ALUMINUM ELECTROLYTIC CAPACITORS
VK Miniature Sized
series
VY
One rank smaller case sizes than VR series.
Compliant to the RoHS directive (2002/95/EC).
High
Te m p e r a t u re
VK
Smaller
Specifications
VR
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Performance Characteristics
– 40 to +85˚C (6.3V to 400V), – 25˚C to +85˚C (450V)
6.3 to 450V
0.1 to 68000 µF
± 20% at 120Hz, 20˚C
Leakage Current
Rated voltage (V)
6.3 to 100V
After 1 minute's application of rated voltage, leakage current
is not more than 0.03CV or 4 (µA), whichever is greater.
After 2 minutes' application of rated voltage, 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) 6.3 10 16 25 35
tan δ (MAX.)
0.28
0.24
0.20
0.16
0.14
Rated voltage (V)
6.3 10 16 25
Stability at Low Temperature Impedance ratio Z– 25˚C / Z+20˚C
5
4
3
2
ZT / Z20 (MAX.) Z– 40˚C / Z+20˚C 12
10
8
5
160 to 450V
After 1 minute's application of rated voltage,
CV <= 1000 1= 0.1CV+40µA or less
After 1 minute's application of rated voltage,
CV>1000 :1= 0.04CV+100 (µA) or less
Measurement frequency : 120Hz, Temperature : 20˚C
50 63 100 160 to 250 350 to 450
0.12
0.10
0.08
0.20
0.25
Measurement frequency : 120Hz
35 50 to 100 160 to 200 250 to 350 400
450
2 2 3 4 6 15
4 3 4 8 10
Endurance
Shelf Life
Marking
The specifications listed at right shall be met when
the capacitors are restored to 20°C after the rated
voltage is applied for 2000 hours at 85°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
After storing the capacitors under no load at 85˚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.)
φd
Pressure
relief vent
(φ6.3up)
L+ MAX
φD 5 6.3 8
P 2.0 2.5 3.5
φd 0.5 0.5 0.6
0.5 0.5 0.5
15MIN
4MIN
10 12.5 16
5.0 5.0 7.5
0.6 0.6 0.8
0.5 0.5 0.5
(mm)
18 20 22 25
7.5 10.0 10.0 12.5
0.8 1.0 1.0 1.0
0.5 0.5 1.0 1.0
(L 20) 1.5
(L 20) 2.0
• Please refer to page 20 about the end seal configulation.
Type numbering system (Example : 10V 330µF)
1 2 3 4 5 6 7 8 9 10 11
U VK 1 A 3 3 1 MED
Configuration
φD
Pb-free leadwire
Pb-free PET sleeve
5 DD
6.3 ED
8 · 10
PD
12.5 to 18
HD
20 to 25
RD
Configuration
Capacitance tolerance (±20%)
Rated capacitance (330µF)
Rated voltage (10V)
Series name
Type
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.
CAT.8100Z
