ALUMINUM ELECTROLYTIC CAPACITORS
Low Leakage Current
KL series
Standard low leakage current series.
Compliant to the RoHS directive (2002/95/EC).
Low Leakage
Current
VR
K L
Specifications
Item
Performance Characteristics
–40 to +105°C product also available upon request, but product rated at up to 50V less than or equal to φ10 12.5 Lmm)
×
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
–40 to +85°C (
6.3 to 100V
0.1 to 10000µF
±20% (M), ±10% (K) at 120Hz 20°C
After 1 minute's (for case size 10 × 12.5 or smaller) or 2 minutes' (for case size 10 × 16 or larger) application of rated voltage,
leakage current is not more than 0.002CV or 0.2 (µA) whichever is greater.
Leakage Current
120Hz, 20°C
Rated voltage (V)
Less than φ10 × 12.5
φ10 × 16 or more
6.3
0.18
0.21
10
0.15
0.17
16
0.12
0.14
25
0.08
0.12
35
0.08
0.12
50
0.08
0.10
63
0.07
0.08
100
0.07
0.08
Tangent of loss angle (tan δ)
tan δ (MAX.)
For capacitance of more than 1000µF, add 0.02 for every increace of 1000µF.
120Hz
Rated voltage (V)
6.3
3 (4)
5 (8)
10
2 (3)
4 (6)
16
2
3 (4)
25
1.5
2 (4)
35
1.5
2 (3)
50
1.5
2 (3)
63
1.5
2 (3)
100
1.5
2 (3)
Impedance ratio Z–25°C / Z+20°C
ZT / Z20 (MAX.) Z–40°C / Z+20°C
stability at Low Temperature
Values in ( ) applicable to
φ10 × 16 or larger case size.
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, or 1000 hours at 105°C.
Capacitance change Within ±15% of the initial capacitance value (6.3V : Within ±20%)
tan
δ
150% or less than the initial specified value
Less than or equal to the initial specified value
Endurance
Leakage current
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.
Shelf Life
Marking
Printed with white color letter on black sleeve.
Type numbering system (Example : 10V 47 F)
µ
Radial Lead Type
(
)
Sleeve P.E.T.
φd
1
2
3
4
5
6
7
8
9 10 11 12 13 14
U K L 1 A 4 7 0 M D D A N A
2
1
Configuration
Capacitance tolerance
(M : ±20%, K : ±10%)
Rated capacitance (47µF)
Pressure
relief vent
Rated voltage (10V)
Series name
Type
+
MAX.
MIN
MIN
4
L
15
(φ6.3up )
(mm)
18
2
In case 105°C unit is required
1
Configuration
(φ10 × 12.5 or smaller) 1.0
(φ10 × 16 or or greater) 1.5
φD
5
6.3
2.5
0.5
8
10
5.0
0.6
12.5
5.0
16
7.5
0.8
P
2.0
0.5
3.5
0.6
7.5
Pb-free leadwire
Pb-free PET sleeve
φ D
φd
0.6
0.8
5
DD
ED
PD
HD
6.3
8 · 10
• Please refer to page 20 about the end seal configulation.
12.5 to 18
Frequency coefficient of rated ripple current
Frequency
50Hz
0.75
0.80
0.85
120Hz
1.00
300Hz
1.35
1kHz
1.57
1.34
1.13
10kHz or more
2.00
Cap.(µF)
0.1 to 68
100 to 680
1.00
1.23
1.50
1000 to 10000
1.00
1.10
1.15
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