Frequency(Hz)
Coefficient
60(50)
120(100)
500 1k 10k≦
0.90 1.00 1.05 1.10 1.15
0.80
10∼100Vdc
160∼250Vdc
1.00 1.20 1.30 1.50
0.80
315∼450Vdc
1.00 1.20
300
1.03
1.15
1.15 1.25 1.40
(20℃,120Hz)
Rated Voltage
(Vdc)
tanδ
0.55
10
0.50
16
0.45
25
0.40
35
0.35
50
0.30
63
0.25
80
0.20
100
0.15
160∼
400
0.25
420∼
450
SNAP-IN ALUMINUM ELECTROLYTIC CAPACITORS
USC
SERIES
USC
◆SPECIFICATIONS
◆PART NUMBER
Category Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current(MAX)
Dissipation Factor(MAX)
(tanδ)
Endurance
Low Temperature Stability
Impedance Ratio(MAX)
Items Characteristics
−40∼+85℃
10∼250Vdc
−25∼+85℃
315∼450Vdc
±20%(20℃,120Hz)
I=
Leakage Current(μA ) V=Rated Voltage(Vdc)C=Capacitance(μF )
Rated Voltage
(Vdc)
Z(−25℃)/Z(20℃)
10∼250
3
315∼400
8
420∼450
12
Z(−40℃)/Z(20℃)
12 − −
Leakage Current
Dissipation Factor
Capacitance Change
Within ±20% of the initial value.
Not more than 200% of the specified value.
Not more than the specified value.
(120Hz)
After applying rated voltage with rated ripple current for 3000 hours at 85℃,
the capacitors shall meet the following requirements.
□□□
Rated Voltage
USC
Series
SN
Terminal Code
□□□
Option
D×L
Case Size
□□□□□
Capacitance
M
Capacitance Tolerance
I=3 CV (After 5 minutes application of rated voltage)
◆OPTION
EFC
Code
PET Sleeve without plate
◆MULTIPLIER FOR RIPPLE CURRENT
◆DIMENSIONS
(mm)
MOUNTING HOLES
10
±0.1
φD±1
2 -φ2
10
φD±1
NEGATIVE
※
4±0.5
L±2
SLEEVE(PET)
VENT
※For φ35, 3.5±0.5
●SN[4(3.5)mm] terminal type
85℃ Standard
・Load Life : 85℃ 3000 hours.
RoHS
compliance