Datasheet > 155MMR250K

155MMR250K

更新时间： 2024-11-25 06:22:31

品牌	Logo	应用领域
ILLINOISCAPACITOR		电容器
页数	文件大小	规格书
2页	374K
描述
Small Size Epoxy Dipped Radial Lead Metallized Polyester Film Capacitors

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数据手册

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155MMR250K 数据手册

Small Size Epoxy Dipped

Radial Lead Metallized

Polyester Film Capacitors

MMR

•

Bypass

Coupling

•

Filtering

Blocking

Operating Temperature Range

Capacitance Tolerance

-40°C to +105°C

10ꢀ at 1ꢁkHz 20°C

VDC

Rated Voltage

VAC

100

250

400

630

150

200

220

For T> +85°C the applied ꢄoltage must be decreased bꢅ 1.25ꢀ per °C

Freq. (ꢁkH)

Dissipation factor

Dissipation Factor

(max) at 20°C

1.0%

1.5%

Capacitance

Insulation Resistance

@20°C(<70ꢀ Rk) for

1 minute at 100VDC

≤0.33 µF

9,000 MΩ

3,000 MΩ x µF

>0.33 µF

2z000 hours at 125ꢀ of rated VDC and at 85°C

≤5% change from initial value.

Capacitance Change

Dissipation Factor

Load Life Test

≤0.005 at 1kHz and 25°C

Insulation

≥50%of mimimum specification

Resistance

1000 hours at +40°C 2°C ꢂith ꢃ3ꢀ 2ꢀrelatiꢄe humiditꢅ

Capacitance Change

Dissipation Factor

≤5% change from initial value.

Damp keat Test

Self-inductance

≤0.005 at 1kHz and 25°C

≥50%of minimum specification

Insulation Resistance

≤1 nH/mm along the capacitor pitch and lead wire length.

Dielectric

Strength

160% of rated WVDC for 2 seconds at 20°C between the leads.

Capacitance Drift Factor

≤1.0% up to 40°C after 2 years

+400 ppm/°C, 200ppm/°C

Temperature

Coefficient

Polyester

Dielectric

Electrodes

Vacuum deposited metal layers

Extended metallized carrier film

Construction

Leads

Tinned copper wire

Flame retardant epoxy sealed resin

(UL 94V-O)

Coating

3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com

162

中文翻译

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