UPA1V272MHD6

更新时间： 2024-01-17 03:06:39

品牌	Logo	应用领域
尼吉康 - NICHICON		电容器固定电容器
页数	文件大小	规格书
2页	89K
描述
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UPA1V272MHD6 数据手册

ALUMINUM ELECTROLYTIC CAPACITORS

Miniature Sized, Low lmpedance,

High Reliability For Switching Power Supplies

PA series

Lower impedance than PW series.

Smaller case size and high ripple current.

Adapted to the RoHS directive (2002/95/EC).

Low

Impedance

P W

P A

Specifications

ltem

Performance Characteristics

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

–55 ~ +105˚C

6.3 ~ 35V

180 ~ 10000 F

±20% at 120Hz, 20˚C

After 1 minutes' application of rated voltage, leakage current is not more than 0.03CV or 4 ( A), whichever is greater.

Rated voltage (V)

(MAX.)

6.3

120Hz 20˚C

tan

0.22

0.19

0.16

0.14

0.12

tan

For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.

Rated voltage (V)

6.3

120Hz

Stability at Low Temperature

Impedance ratio ZT / Z20 (MAX.) Z–55˚C / Z+20˚C

After an application of D.C. bias voltage plus the rated ripple current for 5000 hours ( 3000 hours for D = 8, 4000 hours

for D = 10) at 105˚C the peak voltage shall not exceed the rated D.C. voltage, capacitors meet the characteristic

requirements listed below.

Endurance

Capacitance change

tan

Within ± 20% of initial value (6.3V, 10V :

)

±30%

200% or less of initial specified value (6.3V, 10V :

lnitial specified value or less

)

300%

Leakage current

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.

Shelf Life

Marking

Printed with white color letter on dark brown sleeve.

Type numbering system (Example : 10V 470µF)

Radial Lead Type

Frequency coefficient of rated ripple current

Frequency

50Hz

0.55

0.70

0.80

120Hz

0.65

300Hz

0.75

1kHz

0.85

0.90

0.95

10kHz~

1.00

Cap. (µF)

180 ~ 330

• Please refer to page 21 about the end seal configulation.

0.75

0.80

1.00

390 ~ 1000

0.85

0.90

1.00

1200 ~ 10000

Please refer to page 20, 21 about the formed or taped product spec.

Please refer to page 3 for the minimum order quantity.

Dimension table in next page.

CAT.8100V

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