MAL214061471E3

140 RTM
www.vishay.com
Vishay BCcomponents
Revision: 06-Oct-16
4
Document Number: 28322
For technical questions, contact: aluminumcaps1@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
CAPACITANCE (C)
Fig. 5 - Typical multiplier of capacitance
as a function of ambient temperature
Fig. 6 - Typical multiplier of capacitance
as a function of frequency
EQUIVALENT SERIES RESISTANCE (ESR)
Fig. 7 - Typical multiplier of ESR
as a function of ambient temperature
Fig. 8 - Typical multiplier of ESR as a function of frequency
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage U
s
1.15 x U
R
Reverse voltage U
rev
1 V
Current
Leakage current
After 1 min at U
R
I
L1
0.01 C
R
x U
R
+ 3 μA
After 5 min at U
R
I
L5
0.002 C
R
x U
R
+ 3 μA
Inductance
Equivalent series inductance (ESL)
Case Ø D = 10 mm Typ. 16 nH
Case Ø D 12.5 mm Typ. 18 nH
Resistance
Equivalent series resistance (ESR) Calculated from tan
max.
and C
R
(see Table 2) ESR = tan /2 f C
R
- 60 - 40 - 20 0 20 40 60 80 100 120 140
T
amb
(°C)
1.2
1.1
1.0
0.9
0.8
C
C
0
C
0
= Typical capacitance at 20 °C, 100 Hz
Curve 1: U
R
< 50 V
Curve 2: U
R
50 V
1
1
2
2
T
amb
(°C)
C
0
= Typical capacitance at 20 °C, 100 Hz
1.2
1.0
0.8
0.6
0.4
0.2
C
C
0
10 10
2
10
3
10
4
10
5
f (Hz)
Curve 1: U
R
< 50 V
Curve 2: U
R
50 V
1
1
2
2
- 60 - 40 - 20 0 20 40 60 80 100 120 140
T
amb
(°C)
ESR
0
= Typical capacitance at 20 °C, 100 Hz
ESR
ESR
0
10
1
Curve 1: U
R
< 50 V
Curve 2: U
R
50 V
2
1
1
2
T
amb
(°C)
ESR
0
= Typical ESR at 20 °C, 100 Hz
2.0
1.6
1.2
0.8
0.4
0
ESR
ESR
0
10 10
2
10
3
10
4
10
5
f (Hz)
Curve 1: U
R
< 50 V
Curve 2: U
R
50 V
1
1
2
2
140 RTM
www.vishay.com
Vishay BCcomponents
Revision: 06-Oct-16
5
Document Number: 28322
For technical questions, contact: aluminumcaps1@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
RIPPLE CURRENT AND USEFUL LIFE
Table 2
Note
Multiplier of useful life code: MBC242
Fig. 9 - Multiplier of useful life as a function of ambient temperature
and ripple current load
ENDURANCE TEST DURATION AND USEFUL LIFE
NOMINAL CASE SIZE
Ø D x L
(mm)
CASE CODE
ENDURANCE TEST
AT 125 °C
(h)
USEFUL LIFE
AT 125 °C
(h)
10 x 12 14 2000 2500
10 x 16 15 2000 3000
10 x 20 16 2000 3000
12.5 x 20 17 2000 3000
12.5 x 25 18 2000 3000
16 x 20 19a 2000 3000
16 x 25 19 2000 4000
16 x 31 20 2000 4000
18 x 31 1831 2000 4000
T
amb
(°C)
(1)
Lifetime multiplier
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.8
2.6
2.4
2.0
2.2
1.8
1.6
1.4
1.2
1.0
0.8
0.5
0.0
40 50 60 70 80 90 100 110 120 130
1.0
1.5
2.0
4.0
8.0
12
20
30
60
400
100
200
6.0
3.0
MBC242
I
A
I
R
I
A
= Actual ripple current at 100 kHz
I
R
= Rated ripple current at 100 kHz, 125 °C
(1)
Useful life at 125 ºC and I
R
applied: see Table 3
140 RTM
www.vishay.com
Vishay BCcomponents
Revision: 06-Oct-16
6
Document Number: 28322
For technical questions, contact: aluminumcaps1@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Table 3
Table 4
Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, the
lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability.
MULTIPLIER OF RIPPLE CURRENT (I
R
) AS A FUNCTION OF FREQUENCY
U
R
(V)
FREQUENCY (Hz)
50 100 300 1000 3000 10 000 100 000
I
R
MULTIPLIER
6.3 0.60 0.70 0.85 0.90 0.95 1.00 1.00
10 0.60 0.70 0.85 0.90 0.95 1.00 1.00
16 0.60 0.70 0.85 0.90 0.95 1.00 1.00
25 0.60 0.70 0.85 0.90 0.95 1.00 1.00
35 0.50 0.65 0.80 0.85 0.90 0.95 1.00
50 0.35 0.50 0.65 0.80 0.90 0.90 1.00
63 0.35 0.50 0.65 0.80 0.90 0.90 1.00
TEST PROCEDURES AND REQUIREMENTS
TEST
PROCEDURE
(quick reference)
REQUIREMENTS
NAME OF TEST REFERENCE
Endurance
IEC 60384-4 /
EN 130300
subclause 4.13
T
amb
= 125 °C; U
R
applied;
2000 h
C/C: ± 15 %
tan 1.3 x spec. limit
Z 2 x spec. limit
I
L5
spec. limit
Useful life
CECC 30301
subclause 1.8.1
T
amb
= 125 °C; U
R
and I
R
applied;
for test duration see Table 3
C/C: ± 30 %
tan 3 x spec. limit
Z 3 x spec. limit
I
L5
spec. limit
no short or open circuit
total failure percentage: 1 %
Shelf life
IEC 60384-4 /
EN 130300
subclause 4.17
T
amb
= 125 °C; no voltage applied;
500 h
After test: U
R
to be applied for 30 min,
24 h to 48 h before measurement
C/C: ± 15 %
tan 1.3 x spec. limit
Z 2 x spec. limit
I
L5
2 x spec. limit

MAL214061471E3

Mfr. #:
Manufacturer:
Vishay
Description:
Aluminum Electrolytic Capacitors - Radial Leaded 470uF 50V 20% Radial
Lifecycle:
New from this manufacturer.
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