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超小型无极性电解电容器NP4.7UF50V4X7

超小型无极性电解电容器NP4.7UF50V4X7

产品详情

 产地/ 礼遥  材 5年毛竹
 规格 909*90.9*15(mm)  抗压力 138(g/cm3)

NPH7 series Non-Polarized Miniaturized 7mm height 105超小型品

1.  本体之高度缩短至7m/m,适用于轻薄小型化之电子产品.

Developed short body length to 7m/m, for the demand of smaller and 

thinner electronic equipment.

2.  适用于极性反转回路,例如:交连或HI-FI

响设备如喇叭等。

NP series capacitors are suitable for crossover network for HI-FI

equipment’s and speakers, etc.

3.       具容误差小,频率响应高之特。

Have excellent frequency characteristic and small deviation of

Capacitance.

Specifications

No.

Item

Performance

1

使用温度范围

Operating Temperature Range

-40 to +105   

2

定格电压范围   

Rated Working Voltage Range

  

3

静电容范围   

Capacitance Tolerance

0.147µF

4

静电容容许差   

Capacitance Tolerance

±20% (at+25,120Hz)

5

泄漏电流

Leakage Current

I0.03CV or 3µA after five minutes

6

损失角

Dissipation Factor(tanδ)

120Hz\25

 

Working Voltage v

6.3

10

16

25

35

50

63

tanδ     max.

0.30

0.25

0.20

0.15

0.15

0.13

10

7

温度特性(at  120  Hz

Characteristics at low temperature stability at 120Hz

 

Working Voltage (V)

6.3

10

16

25

35

50

63

-25/+20

4

3

2

2

2

2

2

-40/+20

8

6

4

4

3

3

3

8

高温负荷特性

High Temperature Loading

After1000 hrs. application of DC rated working voltage at +105.

The capacitor shall meet the following limits:

Post test requirements at + 25

Leakage current

the Initial specified value

Capacitance change

≤±20%  of initial measured value

Dissipation Factor(tanδ)

200% of initial specified value

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