ALUMINUM ELECTROLYTIC CAPACITORS
Miniature Sized, Low Impedance,
For Switching Power Supplies
PSseries
(Through 100V only)
Wide temperature range type, miniature sized.
PJ
Smaller
PS
Specifications
Item
Performance Characteristics
Category
Rated
–55 ~ +105˚C (6.3 ~ 100V), –40 ~ +105˚C (160 ~ 400V), –25 ~ +105˚C (450V)
Temperature Range
6.3 ~ 450V
Voltage Range
0.47 ~ 15000µF
± 20% at 120Hz, 20˚C
Rated
Capacitance Range
Capacitance Tolerance
Rated voltage (V)
Leakage current
6.3 ~ 100
160 ~ 450
Leakage Current
<
After 1 minute's application of rated voltage, leakage current
is not more than 0.03CV or 4 (µA) , whichever is greater.
CV 1000 :
=
I
I
= 0.1CV+40 (µA)max. (1 minute's)
= 0.04CV+100 (µA)max. (1 minute's)
CV > 1000 :
µF
µF
For capacitance of more than 1000 , add 0.02 for every increase of 1000
Measurement frequency : 120Hz, Temperature : 20˚C
Rated voltage (V)
6.3
0.24
10
0.20
16
0.16
25
0.14
35
0.12
50
0.10
63
0.09
100
0.08
160 ~ 250 315 · 350 400 · 450
0.15 0.20 0.25
Measurement frequency : 120Hz
tan
δ
δ
tan
(
MAX.
)
Rated voltage (V)
6.3 · 10 16 · 25 35 · 50 63 · 100 160 · 200
2
250
3
6
315 · 350
400
6
10
—
450
15
—
Z–25˚C / Z+20˚C
Z–40˚C / Z+20˚C
Z–55˚C / Z+20˚C
4
8
—
—
—
5
—
—
4
—
—
3
3
4
Stability at Low Temperature
3
Impedance ratio
—
—
—
—
After an application of D.C. bias voltage plus the rated ripple
Capacitance change Within ±20% of initial value
current for 3000 hours (2000 hours for D = 5 ~ 10) at 105˚C the
peak voltage shall not exceed the rated D.C. voltage, capacitors
meet the characteristic requirements listed at right.
tan δ
Endurance
200% or less of initial specified value
Initial specified value or less
Leakage current
After leaving capacitors under no load at 105˚C for 1000 hours, they meet the specified
value for endurance characteristics listed above.
Shelf Life
Marking
Printed with white color letter on dark brown sleeve.
Type numbering system (Example : 25V 470 F)
µ
Radial Lead Type
(
)
Sleeve P.E.T.
φd
1
2
3
4
5
6
7
8
9 10 11 12
U P S 1 E 4 7 1 M P D
Size code
Configuration
Capacitance tolerance (±20%)
Rated Capacitance (470µF)
Rated voltage (25V)
Series name
Type
Pressure
relief vent
(φ6.3up)
15MIN
4MIN
+
MAX
L
(mm)
25
Configuration
(L < 20) 1.5
(L 20) 2.0
φD
P
5
6.3
2.5
0.5
0.5
8
10
5.0
0.6
0.5
12.5
5.0
0.6
0.5
16
7.5
0.8
0.5
18
20
22
Pb-free leadwire
Sn-Pb finished leadwire
PVC sleeve (containing Pb)
φ D
Pb-free PET sleeve
2.0
0.5
0.5
3.5
0.6
0.5
7.5 10.0 10.0 12.5
5
DD
ED
PD
HD
RD
DH
EH
PH
HH
RH
φd
0.8
0.5
1.0
0.5
1.0
1.0
1.0
1.0
6.3
8 · 10
12.5 ~ 18
20 ~ 25
Please contact to us if other configurations are required.
Frequency coefficient of rated ripple current
Frequency
V
50Hz
—
120Hz
300Hz
0.40
0.65
0.82
0.96
1.25
1.10
1kHz
0.65
0.80
0.90
0.98
1.40
1.13
10kHz ~
1.00
Cap.(µF)
0.17
0.50
0.71
0.87
1.00
1.00
.. ~ 47
0.30
0.57
0.75
0.80
0.90
1.00
100 ~ 220.
330 ~ 680.
6.3 ~ 100
1.00
1.00
.1000 ~ 15000
0.47 ~ 2200
330 ~ 470.
1.60
160 ~ 450
1.15
Please refer to page 19, 20, 21 about the formed or taped product spec.
Please refer to page 3 for the minimum order quantity.
Dimension table in next pages.
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