Datasheet

128 SAL-RPM
Aluminum Capacitors
Solid Al, Radial Pearl Miniature
Vishay BCcomponents
Document Number: 28354 For technical questions contact: aluminumcaps2@vishay.com
www.vishay.com
Revision: 07-Nov-05 189
DISSIPATION FACTOR (tan δ) TYPI CAL tan δ CHANGE AFTER ENDURANCE
TEST AT T
AMB
= 125 °C
σ
-80 -40 0 40 80 120 160
T
amb
(°C)
standard deviation σ
0
0.05
2.0
1.5
1.0
0.5
0
tan δ
tan δ
0
Fig.10 Typical multiplier of dissipation factor and standard deviation
as functions of ambient temperature.
Tanδ
0
= dissipation factor at T
amb
=25°C and 100 Hz.
Fig.11 Tan δ change as a function of cumulative frequency
after endurance test.
cumulative frequency (%)
0.01 0.1 0.5 1 2
510 20304050607080
90 95 9899 99.5 99.9999.9
2000 h
5000 h
10000 h
init.
tan δ (% of initial requirements)
120
100
80
60
40
20
0
EQUIVALENT SERIES RESISTANCE (ESR)
Fig.12 Typical ESR as a function of ambient temperature.
ESR at 100 Hz.
Curve 1: 0.1 µF, 40 V.
Curve2: 1.F,40V.
Curve3: 3.F,25V.
Curve 4: 10 µF, 6.3 V.
Curve 5: 22 µF, 10 V.
Fig.13 Typical ESR as a function of frequency.
10
10
3
34 7
2
1
1
562
2
3
4
1
1
2
10
10
10
10 10 10 10 10 10
f (Hz)
ESR
()
T
amb
=25°C.
Case size H × W × T=10× 7 × 3.5 mm.
Curve 1: 0.22 µF, 40 V.
Curve2: 1.F,25V.
Curve3: 2.F, 16V.
Curve 4: 10 µF, 6.3 V.