rated Voltage Range
Capacitance Tolerance
Leakage Current

Dissipation Factor
(tanδ)

Low Temperature
Characteristics
(Max. Impedance Ratio)

Endurance

Shelf Life

-40 to +105

6.3 to 100V

±

I=0.01CV or 3µA, whichever is greater.
Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V) (at 20℃ after 2 minutes)

Rated voltage (V
tanδ (Max.) 0.22 0.19 0.16 0.14 0.12 0.10 0.09 0.09 0.08
When nominal capacitance exceeds 1,000µF, add 0.02 to the value above for each 1,000µF increase. (at 20℃, 120Hz)
Rated voltage (Vdc) 6.3V 10V 16V 25V 35V 50V 63V 80V 100V
Z(-25℃)/Z(+20℃) 4 3 2 2 2 2 2 2 2
Z(-40℃)/Z(+20℃) 8 6 4 3 3 3 3 3 3
The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage with the rated

ripple current is applied (the peak voltage shall not exceed the rated voltage) for the specified period of time at 105℃.

Time

Capacitance change
D.F. (tanδ)
Leakage current
The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 500 hours at 105℃ without

voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4.
Capacitance change
D.F. (tanδ)
Leakage current

℃

dc

20% (M) (at 20℃, 120Hz)

) 6.3V 10V 16V 25V 35V 50V 63V 80V 100V

dc

6.3 to 10V
16 to 100V

dc

10 : 6,000hours φ12.5 to 18 : 8,000hours

φ

10 : 7,000hours φ12.5 to 18 : 10,000hours

dc

φ

25% of the initial value

≦±

200% of the initial specified value

≦

The initial specified value

≦

25% of the initial value

≦±

200% of the initial specified value

≦

The initial specified value

≦

℃

Lower Z

KZE

Lower Z

KY

(at 120Hz)

DIMENSIONS [mm]

◆

●

Sleeve (PET : Brown)

φD'

Vent

PART NUMBERING SYSTEM

◆

-

E K Y

E M

φd

L' 15min. 4min.

Capacitance code (ex. 47µF:470,100µ

(φ10)

10

F

L'

12.5

0.6

5.0

φD+0.5max.

L+1.5max.

0.6

5.0

F±0.5

(φ12.5 to φ18)

F±0.5

φD
φd

φD'

0.8

7.5

18

16

0.8

7.5

Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.

CAT. No. E1001V Ver.3 2021

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

KYSeries

STANDARD RATINGS

◆

℃

Rated
ripple

current

(mArms/

105℃,

100kHz)

EKY-6R3E□□821MJC5S
EKY-6R3E□□122MJ16S
EKY-6R3E□□152MJ20S
EKY-6R3E□□182MK15S
EKY-6R3E□□222MJ25S
EKY-6R3E□□272MJ30S
EKY-6R3E□□272ML15S
EKY-6R3E□□332MK20S
EKY-6R3E□□392MK25S
EKY-6R3E□□392MM15S
EKY-6R3E□□472MK30S
EKY-6R3E□□562MK35S
EKY-6R3E□□562ML20S
EKY-6R3E□□682MK40S
EKY-6R3E□□682ML25S
EKY-6R3E□□682MM20S
EKY-6R3E□□822MLN3S
EKY-6R3E□□103MLP1S
EKY-6R3E□□103MM25S
EKY-6R3E□□123ML40S
EKY-6R3E□□123MMN3S
EKY-6R3E□□153MMP1S
EKY-6R3E□□183MM40S
EKY-100E□□681MJC5S
EKY-100E□□102MJ16S
EKY-100E□□122MJ20S
EKY-100E□□152MJ25S
EKY-100E□□152MK15S
EKY-100E□□222MJ30S
EKY-100E□□222MK20S
EKY-100E□□222ML15S
EKY-100E□□272MM15S
EKY-100E□□332MK25S
EKY-100E□□392MK30S
EKY-100E□□392ML20S
EKY-100E□□472MK35S
EKY-100E□□562MK40S
EKY-100E□□562ML25S
EKY-100E□□562MM20S
EKY-100E□□682MLN3S
EKY-100E□□682MM25S
EKY-100E□□822MLP1S
EKY-100E□□822MMN3S
EKY-100E□□103ML40S
EKY-100E□□103MMP1S
EKY-100E□□123MM40S
EKY-160E□□471MJC5S
EKY-160E□□681MJ16S
EKY-160E□□102MJ20S
EKY-160E□□102MK15S
EKY-160E□□122MJ25S
EKY-160E□□152MJ30S
EKY-160E□□152MK20S
EKY-160E□□152ML15S
EKY-160E□□222MK25S
EKY-160E□□222MM15S
EKY-160E□□272MK30S
EKY-160E□□272ML20S
EKY-160E□□332MK35S
EKY-160E□□392MK40S
EKY-160E□□392ML25S
EKY-160E□□392MM20S
EKY-160E□□472MLN3S
EKY-160E□□472MM25S
EKY-160E□□562MLP1S
EKY-160E□□562MMN3S
EKY-160E□□682ML40S

Impedance

WV

Cap

(Vdc)

6.3

10,000 16×35.5 0.015 0.044 3,610
10,000 18×25 0.019 0.049 3,140
12,000 16×40 0.013 0.038 4,080
12,000 18×31.5 0.015 0.040 4,170
15,000 18×35.5 0.014 0.038 4,220
18,000 18×40 0.012 0.032 4,280

10

10,000 16×40 0.013 0.038 4,080
10,000 18×35.5 0.014 0.038 4,220
12,000 18×40 0.012 0.032 4,280

16

Case size

(µF)

φD×

820 10×12.5 0.080 0.32 865
1,200 10×16 0.060 0.24 1,210
1,500 10×20 0.046 0.18 1,400
1,800 12.5×15 0.049 0.16 1,450
2,200 10×25 0.042 0.17 1,650
2,700 10×30 0.031 0.12 1,910
2,700 16×15 0.042 0.12 1,940
3,300 12.5×20 0.035 0.12 1,900
3,900 12.5×25 0.027 0.089 2,230
3,900 18×15 0.043 0.11 2,210
4,700 12.5×30 0.024 0.078 2,650
5,600 12.5×35 0.020 0.065 2,880
5,600 16×20 0.027 0.078 2,530
6,800 12.5×40 0.017 0.056 3,350
6,800 16×25 0.021 0.060 2,930
6,800 18×20 0.026 0.067 2,860
8,200 16×31.5 0.017 0.050 3,450

680 10×12.5 0.080 0.32 865
1,000 10×16 0.060 0.24 1,210
1,200 10×20 0.046 0.18 1,400
1,500 10×25 0.042 0.17 1,650
1,500 12.5×15 0.049 0.16 1,450
2,200 10×30 0.031 0.12 1,910
2,200 12.5×20 0.035 0.12 1,900
2,200 16×15 0.042 0.12 1,940
2,700 18×15 0.043 0.11 2,210
3,300 12.5×25 0.027 0.089 2,230
3,900 12.5×30 0.024 0.078 2,650
3,900 16×20 0.027 0.078 2,530
4,700 12.5×35 0.020 0.065 2,880
5,600 12.5×40 0.017 0.056 3,350
5,600 16×25 0.021 0.060 2,930
5,600 18×20 0.026 0.067 2,860
6,800 16×31.5 0.017 0.050 3,450
6,800 18×25 0.019 0.049 3,140
8,200 16×35.5 0.015 0.044 3,610
8,200 18×31.5 0.015 0.040 4,170

470 10×12.5 0.080 0.32 865

680 10×16 0.060 0.24 1,210
1,000 10×20 0.046 0.18 1,400
1,000 12.5×15 0.049 0.16 1,450
1,200 10×25 0.042 0.17 1,650
1,500 10×30 0.031 0.12 1,910
1,500 12.5×20 0.035 0.12 1,900
1,500 16×15 0.042 0.12 1,940
2,200 12.5×25 0.027 0.089 2,230
2,200 18×15 0.043 0.11 2,210
2,700 12.5×30 0.024 0.078 2,650
2,700 16×20 0.027 0.078 2,530
3,300 12.5×35 0.020 0.065 2,880
3,900 12.5×40 0.017 0.056 3,350
3,900 16×25 0.021 0.060 2,930
3,900 18×20 0.026 0.067 2,860
4,700 16×31.5 0.017 0.050 3,450
4,700 18×25 0.019 0.049 3,140
5,600 16×35.5 0.015 0.044 3,610
5,600 18×31.5 0.015 0.040 4,170
6,800 16×40 0.013 0.038 4,080

(Ω max./100kHz)

L(mm)

20℃-10

□□ : Enter the appropriate lead forming or taping code.

Part No.

Impedance

WV

Cap

(Vdc)

16

25

35

50

Case size

(µF)

φD×

8,200 18×35.5 0.014 0.038 4,220

10,000 18×40 0.012 0.032 4,280

330 10×12.5 0.080 0.32 865
470 10×16 0.060 0.24 1,210
680 10×20 0.046 0.18 1,400
680 12.5×15 0.049 0.16 1,450

820 10×25 0.042 0.17 1,650
1,000 10×30 0.031 0.12 1,910
1,000 12.5×20 0.035 0.12 1,900
1,000 16×15 0.042 0.12 1,940
1,200 18×15 0.043 0.11 2,210
1,500 12.5×25 0.027 0.089 2,230
1,800 12.5×30 0.024 0.078 2,650
1,800 16×20 0.027 0.078 2,530
2,200 12.5×35 0.020 0.065 2,880
2,200 18×20 0.026 0.067 2,860
2,700 12.5×40 0.017 0.056 3,350
2,700 16×25 0.021 0.060 2,930
3,300 16×31.5 0.017 0.050 3,450
3,300 18×25 0.019 0.049 3,140
3,900 16×35.5 0.015 0.044 3,610
3,900 18×31.5 0.015 0.040 4,170
4,700 16×40 0.013 0.038 4,080
4,700 18×35.5 0.014 0.038 4,220
5,600 18×40 0.012 0.032 4,280

220 10×12.5 0.080 0.32 865

330 10×16 0.060 0.24 1,210

470 10×20 0.046 0.18 1,400

470 12.5×15 0.049 0.16 1,450

560 10×25 0.042 0.17 1,650

680 10×30 0.031 0.12 1,910

680 12.5×20 0.035 0.12 1,900

680 16×15 0.042 0.12 1,940
1,000 12.5×25 0.027 0.089 2,230
1,000 18×15 0.043 0.11 2,210
1,200 12.5×30 0.024 0.078 2,650
1,200 16×20 0.027 0.078 2,530
1,500 12.5×35 0.020 0.065 2,880
1,800 12.5×40 0.017 0.056 3,350
1,800 16×25 0.021 0.060 2,930
1,800 18×20 0.026 0.067 2,860
2,200 16×31.5 0.017 0.050 3,450
2,200 18×25 0.019 0.049 3,140
2,700 16×35.5 0.015 0.044 3,610
2,700 18×31.5 0.015 0.040 4,170
3,300 16×40 0.013 0.038 4,080
3,300 18×35.5 0.014 0.038 4,220
3,900 18×40 0.012 0.032 4,280

150 10×12.5 0.12 0.48 760

220 10×16 0.084 0.34 1,050

270 10×20 0.060 0.24 1,220

270 12.5×15 0.061 0.20 1,260

330 10×25 0.055 0.22 1,440

470 10×30 0.043 0.17 1,690

470 12.5×20 0.045 0.15 1,660

470 16×15 0.055 0.17 1,690

560 12.5×25 0.034 0.11 1,950

560 18×15 0.054 0.15 1,930

680 12.5×30 0.030 0.10 2,310

820 12.5×35 0.025 0.083 2,510

820 16×20 0.034 0.10 2,210
1,000 12.5×40 0.021 0.069 2,920
1,000 16×25 0.025 0.075 2,555
1,000 18×20 0.036 0.097 2,490
1,200 16×31.5 0.022 0.066 3,010
1,200 18×25 0.026 0.070 2,740
1,500 16×35.5 0.019 0.057 3,150

(Ω max./100kHz)

L(mm)

20℃-10

Low impedance, 105℃

Rated
ripple

current

(mArms/

105℃,

℃

100kHz)

EKY-160E□□822MMP1S
EKY-160E□□103MM40S
EKY-250E□□331MJC5S
EKY-250E□□471MJ16S
EKY-250E□□681MJ20S
EKY-250E□□681MK15S
EKY-250E□□821MJ25S
EKY-250E□□102MJ30S
EKY-250E□□102MK20S
EKY-250E□□102ML15S
EKY-250E□□122MM15S
EKY-250E□□152MK25S
EKY-250E□□182MK30S
EKY-250E□□182ML20S
EKY-250E□□222MK35S
EKY-250E□□222MM20S
EKY-250E□□272MK40S
EKY-250E□□272ML25S
EKY-250E□□332MLN3S
EKY-250E□□332MM25S
EKY-250E□□392MLP1S
EKY-250E□□392MMN3S
EKY-250E□□472ML40S
EKY-250E□□472MMP1S
EKY-250E□□562MM40S
EKY-350E□□221MJC5S
EKY-350E□□331MJ16S
EKY-350E□□471MJ20S
EKY-350E□□471MK15S
EKY-350E□□561MJ25S
EKY-350E□□681MJ30S
EKY-350E□□681MK20S
EKY-350E□□681ML15S
EKY-350E□□102MK25S
EKY-350E□□102MM15S
EKY-350E□□122MK30S
EKY-350E□□122ML20S
EKY-350E□□152MK35S
EKY-350E□□182MK40S
EKY-350E□□182ML25S
EKY-350E□□182MM20S
EKY-350E□□222MLN3S
EKY-350E□□222MM25S
EKY-350E□□272MLP1S
EKY-350E□□272MMN3S
EKY-350E□□332ML40S
EKY-350E□□332MMP1S
EKY-350E□□392MM40S
EKY-500E□□151MJC5S
EKY-500E□□221MJ16S
EKY-500E□□271MJ20S
EKY-500E□□271MK15S
EKY-500E□□331MJ25S
EKY-500E□□471MJ30S
EKY-500E□□471MK20S
EKY-500E□□471ML15S
EKY-500E□□561MK25S
EKY-500E□□561MM15S
EKY-500E□□681MK30S
EKY-500E□□821MK35S
EKY-500E□□821ML20S
EKY-500E□□102MK40S
EKY-500E□□102ML25S
EKY-500E□□102MM20S
EKY-500E□□122MLN3S
EKY-500E□□122MM25S
EKY-500E□□152MLP1S

Part No.

Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.

CAT. No. E1001V Ver.3 2021

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

KYSeries

STANDARD RATINGS

◆

℃

Rated
ripple

current

(mArms/

105℃,

100kHz)

EKY-500E□□182ML40S
EKY-500E□□182MMN3S
EKY-500E□□222MMP1S
EKY-500E□□272MM40S
EKY-630E□□820MJC5S
EKY-630E□□121MJ16S
EKY-630E□□181MJ20S
EKY-630E□□181MK16S
EKY-630E□□221MJ25S
EKY-630E□□271MK20S
EKY-630E□□391MK25S
EKY-630E□□471MK30S
EKY-630E□□471ML20S
EKY-630E□□561MK35S
EKY-630E□□681MK40S
EKY-630E□□681ML25S
EKY-630E□□681MM20S
EKY-630E□□821MLN3S
EKY-630E□□821MM25S
EKY-630E□□102MLP1S
EKY-630E□□122ML40S
EKY-630E□□122MMN3S
EKY-630E□□152MMP1S
EKY-630E□□182MM40S
EKY-800E□□680MJC5S
EKY-800E□□101MJ16S
EKY-800E□□121MJ20S
EKY-800E□□151MJ25S
EKY-800E□□151MK16S
EKY-800E□□221MK20S
EKY-800E□□331MK25S
EKY-800E□□331ML20S

Impedance

WV

Cap

(Vdc)

1,800 16×40 0.016 0.048 3,710
1,800 18×31.5 0.021 0.057 3,635

50

2,200 18×35.5 0.017 0.046 3,680
2,700 18×40 0.014 0.038 3,800

63

1,000 16×35.5 0.019 0.057 2,900
1,200 16×40 0.018 0.054 3,400
1,200 18×31.5 0.020 0.060 3,300
1,500 18×35.5 0.018 0.054 3,400
1,800 18×40 0.017 0.051 3,500

80

Case size

(µF)

φD×

82 10×12.5 0.11 0.44 690
120 10×16 0.076 0.31 950
180 10×20 0.056 0.23 1,150
180 12.5×16 0.072 0.29 1,150
220 10×25 0.046 0.19 1,350
270 12.5×20 0.041 0.13 1,500
390 12.5×25 0.031 0.093 1,900
470 12.5×30 0.028 0.084 2,300
470 16×20 0.032 0.096 2,000
560 12.5×35 0.024 0.072 2,500
680 12.5×40 0.021 0.063 2,800
680 16×25 0.025 0.075 2,600
680 18×20 0.030 0.090 2,500
820 16×31.5 0.021 0.063 2,850
820 18×25 0.024 0.072 2,800

68 10×12.5 0.17 0.66 480
100 10×16 0.11 0.47 600
120 10×20 0.084 0.34 800
150 10×25 0.069 0.28 900
150 12.5×16 0.11 0.34 750
220 12.5×20 0.062 0.18 1,100
330 12.5×25 0.047 0.14 1,250
330 16×20 0.048 0.15 1,350

(Ω max./100kHz)

L(mm)

20℃-10

□□ : Enter the appropriate lead forming or taping code.

Part No.

Impedance

WV

Cap

(Vdc)

80

100

Case size

(µF)

φD×

390 12.5×30 0.042 0.13 1,500
470 12.5×35 0.036 0.11 1,650
470 16×25 0.038 0.12 1,700
470 18×20 0.045 0.14 1,500
560 12.5×40 0.032 0.095 1,800
680 16×31.5 0.032 0.095 1,850
680 18×25 0.036 0.11 1,750
820 16×35.5 0.029 0.086 2,000

820 18×31.5 0.030 0.090 1,900
1,000 16×40 0.027 0.081 2,200
1,000 18×35.5 0.027 0.081 2,200
1,200 18×40 0.026 0.077 2,700

47 10×12.5 0.17 0.66 480
68 10×16 0.11 0.47 600

82 10×20 0.084 0.34 800
100 12.5×16 0.11 0.34 750
120 10×25 0.069 0.28 900
150 12.5×20 0.062 0.18 1,100
220 12.5×25 0.047 0.14 1,250
220 16×20 0.048 0.15 1,350
270 12.5×30 0.042 0.13 1,500
330 12.5×35 0.036 0.11 1,650
330 16×25 0.038 0.12 1,700
330 18×20 0.045 0.14 1,500
390 12.5×40 0.032 0.095 1,800
470 16×31.5 0.032 0.095 1,850
470 18×25 0.036 0.11 1,750
560 16×35.5 0.029 0.086 2,000
560 18×31.5 0.030 0.090 1,900
680 16×40 0.027 0.081 2,200
680 18×35.5 0.027 0.081 2,200
820 18×40 0.026 0.077 2,700

(Ω max./100kHz)

L(mm)

20℃-10

Low impedance, 105℃

Rated
ripple

current

(mArms/

105℃,

℃

100kHz)

EKY-800E□□391MK30S
EKY-800E□□471MK35S
EKY-800E□□471ML25S
EKY-800E□□471MM20S
EKY-800E□□561MK40S
EKY-800E□□681MLN3S
EKY-800E□□681MM25S
EKY-800E□□821MLP1S
EKY-800E□□821MMN3S
EKY-800E□□102ML40S
EKY-800E□□102MMP1S
EKY-800E□□122MM40S
EKY-101E□□470MJC5S
EKY-101E□□680MJ16S
EKY-101E□□820MJ20S
EKY-101E□□101MK16S
EKY-101E□□121MJ25S
EKY-101E□□151MK20S
EKY-101E□□221MK25S
EKY-101E□□221ML20S
EKY-101E□□271MK30S
EKY-101E□□331MK35S
EKY-101E□□331ML25S
EKY-101E□□331MM20S
EKY-101E□□391MK40S
EKY-101E□□471MLN3S
EKY-101E□□471MM25S
EKY-101E□□561MLP1S
EKY-101E□□561MMN3S
EKY-101E□□681ML40S
EKY-101E□□681MMP1S
EKY-101E□□821MM40S

Part No.

RATED RIPPLE CURRENT MULTIPLIERS

◆

Frequency Multipliers

・

Capacitance(µF)

2,200 to 3,900 0.75 0.90 0.95 1.00
4,700 to 0.85 0.95 0.98 1.00

Frequency(Hz)

47 to 180 0.40 0.75 0.90 1.00
220 to 560 0.50 0.85 0.94 1.00
680 to 1,800 0.60 0.87 0.95 1.00

120 1k 10k 100k

The endurance of capacitors is reduced with internal heating produced by ripple
current at the rate of halving the lifetime with every 5℃ rise.
When long life performance is required in actual use, the rms ripple current has to
be reduced.

Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.

CAT. No. E1001V Ver.3 2021