Datasheet

www.vishay.com For technical questions, contact: [e-mail] Document Number: 28325
50 Revision: 08-Apr-08
021 ASM
Vishay BCcomponents
Aluminum Capacitors
Axial Standard Miniature
RIPPLE CURRENT AND USEFUL LIFE
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS
VALUE
AXIAL MOUNTING RING
Voltage
Surge voltage U
s
≤ 1.15 x U
R
Reverse voltage U
rev
≤ 1V
Current
Leakage current after 1 min at U
R
I
L1
≤ 0.006 C
R
xU
R
+4µA
after 5 min at U
R
I
L5
≤ 0.002 C
R
xU
R
+4µA
Inductance
Equivalent series inductance (ESL) case Ø D x L mm:
4.5 x 10 typ. 10 nH -
6 x 10 typ. 22 nH -
8 x 11 typ. 85 nH -
6.5 x 18 typ. 25 nH -
8 x 18 typ. 40 nH -
10 x 18 typ. 61 nH -
10 x 25 typ. 38 nH -
10 x 30 typ. 38 nH -
12.5 x 30 typ. 46 nH -
15 x 30 typ. 48 nH typ. 39 nH
18 x 30 typ. 50 nH typ. 39 nH
18 x 38 typ. 54 nH typ. 39 nH
21 x 38 typ. 59 nH typ. 39 nH
3.3
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.5
0.0
3.1
40 50 60 70 8090100
T
amb
(°C)
CCC205
lifetime multiplier
(1)
70
50
4.0
6.0
2.0
1.5
30
15
10
3.0
20
1.0
I
A
I
R
I
A
= Actual ripple current at 100 Hz
I
R
= Rated ripple current at 100 Hz, 85 °C
(1) Useful life at 85 °C and I
R
applied:
Case Ø D x L = 4.5 x 10 to 10 x 25 mm: 2500 h
Case Ø D x L = 10 x 30 to 21 x 38 mm: 8000 h
Fig.6 Multiplier of useful life as a function of ambient temperature and ripple current load