ALUMINUM ELECTROLYTIC CAPACITORS
UVY
Wide Temperature Range
UVZ
Smaller
One rank smaller case sizes than UVZ.
Compliant to the RoHS directive (2011/65/EU).
Values marked with an in the dimension table
are scheduled to be discontinued and are not
recommended for new designs.
UVY
High
Temperature
UVK
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Performance Characteristics
– 55 to +105˚C (6.3 to 100V), – 40 to +105˚C (160 to 400V), – 25 to +105˚C (450V)
6.3 to 450V
0.47 to 68000µF
± 20% at 120Hz, 20˚C
Rated voltage (V
)
6.3 to 100
After 1 minute's application of rated voltage at 20°C, leakage current
is not more than 0.03CV or 4 (µA), whichever is greater.
160 to 450
After 1 minute's application of rated voltage at 20°C,
<
CV = 1000 :
I
=0.1CV+40 (µA) or less
After 1 minute's application of rated voltage at 20°C,
CV > 1000 :
I
=0.04CV+100 (µA) or less
Measurement frequency : 120Hz at 20˚C
Leakage Current
After 2 minutes' application of rated voltage at 20°C, leakage current
is not more than 0.01CV or 3 (µA), whichever is greater.
Tangent of loss angle (tan
δ)
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Rated voltage
(
V
)
10
16
25
35
6.3
tan
δ (
MAX.
)
0.28
0.24
0.20
0.16
0.14
Rated voltage
(
V)
Impedance ratio
Z– 25˚C / Z
+
20˚C
ZT / Z20 (MAX.)
Z– 40˚C / Z
+
20˚C
50
0.12
63
0.10
100
0.08
160 to 250 350 to 450
0.20
0.25
400
6
10
450
15
Measurement frequency : 120Hz
Stability at Low Temperature
6.3
5
10
10
4
8
16
3
6
25
2
4
35 to 50 63 to 100 160 to 200 250 to 350
2
2
3
4
3
3
4
8
Endurance
The specifications listed at right shall be met when
the capacitors are restored to 20°C after the rated
voltage is applied for 1000 hours at 105°C.
Capacitance change
tan
δ
Leakage current
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Shelf Life
Marking
After storing the capacitors under no load at 105˚C for 1000 hours and then performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.
Printed with white color letter on black sleeve.
Radial Lead Type
Sleeve (P.E.T.)
Type numbering system (Example : 10V 330µF)
φ
d
1
2
3
4
5
6
7
8
9 10 11
UV Y 1 A 3 3 1 MED
MAX
P ±
0.5
φD
+
Configuration
Capacitance tolerance (±20%)
Rated capacitance (330µF)
Pressure
relief vent
(φ6.3up)
Rated voltage (10V)
L
+
MAX
15
MIN
4
MIN
Series name
Type
(mm)
φD
P
φd
5
2.0
0.5
0.5
6.3
2.5
0.5
0.5
8
3.5
0.6
0.5
10
5.0
0.6
0.5
12.5
5.0
0.6
0.5
16
7.5
0.8
0.5
18
7.5
0.8
0.5
20
10.0
1.0
0.5
22
10.0
1.0
1.0
25
12.5
1.0
1.0
Configuration
φ
D
5
6.3
8 · 10
12.5 to 18
20 to 25
Pb-free leadwire
Pb-free PET sleeve
DD
ED
PD
HD
RD
(L < 20) 1.5
(L 20) 2.0
•
Please refer to page 20 about the end seal configuration.
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
Dimension table in next page.
184
Test/Measurement
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