Datasheet > ECQ-E2274KB

ECQ-E2274KB

更新时间： 2024-11-07 01:02:55

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
7页	223K
描述
Metallized Polyester Film Capacitor

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中文翻译

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数据手册

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ECQ-E2274KB 数据手册

Plastic Film Capacitors

Metallized Polyester Film Capacitor

Type: ECQE(B)

Non-inductive construction using metallized polyester

film with flame retardant epoxy resin coating

■Features

Small size

Excellent electrical characteristics

Flame retardant epoxy resin coating

RoHS directive compliant

•

■Recommended Applications

General purpose usage

❈Please contact us when applications are CD , ignitor etc.

•

■Explanation of Part Numbers

Products code

Dielectric &

construction

Rated voltage

Capacitance

Cap.Tol. Suffix

Suffix

250 VDC

Suffix

Blank

Lead Form

Straight

5 %

10 %

1A 125 VAC

Crimped lead

Cut lead

Straight taping (Ammo)

Crimped taping (Ammo)

■Explanation of Part Numbers for Odd Size Taping

Products code

Dielectric &

construction

Rated voltage

Capacitance

Suffix Cap. Tol. Suffix

■Specifications

250 VDC

125 VAC

–40 ˚C to +105 ˚C

Category temp. range

(Including temperature-rise on unit surface)

250 VDC, 125 VAC

(250 VDC : Derating of rated voltage by 1.25 %/˚C at more than 85 ˚C)

Rated voltage

Capacitance range

Capacitance tolerance

0.010 µF to 4.7 µF

5 %(J), 10 %(K)

(tan )

Dissipation factor

tan 1.0 % (20 ˚C, 1 kHz)

Rated volt. 250 VDC

Between terminals Rated vol. (VDC) 150 % 60 s

Withstand voltage

Rated volt. 125 VAC

Between terminals : Rated volt. (VAC)✕230 % 60 s

Between terminals to enclosure:1500 VAC 60 s

C 0.33 µF IR 9000 MΩ (20 ˚C, 100 VDC, 60 s)

250 VDC

125 VAC

C>0.33 µF IR 3000 MΩ µF (20 ˚C, 100 VDC, 60 s)

Insulation resistance (IR)

C 0.47 µF IR 2000 MΩ (20 ˚C, 500 VDC, 60 s)

C>0.47 µF IR 3000 MΩ µF (20 ˚C, 100 VDC, 60 s)

❈ 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”.

❈ Voltage to be applied to ECQE1A (B) is only sine wave (50 Hz or 60 Hz).

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.

－ FC41 －

12 3 4 5 6 7

中文翻译

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