Product Specification
A type
No
Item
12 Damp Heat
(Steady state)
13 Endurance
14 Shelf Life
CE-AHD-CE-0-5
HD series
Performance Characteristics
Leakage Current :
≦ the value of item 7.1.
Capacitance Change :
Within ±20% of the initially
measured value.
Tangent of Loss Angle (tanδ):
≦ 120% the value of item 7. 3.
Appearance :
No significant change can be
observed.
Leakage Current :
≦ the value of item 7.1.
Capacitance Change :
Within ±20% of the initially
measured value.
Tangent of Loss Angle (tanδ):
≦ 200% of the value of item 7. 3.
Appearance :
No significant change can be
observed.
Leakage Current :
≦ the value of item 7.1.
Capacitance Change :
Within ±20% of the initially
measured value.
Tangent of Loss Angle (tanδ):
≦ 200% of the value of item 7. 3.
Appearance :
No significant change can be
observed.
14
Test Temperature
Relative Humidity
Test Duration
Test
: 40℃±2℃
: 90% ~ 95%
: 240hours ±8hours
After subjected to the test, capacitors shall
be left for 2 hours at room tem perature and
room humidity prior to the measurement.
Test Temperature : 105℃±2℃
+48
Test Duration
: 1000 0 hours (φ8≧)
+72
: 2000 0 hours (φ10≦)
Applied Voltag
: Rated specified ripple current.
The sum of DC and ripple peak
voltage shall not exceed the working
voltage.
After subjected to the test, capacitors shall be left at
room tem perature and room humidity for 2 hours prior
to the measurement.
Test Temperature
: 105℃±2℃
+48
Test Duration
: 1000 0 hours
After subjected to the test with no voltage applied,
*
capacitors shall undergo voltage treatment and
be left for 2 hours at room tem perature and
humidity prior to the measurem ent.
* Voltage treatment : The rated voltage shall be applied to the capacitors, which are connected to series protective
resistors (1000Ω±10Ω), for 30 minutes as a posttest treatment (performing discharge).
8. Other Characteristics
■ Table 1. Characteristics at low temperature Impedance ratio (at 120 Hz)
V .DC
Z (-25℃ )/Z (20℃ )
Z (-40℃ )/Z (20℃ )
10
3
6
16
2
4
25
2
3
35
2
3
50
2
3
■ Table 2. Frequency Correction Factor of Rated Ripple Current
( μF)
~ 33
47~ 680
1000~
60
0.75
0.80
0.85
F requency (H z)
120
1k
10k
1.00
1.55
1.80
1.00
1.35
1.50
1.00
1.10
1.15
100k~
2.00
1.50
1.15
Panasonic Corporation
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