UCW1A220MCL Datasheet, PDF (1/2 Pages) Nichicon corporation – ALUMINUM ELECTROLYTIC CAPACITORS

ALUMINUM ELECTROLYTIC CAPACITORS
CW Chip Type, Low Impedance,
Long Life Assurance
series
Chip type with load life of 7000 hours at +105°C.
Low impedance temperature range up to +105°C.
Applicable to automatic mounting machine using carrier tape.
Adapted to the RoHS directive (2002/95/EC).
CW
Low Impedance CB
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
tan δ
Stability at Low Temperature
Performance Characteristics
– 25 ~ +105°C
6.3 ~ 50V
10 ~ 470µF
± 20% at 120Hz, 20°C
After 2 minutes' application of rated voltage, leakage current is not more than 0.01 CV or 3 (µA) , whichever is greater.
Measurement frequency : 120Hz, Temperature : 20°C
Rated voltage (V)
tan δ (MAX.)
6.3
0.32
10
0.28
16
0.26
25
0.16
35
0.14
50
0.14
Measurement frequency : 120Hz
Rated voltage (V)
6.3
10
16
25
35
50
Impedance ratio
ZT / Z20 (MAX.)
Z– 25°C / Z+20°C
4
3
2
2
2
2
Endurance
Shelf Life
Resistance to soldering
heat
Marking
After 7000 hours' application of rated voltage
at 105°C , capacitors meet the characteristic
requirements listed at right.
Capacitance change
tan δ
Leakage current
Within ±30% of initial value
300% or less of initial specified value
Initial specified value or less
After storing the capacitors under no load at 105°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they will meet the specified value for endurance characteristics listed above.
The capacitors shall be kept on the hot plate maintained at 250°C
for 30 seconds. After removing from the hot plate and restored
at room temperature, they meet the characteristic requirements
listed at right.
Capacitance change
tan δ
Leakage current
Within ±10% of initial value
Initial specified value or less
Initial specified value or less
Black print on the case top.
Chip Type
(φ5 ~ 6.3 )
Voltage ( C : 16V )
Series
Plastic platform
0.3MAX.
C± 0.2
Positive
Lot No.
Capacitance
L± 0.3
Negative
H
(φ8 ~ 10 )
Voltage ( V : 35V )
Trade mark
Series
Plastic platform
0.3MAX.
C± 0.2
Positive
Lot No.
Capacitance
L± 0.5
Pressure relief vent
Voltage
V 6.3 10 16 25 35 50
Code j A C E V H
Negative
H
Type numbering system (Example : 10V 150µF)
U¹ C² W³ 1⁴ A⁵ 1⁶ 5⁷ 1⁸ M⁹ C^{10 1}L^{1 1}1² G¹³ S¹⁴
Capacitance tolerance (±20%)
Rated Capacitance (150µF)
Rated voltage (10V)
Series name
Type
Taping code
Configuration
fD Code
5 ¥ 6.3 CL
8 ¥ 10 NL
(mm)
fD ´ L _{5 ´ 7 6.3 ´ 7 6.3 ´ 8.7 8 ´ 10 10 ´ 10}
A 2.1 2.4 2.4 2.9 3.2
B 5.3 6.6 6.6 8.3 10.3
C 5.3 6.6 6.6 8.3 10.3
E 1.3 2.2 2.2 3.1 4.5
L 7.0 7.0 8.7 10 10
H 0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.8 ~ 1.1 0.8 ~ 1.1
Dimension table in next page.
CAT.8100V