381EL181M350K022 Cornell Dubilier Electronics (CDE), 381EL181M350K022 Datasheet

381EL181M350K022

Manufacturer Part Number

381EL181M350K022

Description

SNAPMOUNTS

Manufacturer

Cornell Dubilier Electronics (CDE)

Series

381ELr

Datasheet

1.381EL331M160H022.pdf (5 pages)

Specifications of 381EL181M350K022

Capacitance

180µF

Voltage Rating

350V

Tolerance

±20%

Lifetime @ Temp.

7000 Hrs @ 105°C

Operating Temperature

-25°C ~ 105°C

Features

General Purpose

Ripple Current

900mA

Esr (equivalent Series Resistance)

820.0 mOhm

Mounting Type

Through Hole

Package / Case

Radial, Can - Snap-In

Size / Dimension

1.181" Dia (30.00mm)

Height

1.181" (30.00mm)

Lead Spacing

0.394" (10.00mm)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Surface Mount Land Size

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

381EL181M350K022

Manufacturer:

Cornell Dubilier

Quantity:

32 000

Current page: 1 of 5
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More than 100,000 Hours Operation at 65 °C and Rated 105 °C Ripple

Specifications

Temperature Range

Rated Voltage Range

Capacitance Range

Capacitance Tolerance

Leakage Current

Ripple Current Multipliers

Load Life Test

EIA Ripple Life

Shelf Life Test

Vibration

CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800

RoHS Compliant

Highlights

- High value extended life

- Withstands 7000 hours at 105 °C with rated ripple current

- Expected life more than 100,000 hours at 65 °C with rated ripple

- Rated voltage to 450 Vdc

- Made in USA

- 50% more ripple current than 381L

–40 °C to + 105 °C up to 300 V, –25 ºC to 105 ºC ≥315 V

160 to 450 Vdc

39 µF to 2,200 µF ± 20%

± 20%

≤3 √CV µA, at 5 minutes

Ambient Temperature

7000 h at full load at 105 °C

1000 h at 105 °C

10 to 55 Hz, 0.06” and 10 g max, 2 h each plane

The new 381EL extends expected life capability to 15 years or

more in typical applications. And that’s with the 105 °C rated

ripple current applied. With 3.5 times the life of our long-life

Type 381LX, the Type 381EL is the choice for hot applications like

industrial power supplies, inverter lighting systems and motor

drives.

Frequency

20,000 h at 85 °C,per EIA IS-749 with 105 ºC ripple current.

50 Hz 60 Hz 120 Hz 500 kHz 1 kHz

∆Capacitance ±20%

ESR 200% of limit

DCL 100% of limit

0.75

∆ Capacitance ±20%

ESR 200% of limit

∆ Capacitance ±20%

ESR 200% of limit

DCL 100% of limit

45 ºC

2.35

0.80

60 ºC

2.20

1.00

1.20

70 ºC

2.00

1.25

kHz &

1.40

85 ºC

1.55

105 ºC

1.00

Related parts for 381EL181M350K022

381EL181M350K022 Summary of contents

Page 1

More than 100,000 Hours Operation at 65 °C and Rated 105 °C Ripple Specifications Temperature Range Rated Voltage Range Capacitance Range Capacitance Tolerance Leakage Current Ripple Current Multipliers Load Life Test EIA Ripple Life Shelf Life Test Vibration CDM Cornell ...

Page 2

More than 100,000 Hours Operation at 65 °C and Rated 105 °C Ripples Part Numbering System 381EL 821 Type Cap Tolerance 381EL 390 = 39 µ ±20% 122 = 1200 µF Outline Drawing Note that for 200 volts ...

Page 3

More than 100,000 Hours Operation at 65 °C and Rated 105 °C Ripple ESR Max @ 25º C Cap. Catalog 120 Hz 20 kHz 120 Hz 20 kHz DF Max (µF) Part Number 120 Hz (Ω) 180 Vdc (225 Vdc ...

Page 4

... 381EL151M350H042 0.1 0.98 150 381EL151M350J022 0.1 0.98 150 381EL151M350K012 0.1 0.98 180 381EL181M350H452 0.1 0.82 180 381EL181M350J032 0.1 0.82 180 381EL181M350K022 0.1 0.82 220 381EL221M350H052 0.11 0.74 220 381EL221M350J042 0.11 0.74 220 381EL221M350K022 0.11 0.74 270 381EL271M350J052 0.11 0.60 270 381EL271M350K032 ...

Page 5

More than 100,000 Hours Operation at 65 °C and Rated 105 °C Ripple Typical Performance Curves CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 ...

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