NICHICON UAS2D470MHD

ALUMINUM ELECTROLYTIC CAPACITORS
AS
Wide Temperature Range, Miniature Type Permissible
Abnormal Voltage
series
AQ
Improved safety feature for abnormally excessive voltage.
High ripple current product.
Adapted to the RoHS directive (2002/95/EC).
Smaller
AS
Specifications
Performance Characteristics
– 40 ~ +105°C
200V
33 ~ 330µF
± 20% at 120Hz, 20°C
After 1 minute's application of rated voltage, leakage current is 0.04CV+100 (µA) or less.
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
200
0.15
Rated voltage (V)
tan δ
tan δ (MAX.)
Measurement frequency:120Hz, Temperature:20°C
Rated voltage (V)
Stability at Low Temperature
After an application of D.C. bias voltage plus the rated ripple
current for 2000 hours at 105°C the peak voltage shall not
exceed the rated D.C. voltage, capacitors meet the
characteristic requirements listed at right.
Endurance
Shelf Life
Measurement frequency : 120Hz
200
3
6
Z– 25°C / Z+20°C
Z– 40°C / Z+20°C
Impedance ratio ZT / Z20 (MAX.)
Capacitance change
tan δ
Leakage current
Within ±20% of initial value
200% or less of initial specified value
Initial specified value or less
After leaving capacitors under no load at 105°C for 1000 hours, they meet the specified value for endurance characteristics listed above.
The pressure relief vent will operate in normal conditions, with no dangerous conditons such as flames, ignitions or dispersion of pieces of the capacitor and / or case.
Safety Performance
Test conditions
voltage (V)
200
Limited DC current
Test Voltage
4A (5A : 330µF)
300VDC and 375VDC
Printed with white color letter on dark brown sleeve.
Marking
Radial Lead Type
Type numbering system (Example : 200V 220 µF)
Sleeve (P.E.T.)
1 2 3 4 5 6 7 8 9 10 11 12
d
UA S 2 D 2 2 1 MHD
f
P ± 0.5
D+0.5MAX.
f
Pressure
relief vent
L+ 2.0MAX.
15MIN
4MIN
(mm)
D 10 12.5 16 18
P 5.0 5.0 7.5 7.5
f d 0.6 0.6 0.8 0.8
f
Configuration
Pb-free leadwire
fD
Pb-free PET sleeve
10
PD
12.5 ~ 18
HD
In case L>25 for f12.5 (D) case sizes,
lead diameter f0.8 (d) will be applied.
• Please refer to page 21 about the end
seal configulation.
Size code
Configuration
Capacitance tolerance (±20%)
Rated Capacitance (220µF)
Rated voltage (200V)
Series name
Type
Dimensions
V
Cap.(µF)
33
47
56
68
82
100
150
180
220
270
330
200 (2D)
φD
Code
330
470
560
680
820
101
151
181
221
271
331
φ10
10 × 20
10 × 25
φ12.5
160
195
φ16
φ18
Case size φ D × L (mm) Rated ripple
12.5 × 20
12.5 × 20
12.5 × 25
12.5 × 25
12.5 × 31.5
195
210
320
360
430
16 × 20
16 × 25
16 × 31.5
430
460
600
18 × 20
18 × 25
18 × 31.5
18 × 35.5
18 × 40
460
600
710
890
910
Rated Ripple (mArms) at 105°C 120Hz
: In this case, 6 will be put at 12th digit of type numbering system.
Frequency coefficient of rated ripple current
Frequency
Coefficient
50, 60Hz
0.80
120Hz
1.00
300Hz
1.25
1kHz
1.40
10kHz ~
1.60
Please refer to page 21, 22, 23 about the formed or taped product spec.
Please refer to page 3 for the minimum order quantity.
CAT.8100V