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20201218151424_44238
020201221161251_45765
020201221161251_99681

GV Serie Medium and High Voltage 3000hrs Standard Aluminum Capacitor for Power Adapter


Application: Suitable for LED drive power supply, switching power supply/ Circuits with polarity reversal or polarity switching/ Power adapter and other general electronic circuit.

Features:

Operating Temperature Range

-40~105 Deg

Rated Voltage Range (VDC)

160~500 Volts

Load Life Range

2~3 Khrs (105 Deg.)

Nominal Capacitance Range

1~330uF

Nominal Capacitance Tolerance

±20% (at 25℃ 120Hz)

Specifications

Item

Characteristics

Operating temperature range

-40+105℃

Rated voltage range

160500Vdc

Nominal capacitance tolerance

±20%at 25℃ 120Hz

Leakage current

I=0.02CV+10μA

(25℃2min)

25℃120Hz

25℃

ILeakage current

CNominal capacitance

VRated voltage

Dissipation factor

Rated voltage

160

200

250

350

400

450

500

at 25℃ 120Hz

tanδ(Max)

0.20 

0.20 

0.20 

0.24 

0.24 

0.24 

0.24 

Capacitance1000μFtanδ increases by 0.02 for each 1000μF from below value

Temperature characteristics

Rated voltage

160

200

250

350

400

450

500

at 120Hz

Max
Impedance ratio

Z(-25℃)/Z(+20℃)

3

3

3

6

6

6

8

Z(-40℃)/Z(+20℃)

6

6

6

7

7

9

15

Load life

In the 105 ℃ environment, after continuous loading of DC voltage and rated ripple current for a specified time, when the product temperature is restored to 25 ℃ for measurement, the following requirements should be met:at 120Hz

Capacitance change

≦±20% of the initial value

Dissipation factor

≦200% of the initial specification value

Leakage current

≦the initial specification value

Shelf life

In the 105 ℃ environment, after 1000 hours of no load, when the product temperature is restored to 25 ℃ for measurement, the following requirements should be met:at 120Hz

Capacitance change

≦±20% of the initial value

Dissipation factor

≦200% of the initial specification value

Leakage current

≦200% of the initial specification value


Diagram of dimensions

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Frequency correction factor for RC

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List of standard products

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Description
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