Datasheet > ECWF2394

ECWF2394

更新时间： 2024-09-17 12:36:35

品牌	Logo	应用领域
松下 - PANASONIC		电容器
页数	文件大小	规格书
3页	100K
描述
Metallized Polypropylene Film Capacitors

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ECWF2394 数据手册

Plastic Film Capacitors

Metallized Polypropylene Film Capacitors

Type: ECWF(A)

Designed for high frequency and current applications.

■Features

Small size

Excellent frequency characteristics

Low loss

Low Hum Sound Noise

•

RoHS directive compliant

•

■Recommended Applications

250VDC:High frequency and high current circuits

450VDC:Active filter circuits

•

■Explanation of Part Numbers

Cap. Tol.

Products code

Capacitance

Suffix

Dielectric &

construction

Rated

voltage

±3 %

±5 %

Suffix

Blank

Lead form

Straight

250 VDC

±10 %

Crimped Lead

Cut lead

450 VDC

●Explanation of Part Numbers for Odd Size Taping

Cap. Tol.

Suffix

Products code

Capacitance

Suffix

Dielectric &

construction

Rated voltage

■Specifications

Category temp. range

(Including temperature-rise on unit surface)

–

40 ˚C to 105 ˚C

250 VDC

450 VDC

Rated voltage

Peak to peak voltage applied on the capacitor should be less than

240Vp-p, and zero to peak voltage should be less than 450V.

250 VDC

450 VDC

250 VDC

450 VDC

0.1 μF to 6.8 μF

0.1 μF to 4.7 μF

3 %(H), 5 %(J)

5 %(J), 10 %(K)

Capacitance range

Capacitance tolerance

Withstand voltage

Between terminals:Rated voltage (

)

VDC 150 % 60 s

(tan )

tanδ≦0.1 % (20 ˚C,1 kHz)

Dissipation factor

C≦0.33 μF :IR≧9,000 MΩ

250 VDC

450 VDC

(20 ˚C, 100 VDC, 60 s)

・

μF

＞

0.33 μF :IR≧3,000 MΩ

Insulation resistance (IR)

C≦0.33 μF :IR≧30,000 MΩ

・μF

C＞0.33 μF :IR≧10,000 MΩ

❈ In case of applying voltage in alternating current (50 Hz or 60 Hz sine wave) to a capacitor with DC rated voltage,

please refer to the page of “Permissible voltage (R.M.S) in alternating current corresponding to DC rated voltage”.

Design, Specifications are subject to change without notice.

Ask factory for technical specifications before purchase and/or use.

Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.

－ FC54 －

12 3

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ECWF2394A	PANASONIC	获取价格	Metallized Polypropylene Film Capacitors
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