EYD Datasheet, PDF (6/7 Pages) Vishay Siliconix – Aluminum Capacitors Power Printed Wiring Style

EYD
Vishay Roederstein
Aluminum Capacitors
Power Printed Wiring Style
LIFETIME TABLE rated voltage: ≤ 100 V
INTERRELATION BETWEEN ALTERNATING CURRENT, AMBIENT TEMPERATURE AND LIFETIME
50
0.19
0.39
0.58
0.78
0.97
1.17
1.36
1.55
1.75
1.94
2.14
2.33
I/I_R (frequency dependent)
FREQUENCY (Hz)
SURFACE
TEMPERATURE
RISE
100 250 500 1000 > 2500
ΔT₀ (°C)
40
0.20 0.21 0.22 0.23 0.24
0.2
63
0.40 0.42 0.44 0.46 0.47
0.6
57
0.60 0.62 0.66 0.69 0.71
1.3
48
0.80 0.83 0.88 0.92 0.95
2.1
39
1.00 1.04 1.10 1.15 1.18
3.2
30
1.20 1.25 1.31 1.38 1.42
4.4
22
1.40 1.46 1.53 1.61 1.66
6.0
16
1.60 1.67 1.75 1.84 1.89
7.9
11
1.80 1.87 1.97 2.07 2.13
10
7.8
2.00 2.08 2.19 2.30 2.37
12
5.3
2.20 2.29 2.41 2.53 2.60
15
3.5
2.40 2.50 2.63 2.76 2.84
17
2.2
LIFETIME MULTIPLIER (depending on I/I_R and T_a)
AMBIENT TEMPERATURE T_a (°C)
45 50 55 60 65 70 75 80 85
40 26 17 11 7.4 5.0 3.4 2.4 1.64
N _{36 23 15 10 6.8 4.6 3.2 2.2 1.53}
31 20 13 8.9 6.0 4.1 2.8 2.0 1.38
IG ^{25 17 11 7.5 5.1 3.5 2.4 1.7 1.21}
20 13 9.0 6.1 4.2 2.9 2.0 1.4 1.00
15 10 7.0 4.8 3.4 2.3 1.7 1.2
11 7.7 5.3 3.7 2.6 1.8 1.3
S _{8.0 5.6 3.9 2.8 2.0 1.4 1.0}
5.5 3.9 2.8 2.0 1.4 1.0
E ^{3.8 2.7 2.0 1.4 1.0}
combination
2.5 1.8 1.3
not
D ^{1.6 1.2}
permitted
2.53 2.60 2.71 2.85 2.99 3.08
20
1.4 1.1
Notes
I_R 100 Hz alternating current (A) at upper category temperature T_UC taken from datasheet
I User current (A)
T_a Ambient temperature of capacitor (°C)
W _{ΔT0 Surface temperature rise of capacitor caused by AC load (°C)}
L Lifetime multiplier
NE ^{LIFETIME TABLE rated voltage: > 100 V}
INTERRELATION BETWEEN ALTERNATING CURRENT, AMBIENT TEMPERATURE AND LIFETIME
I/I_R (frequency dependent)
FREQUENCY (Hz)
SURFACE
TEMPERATURE
RISE
LIFETIME MULTIPLIER (depending on I/I_R and T_a)
AMBIENT TEMPERATURE T_a (°C)
R _{50 100 250 500 1000 > 2500}
0.16 0.20 0.25 0.27 0.28 0.29
ΔT₀ (°C)
0.2
40 45 50 55 60 65 70 75 80 85
94 60 38 25 17 11 7.5 5.1 2.4 1.64
0.32 0.40 0.49 0.54 0.57 0.59
0.6
83 53 35 23 15 10 6.9 3.2 2.2 1.54
O _{0.48 0.60 0.74 0.81 0.85 0.88}
1.2
68 45 30 20 13 9.0 6.2 2.8 2.0 1.39
0.64 0.80 0.98 1.07 1.13 1.18
2.0
54 36 24 16 11 7.6 5.3 2.5 1.7 1.22
F _{0.80 1.00 1.23 1.34 1.42 1.47}
3.1
41 28 19 13 9.0 6.3 2.9 2.1 1.5 1.00
0.96 1.20 1.47 1.61 1.70 1.76
4.9
30 21 15 10 7.1 5 2.4 1.7 1.2
1.12 1.40 1.72 1.88 1.98 2.06
6.7
21 15 11 7.7 5.5 2.6 1.9 1.3
T _{1.28 1.60 1.96 2.15 2.27 2.35}
8.6
15 11 7.9 5.7 2.7 2.0 1.4 1.0
1.44 1.80 2.21 2.42 2.55 2.65
11
10 7.6 5.6 2.7 2.0 1.5 1.1
1.60 2.00 2.45 2.69 2.83 2.94
13
7.0 5.3 2.6 2.0 1.5 1.1
combination
O _{1.76 2.20 2.70 2.95 3.12 3.23}
15
3.2 2.4 1.8 1.4 1.0
not
1.92 2.40 2.94 3.22 3.40 3.53
18
2.1 1.6 1.2
permitted
N^{2.08 2.60 3.19 3.49 3.68 3.82}
20
1.4 1.1
Notes
I_R 100 Hz alternating current (A) at upper category temperature T_UC taken from datasheet
I User current (A)
T_a Ambient temperature of capacitor (°C)
ΔT₀ Surface temperature rise of capacitor caused by AC load (°C)
L Lifetime multiplier
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Document Number: 25125
Revision: 21-Aug-08