MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
Extremely Low Impedance
Series
Low Impedance Solvent Proof
RZ
Extremely low impedance at high frequency
High reliability withstanding 5000 hours load life at 105 C
(2000/3000 hours for smaller case sizes as specified below)
Ideally suited for use in switching power supplies
Complied to the RoHS directive
Item
Characteristics
Operating temperature range
Leakage current max.
-55 ~ +105 C
I = 0.01CV or 3 A whichever is greater (after 2 minutes)
I = 0.03CV or 4 A whichever is greater (after 1 minute)
Capacitance tolerance
20% at 120Hz, 20 C
Capacitance > 1000 F : tan increases by 0.02 for each 1000 F from below value
Dissipation factor max.
(at 120Hz, 20 C)
WV
tan
6.3
0.22
10
0.19
16
0.16
25
0.14
35
0.12
50
0.10
63
0.08
Low temperature characteristics
(Impedance ratio at 120Hz)
WV
6.3, 10
4
16~35
3
50, 63
2
Z-55 C/Z+20 C
Leakage current
Capacitance change
tan
Less than specified value
Within 20% of initial value
Less than 200% of specified value
Load life
(after application of the rated
voltage for 5000 hours at 105 C)
5, 6.3 products are for 2000 hours, 8 products are for 3000 hours
Leakage current
Capacitance change
tan
Less than specified value
Within 20% of initial value
Less than 150% of specified value
Shelf life
(after leaving capacitors under
no load at 105 C for 1000 hours)
Unit : mm
DRAWING
Insulating sleeve
d
0.05 Tinned copper-ply wire
D
P
d
5
6.3
2.5
0.5
1.5
8
10
5.0
0.6
12.5 16
18
2.0
0.5
3.5
0.6
5.0
0.6
7.5 7.5
0.8 0.8
P
0.5
2.0
L
max.
15 min.
4 min.
Safety vent 6.3 up)
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency(Hz)
120
1k
10k
100k
F
0.40
0.50
0.55
0.60
0.70
0.65
0.70
0.75
0.80
0.85
0.82
0.84
0.86
0.88
0.90
1.00
1.00
1.00
1.00
1.00
~ 33
39 ~ 270
330 ~ 680
820 ~ 1800
2200 ~ 15000
89
