Document Number: 25019 For technical questions, contact: aluminumcaps1@vishay.com www.vishay.com
Revision: 14-Oct-10 317
Aluminum Capacitors
Radial Style
EKX
Vishay Roederstein
End of Life - Last Time Buy Date: December 31st 2010
FEATURES
•Polarized aluminum electrolytic capacitor
•Small dimensions
•Ultra low impedance
•High ripple current
•Long lifetime
•Compliant to RoHS directive 2002/95/EC
APPLICATIONS
•Industrial electronics, telecommunication systems,
data processing
•Professional switching power supply units
•DC/DC converters
•Smoothing, filtering
Component outlines
RoHS
COMPLIANT
QUICK REFERENCE DATA
DESCRIPTION UNIT VALUE
Nominal case size (Ø D x L) mm 5 x 11 to 18 x 40
Rated capacitance range CRµF 0.47 to 15 000
Capacitance tolerance % ± 20
Rated voltage range V 6.3 to 100
Category temperature range °C - 40 to + 105
Load life h up to 5000
Based on sectional specification IEC 60384-4/EN 130300
Climatic category IEC 68 40/105/56
SELECTION CHART FOR CR
, UR AND RELEVANT NOMINAL CASE SIZES (Ø D x L in mm)
CR
(µF)
RATED VOLTAGE (V)
6.3101625355063100
0.47 →→→→→5 x 11 - -
1.0 →→→→→5 x 11 - -
2.2 →→→→→5 x 11 →5 x 11
3.3 →→→→→5 x 11 5 x 11 5 x 11
4.7 →→→→5 x 11 5 x 11 5 x 11 5 x 11
10 →→→→5 x 11 5 x 11 5 x 11 6.3 x 11
22 →→→→5 x 11 5 x 11 6.3 x 11 8 x 11.5
33 →→→→5 x 11 6.3 x 11 6.3 x 11 10 x 12.5
47 →→→5 x 11 →6.3 x 11 8 x 11.5 10 x 16
100 →5 x 11 →6.3 x 11 →8 x 11.5 10 x16 12.5 x 20
150 →→6.3 x 11 →8 x 11.5 10 x 12.5 10 x 20 12.5 x 25
220 →6.3 x 11 →8 x 11.5 10 x 12.5 10 x 16 10 x 25 16 x 25
330 6.3 x 11 →8 x 11.5 10 x 12.5 10 x 16 10 x 20 12.5 x 20 16 x 31.5
470 →8 x 11.5 10 x 12.5 10 x 16 10 x 20 12.5 x 20 16 x 20 18 x 40
1000 10 x 16 10 x 16 10 x 20 12.5 x 20 12.5 x 25 16 x 25 16 x 35.5 -
1500 →10 x 20 12.5 x 20 16 x 20 16 x 25 16 x 31.5 - -
2200 →12.5 x 20 12.5 x 25 16 x 25 16 x 31.5 18 x 35.5 - -
3300 12.5 x 20 12.5 x 25 16 x 25 16 x 31.5 18 x 35.5 - - -
4700 →16 x 25 16 x 31.5 18 x 35.5 - - - -
10 000 16 x 31.5 18 x 35.5 - - - - - -
15 000 18 x 35.5 - - - - - - -
EKX
Vishay Roederstein Aluminum Capacitors
Radial Style
www.vishay.com For technical questions, contact: aluminumcaps1@vishay.com Document Number: 25019
318 Revision: 14-Oct-10
End of Life - Last Time Buy Date: December 31st 2010
GENERAL NOTE
•For Standard Packaging Quantity (SPQ) and Minimum Order Quantity (MOQ) please refer to our price list or contact customer
service
•For other packaging forms please refer to Vishay Roederstein General Information
RADIAL STYLE: DIMENSIONS in millimeters
Ø D 5 6.3 8 10 12.5 16 18 22 25
S2.0 2.5 3.5 5.0 5.0 7.5 7.5 10.0 12.5
Ø d 0.5 0.5 0.6 0.6 0.6 0.8 0.8 1.0 1.0
β1.5 2.0
α0.5 1.0
L + β max.
Ø D + α max.
Ø d ± 0.05 tinned copper-ply steel
S ± 0.5
15 min. 4 min.
+
-
DIMENSIONS in millimeters AND AVAILABLE FORMS
Casing Insulation
Dmax.
Lmax.
Ø d
15 min. 4 min.
Ø D ≤ 18 long leads MALREKX00...
Lmax. 4.5 ± 0.5
S ± 0.5
Dmax.
Ø D ≤ 18 shortened leads MALREKX05...
(S = 2/2.5/3.5/5/7.5 mm)
Document Number: 25019 For technical questions, contact: aluminumcaps1@vishay.com www.vishay.com
Revision: 14-Oct-10 319
EKX
Aluminum Capacitors
Radial Style Vishay Roederstein
End of Life - Last Time Buy Date: December 31st 2010
Note
Unless otherwise specified, all electrical values at Ta= 20 °C,
P = 80 kPa to 120 kPa, RH = 45 % to 75 %
ORDERING EXAMPLE
EKX 3300 µF/25 V, ± 20 %, size: 16 mm x 31.5 mm
Leads: Long
Ordering code: MALREKX00JS433E00K
Leads: Short
Ordering code: MALREKX05JS433E00K
ELECTRICAL DATA
SYMBOL DESCRIPTION
URrated voltage
CRrated capacitance at 120 Hz
tan δmax. dissipation factor at 120 Hz
ZRmax. impedance at 100 kHz
IR
rated alternating current (rms) at 100 kHz and
upper category temperature
ELECTRICAL DATA AND ORDERING INFORMATION
UR
(V)
CR
120 Hz
(µF)
DIMENSIONS
Ø D x L
(mm)
tan δ
120 Hz
ZR
100 kHz/20 °C
(Ω)
IR
100 kHz/105 °C
(mA)
WEIGHT
(g)
CATALOG NUMBER
(Long Leads)
6.3
330 6.3 x 11 0.22 0.225 405 0.67 MALREKX00BA333B00K
1000 10 x 16 0.22 0.065 1430 1.90 MALREKX00DD410B00K
3300 12.5 x 20 0.28 0.040 2360 4.00 MALREKX00FE433B00K
10 000 16 x 31.5 0.40 0.024 3312 9.00 MALREKX00JS510B00K
15 000 18 x 35.5 0.50 0.022 3420 11.5 MALREKX00KL515B00K
10
100 5 x 11 0.19 0.450 250 0.42 MALREKX00AA310C00K
220 6.3 x 11 0.19 0.225 405 0.67 MALREKX00BA322C00K
470 8 x 11.5 0.19 0.108 760 1.10 MALREKX00PB347C00K
1000 10 x 16 0.19 0.065 1430 2.50 MALREKX00DD410C00K
1500 10 x 20 0.21 0.050 1820 3.10 MALREKX00DE415C00K
2200 12.5 x 20 0.23 0.043 2360 4.00 MALREKX00FE422C00K
3300 12.5 x 25 0.25 0.029 2770 5.20 MALREKX00FG433C00K
4700 16 x 25 0.27 0.024 3114 7.70 MALREKX00JG447C00K
10 000 18 x 35.5 0.39 0.022 3420 11.5 MALREKX00KL510C00K
16
150 6.3 x 11 0.16 0.225 405 0.67 MALREKX00BA315D00K
330 8 x 11.5 0.16 0.108 760 1.10 MALREKX00PB333D00K
470 10 x 12.5 0.16 0.088 1030 1.90 MALREKX00DC347D00K
1000 10 x 20 0.16 0.050 1820 3.10 MALREKX00DE410D00K
1500 12.5 x 20 0.18 0.043 2360 4.00 MALREKX00FE415D00K
2200 12.5 x 25 0.20 0.029 2770 5.20 MALREKX00FG422D00K
3300 16 x 25 0.22 0.024 3114 7.70 MALREKX00JG433D00K
4700 16 x 31.5 0.24 0.024 3312 9.00 MALREKX00JS447D00K
25
47 5 x 11 0.14 0.450 250 0.42 MALREKX00AA247E00K
100 6.3 x 11 0.14 0.225 405 0.67 MALREKX00BA310E00K
220 8 x 11.5 0.14 0.108 760 1.10 MALREKX00PB322E00K
330 10 x 12.5 0.14 0.088 1030 1.90 MALREKX00DC333E00K
470 10 x 16 0.14 0.065 1430 2.50 MALREKX00DD347E00K
1000 12.5 x 20 0.14 0.043 2360 4.00 MALREKX00FE410E00K
1500 16 x 20 0.16 0.024 2880 6.10 MALREKX00JE415E00K
2200 16 x 25 0.18 0.024 3114 7.70 MALREKX00JG422E00K
3300 16 x 31.5 0.20 0.024 3312 9.00 MALREKX00JS433E00K
4700 18 x 35.5 0.22 0.022 3420 11.5 MALREKX00KL447E00K
EKX
Vishay Roederstein Aluminum Capacitors
Radial Style
www.vishay.com For technical questions, contact: aluminumcaps1@vishay.com Document Number: 25019
320 Revision: 14-Oct-10
End of Life - Last Time Buy Date: December 31st 2010
35
4.7 5 x 11 0.12 0.525 250 0.42 MALREKX00AA147F00K
10 5 x 11 0.12 0.525 250 0.42 MALREKX00AA210F00K
22 5 x 11 0.12 0.525 250 0.42 MALREKX00AA222F00K
33 5 x 11 0.12 0.450 250 0.42 MALREKX00AA233F00K
150 8 x 11.5 0.12 0.108 760 1.10 MALREKX00PB315F00K
220 10 x 12.5 0.12 0.088 1030 1.90 MALREKX00DC322F00K
330 10 x 16 0.12 0.065 1430 2.50 MALREKX00DD333F00K
470 10 x 20 0.12 0.050 1820 3.10 MALREKX00DE347F00K
1000 12.5 x 25 0.12 0.029 2770 5.20 MALREKX00FG410F00K
1500 16 x 25 0.14 0.024 3114 7.70 MALREKX00JG415F00K
2200 16 x 31.5 0.16 0.024 3312 9.00 MALREKX00JS422F00K
3300 18 x 35.5 0.18 0.022 3420 11.5 MALREKX00KL433F00K
50
0.47 5 x 11 0.10 3.0 250 0.42 MALREKX00AA047H00K
1.0 5 x 11 0.10 3.0 250 0.42 MALREKX00AA110H00K
2.2 5 x 11 0.10 3.0 250 0.42 MALREKX00AA122H00K
3.3 5 x 11 0.10 1.5 250 0.42 MALREKX00AA133H00K
4.7 5 x 11 0.10 1.5 250 0.42 MALREKX00AA147H00K
10 5 x 11 0.10 0.750 250 0.42 MALREKX00AA210H00K
22 5 x 11 0.10 0.390 250 0.42 MALREKX00AA222H00K
33 6.3 x 11 0.10 0.255 405 0.67 MALREKX00BA233H00K
47 6.3 x 11 0.10 0.210 405 0.67 MALREKX00BA247H00K
100 8 x 11.5 0.10 0.108 760 1.10 MALREKX00PB310H00K
150 10 x 12.5 0.10 0.088 1030 1.90 MALREKX00DC315H00K
220 10 x 16 0.10 0.065 1430 2.50 MALREKX00DD322H00K
330 10 x 20 0.10 0.050 1820 3.10 MALREKX00DE333H00K
470 12.5 x 20 0.10 0.043 2360 4.00 MALREKX00FE347H00K
1000 16 x 25 0.10 0.027 3114 7.70 MALREKX00JG410H00K
1500 16 x 31.5 0.12 0.024 3312 9.00 MALREKX00JS415H00K
2200 18 x 35.5 0.14 0.022 3420 11.5 MALREKX00KL422H00K
63
3.3 5 x 11 0.09 2.0 165 0.42 MALREKX00AA133J00K
4.7 5 x 11 0.09 2.0 165 0.42 MALREKX00AA147J00K
10 5 x 11 0.09 0.45 165 0.42 MALREKX00AA210J00K
22 6.3 x 11 0.09 0.30 265 0.67 MALREKX00BA222J00K
33 6.3 x 11 0.09 0.30 265 0.67 MALREKX00BA233J00K
47 8 x 11.5 0.09 0.20 500 1.10 MALREKX00PB247J00K
100 10 x 16 0.09 0.10 945 2.50 MALREKX00DD310J00K
150 10 x 20 0.09 0.08 1100 3.10 MALREKX00DE315J00K
220 10 x 25 0.09 0.07 1300 2.40 MALREKX00DG322J00K
330 12.5 x 20 0.09 0.04 1495 4.00 MALREKX00FE333J00K
470 16 x 20 0.09 0.035 1990 6.10 MALREKX00JE347J00K
1000 16 x 35.5 0.09 0.020 2835 11.0 MALREKX00JL410J00K
100
2.2 5 x 11 0.08 2.0 125 0.42 MALREKX00AA122L00K
3.3 5 x 11 0.08 2.0 125 0.42 MALREKX00AA133L00K
4.7 5 x 11 0.08 2.0 125 0.42 MALREKX00AA147L00K
10 6.3 x 11 0.08 0.50 205 0.67 MALREKX00BA210L00K
22 8 x 11.5 0.08 0.30 355 1.10 MALREKX00PB222L00K
33 10 x 12.5 0.08 0.25 450 1.90 MALREKX00DC233L00K
47 10 x 16 0.08 0.20 580 2.50 MALREKX00DD247L00K
100 12.5 x 20 0.08 0.10 1045 4.00 MALREKX00FE310L00K
150 12.5 x 25 0.08 0.070 1195 5.20 MALREKX00FG315L00K
220 16 x 25 0.08 0.060 1600 7.70 MALREKX00JG322L00K
330 16 x 31.5 0.08 0.040 1750 9.00 MALREKX00JS333L00K
470 18 x 40 0.08 0.030 2060 15.0 MALREKX00KK347L00K
ELECTRICAL DATA AND ORDERING INFORMATION
UR
(V)
CR
120 Hz
(µF)
DIMENSIONS
Ø D x L
(mm)
tan δ
120 Hz
ZR
100 kHz/20 °C
(Ω)
IR
100 kHz/105 °C
(mA)
WEIGHT
(g)
CATALOG NUMBER
(Long Leads)
Document Number: 25019 For technical questions, contact: aluminumcaps1@vishay.com www.vishay.com
Revision: 14-Oct-10 321
EKX
Aluminum Capacitors
Radial Style Vishay Roederstein
End of Life - Last Time Buy Date: December 31st 2010
LOW TEMPERATURE BEHAVIOR (at 120 Hz)
IMPEDANCE RATIO
Z (T2)/Z (T1)
RATED VOLTAGE
(V)
T2/T1 6.3 10 16 25 ~ 100
- 25 °C/+ 20 °C 2 2 2 2
- 40 °C/+ 20 °C 3 3 3 3
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS VALUE
Current
Leakage current
(Test conditions: UR, 20 °C)
After 1 minute at URIL1 ≤ 0.03 x CR x UR or 4 µA (whichever is greater)
After 2 minutes at URIL2 ≤ 0.01 x CR x UR or 3 µA (whichever is greater)
Resistance
Equivalent series resistance (ESR) Calculated from tan δmax. ESR = tan δ/2 π f CR
MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY
FREQUENCY
(Hz)
IR MULTIPLIER FOR UR ≤ 100 V
~ 33 µF 47 µF ~ 220 µF 330 µF ~ 680 µF 1000 µF ~ 1500 µF 2200 µF ~ 15 000 µF
120 0.40 0.50 0.55 0.60 0.70
1000 0.65 0.70 0.75 0.86 0.85
10 000 0.82 0.84 0.86 0.88 0.90
≥ 100 000 1.00 1.00 1.00 1.00 1.00
TEST PROCEDURES AND REQUIREMENTS
TEST PROCEDURE
(quick reference) REQUIREMENTS
Load life
Tamb = 105 °C
UR and IR applied
After 2000 hours Ø 5, Ø 6.3
After 3000 hours Ø 8 mm
After 4000 hours Ø 10 mm
After 5000 hours > Ø 10 mm
Δ C/C: ± 25 % of initial value
IL ≤ spec. limit
tan δ ≤ 2 x spec. limit
Shelf life
No voltage applied
After 1000 hours
After test: UR to be applied for 30 minutes
24 hours to 48 hours before measurement
Δ C/C: ± 25 % of initial value
IL ≤ spec.limit
tan δ ≤ 2 x spec. limit
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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