381LR181M420A012DA datasheet, PDF

Datasheet> All Categories > 381LR181M420A012DA

381LR181M420A012DA: DescriptionAluminum Electrolytic Capacitor, Polarized, Aluminum, 420V, 20% +Tol, 20% -Tol, 180uF,; File Size132KB，5 Pages; ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]; Environmental Compliance

Download Datasheet Parametric View All

381LR181M420A012DA Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 420V, 20% +Tol, 20% -Tol, 180uF,

381LR181M420A012DA Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	844110607
package instruction	,
Reach Compliance Code	compliant
ECCN code	EAR99
YTEOL	7.18
capacitance	180 µF
Capacitor type	ALUMINUM ELECTROLYTIC CAPACITOR
diameter	35 mm
dielectric materials	ALUMINUM (WET)
ESR	332 mΩ
length	25 mm
negative tolerance	20%
Number of terminals	2
Maximum operating temperature	105 °C
Minimum operating temperature	-25 °C
Package form	Snap-in
polarity	POLARIZED
positive tolerance	20%
Rated (DC) voltage (URdc)	420 V
ripple current	1600 mA
Terminal pitch	10 mm

Preview

Download Datasheet

View All

Type 381LR 105 °C Highest Ripple, Snap-In Aluminum

Ultra-High Ripple Capabilities

Compared to standard 105 °C snap-ins like the Type 381L/LX

Type 381LR can handle an extra 25% ripple current or more.

This remarkable capability stems from advances in electrolyte

that give extremely low ESR values.In high ripple current

applications like motor drives you can save by using fewer

capacitors.

Highlights

- The right choice for motor drive bus capacitors

- The right choice for UPS bus capacitors

- Compare to Type 381L

- Up to 2 times the ripple current

Specifications

Temperature Range

Rated Voltage Range

Capacitance Range

Capacitance Tolerance

Leakage Current

Ripple Current Multipliers

–40 °C to + 105 °C ≤ 315 Vdc

–25 °C to + 105 °C ≥ 350 Vdc

200 Vdc to 450 Vdc

56 µF to 2,200 µF

± 20%

≤3 √CV µA, 4 mA max, 5 minutes

Ambient Temperature

45 ºC

2.35

Frequency

50 Hz 60 Hz 120 Hz 500 kHz 1 kHz kHz &

0.75

Low Temperature Characteristics

Endurance Life Test

0.80

1.00

1.20

1.25

1.40

60 ºC

2.20

70 ºC

2.00

85 ºC

1.70

105 ºC

1.00

Impedance ratio: Z

–20⁰C

∕ Z

+25⁰C

≤ 3 (200–450Vdc)

3000 h at full load at 105 °C

∆ Capacitance ±20%

ESR 200% of limit

DCL 100% of limit

1000 h at 105 °C

∆ Capacitance ±20%

ESR 200% of limit

DCL 100% of limit

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

RoHS Compliant

Shelf Life Test

Vibration

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

Notice and Disclaimer:

All product drawings, descriptions, specifications, statements, information and

data (collectively, the “Information”) in this datasheet or other publication are subject to change. The

customer is responsible for checking, confirming and verifying the extent to which the Information con-

tained in this datasheet or other publication is applicable to an order at the time the order is placed. All

Information given herein is believed to be accurate and reliable, but it is presented without any guaran-

tee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability

for certain applications are based on the knowledge that the Cornell Dubilier company providing such

statements (“Cornell Dubilier”) has of operating conditions that such Cornell Dubilier company regards

as typical for such applications, but are not intended to constitute any guarantee, warranty or representa-

tion regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee,

warranty or representation concerning the suitability for a specific customer application, use, storage,

transportation, or operating environment. The Information is intended for use only by customers who

have the requisite experience and capability to determine the correct products for their application. Any

technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference

to the use of any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier),

and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained. Although

Cornell Dubilier strives to apply the most stringent quality and safety standards regarding the design

and manufacturing of its products, in light of the current state of the art, isolated component failures may

still occur. Accordingly, customer applications which require a high degree of reliability or safety should

employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies

or other appropriate protective measures) in order to ensure that the failure of an electrical component

does not result in a risk of personal injury or property damage. Although all product-related warnings,

cautions and notes must be observed, the customer should not assume that all safety measures are indi-

cated in such warnings, cautions and notes, or that other safety measures may not be required.

Recommended Resources

Timing control circuit (2)

Monostable circuit diagram using video amplifier and comparator

Simple triangle wave main wave oscillator.gif

Home backup power

555 brightness adjustable indicator light circuit

Microchip Live FAQ｜Manufacturing Logistics Challenges of Secure Key Provisioning: Advantages of Discrete Secure Elements: Live Topic: Microchip Live | Manufacturing Logistics Challenges of Key Security Configuration: Advantages of Discrete Security ElementsContent introduction: Do you want to learn how choosing a secure ...; EEWORLD社区 Industrial Control Electronics

How to deal with different types of DSP simulators?: I am a newbie and don't know much about hardware. Recently, I want to make a 6416 minimum system board by myself. I have a SEED-560plus simulator from Hezhongda, which was used on a 642 test box befor...; lcydhr DSP and ARM Processors

Show the screen of E-coin exchange: I have a lot of NUCLEO boards. None of them can display things directly. So I used E-coins to exchange for an X-NUCLEO-GFX01M1. I mainly use it to verify an idea. As for what idea, I will talk about i...; ddllxxrr Talking

6 sentences summed up after 10 years of working (reposted): I haven't written for a long time. I suffered a blow today and felt sad. I wanted to vent through my pen. At the same time, I hope that friends who read this article can do better. I feel that I have ...; chen8710 Talking

What exactly do you earn from a 5-yuan PCB proofing?: For example, a certain company has been offering a 5-yuan proofing activity for a long time, and it seems that there is no intention to cancel it now. What has it earned from doing this over the years...; littleshrimp PCB Design

Teach you to write microcontroller timer interrupt program: When we were learning microcontrollers, our first routine was to make the light flash. We did it with a delay program. Now, looking back, this is not very appropriate. Why? Our main program made the l...; fish001 Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components