Datasheet > ECEM2WU221U

ECEM2WU221U

更新时间： 2024-11-10 05:11:15

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
9页	333K
描述
CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 450V, 220uF, CHASSIS MOUNT

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ECEM2WU221U 数据手册

Aluminum Electrolytic Capacitor/M-U

Solder lug type

Discontinued

^Series:U

Type :

■ Features

Large capacitance products with solder lug terminals.

Life:2000 hours at +85°C

■ Specifications

Operating temp. range

Rated W.V. range

-40 to + 85°C

-25 to + 85°C

16 to 100 V .DC

3900 to 180000 µ F

160 to 450 V .DC

220 to 5600 µ F

Nominal cap. range

Capacitance tolerance

±20 % (120Hz/+20°C)

(µA) max. after 5 minutes application of rated working voltage at +20°C.

C : Capacitance (µF), V : W.V(V.DC)

3ÖCV

DC leakage current

16V

0.55

0.65

0.80

25V

0.50

0.60

0.75

35V

0.40

0.50

0.65

50V

0.35

0.45

0.60

63V

0.30

0.35

0.45

80V

0.25

0.30

0.40

100V

0.20

0.25

160 ~ 450V

0.20

Rated W.V.

φ36

φ41

φ51

Body

Dia.

(mm)

tan δ

0.20

(max.)

0.20

After 2000 hours, application of DC voltage with specified ripple current ( < rated DC working

voltage) at +85°C, the capacitor shall meet the following limits.

Endurance

Shelf life

< ±20 % of initial measured value

< 175 % of initial specified value

< initial specified value

Capacitance change

tan d

DC leakage current

After storage for 500 hours at +85°C with no voltage applied, the capacitor shall meet the

specified limits for “Endurance”.

■ Parts Numbering System

Product Code

Shape

R.W.V. code

Series code

Capacitance code

Case code Suffix

■Dimensions

(mm)

Vinyl sleeve

(Black)

L±2

φD±1

12±1

Safety vent(A or B)

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 consulation without fail.

Ñ EE31 Ñ

12 3 4 5 6 7...9

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