ESRE391M02XB [CDE]

Aluminum Electrolytic Capacitor, Polarized, Aluminum (solid Polymer), 2V, 20% +Tol, 20% -Tol, 390uF, Surface Mount, 2917, CHIP;


型号：	ESRE391M02XB
厂家：	CORNELL DUBILIER ELECTRONICS
描述：	Aluminum Electrolytic Capacitor, Polarized, Aluminum (solid Polymer), 2V, 20% +Tol, 20% -Tol, 390uF, Surface Mount, 2917, CHIP 电容器
文件：	总4页 (文件大小：177K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Type ESRE Solid Polymer Aluminum SMT Capacitors

Capacitance Tripled

Type ESRE polymer aluminum capacitors are low

voltage polarized electrolytic capacitors, with extremely

low equivalent series resistance at high frequency.

This yields capacitors with very low high frequency

impedance and higher ripple current capability than

aluminum electrolytic or tantalum capacitors. One type

ESRE capacitor can replace three or more tantalum or

aluminum electrolytic capacitors. The solid electrolyte

of the polymer aluminum capacitor gives it a long life

that is ignition free.

Highlights

• Lowest ESR: <10 mΩ at 100 kHZ

• 3.5 A ripple current at 100 kHz

• “D”case footprint: 7.3 (l) x 4.3 (w)

• Ignition Free

Type ESRE capacitors triple the capaci-

tance found in CDE’s type ESRD capacitors.

Applications

Motherboard By-Pass

Switching Supply Input/Output Filters

Power Supply Decoupling

High Frequency Noise Reduction

Laptop LCD Displays

Automotive Digital Equipment

Portable Electronic Equipment

Markings

Polarity Stripe (Anode)

Capacitance

(“R” = Decimal Point)

W.V. Code

D = 2.0V J = 6.3V

E = 2.5V K = 8.0V

G = 4.0V

Lot Code

Ordering Information

ESRE

101

Packaging Code

WVDC Code

02 =2.0 Vdc 06 = 6.3 Vdc

R = Tape & Reel 2000 pcs/reel

CDE

Type

Capacitance

Code

Capacitance

Tolerance

101 = 100 µF

M = ±20%

0E =2.5 Vdc 08 = 8.0 Vdc

04 =4.0 Vdc

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.

com

Type ESRE Solid Polymer Aluminum SMT Capacitors

Surface Mount, High Capacitance

Outline Drawing

Ratings

Maximum

E.S.R.

Maximum

Catalog

Ripple Current

100 kHz/105 ºC

(Amps)

Part Number

100 kHz/20 ºC

(Ω)

Capacitance

(µF)

2.0 Vdc

270

330

390

ESRE271M02R

0.012

0.010

3.3

3.5

ESRE331M02R

ESRE391M02XR

2.5 Vdc

220

270

330

ESRE221M0ER

ESRE271M0ER

ESRE331M0EXR

0.012

0.010

3.3

3.5

4.0 Vdc

6.3 Vdc

8.0 Vdc

180

220

ESRE181M04R

ESRE221M04XR

0.012

0.010

3.3

3.5

150

180

ESRE151M06R

ESRE181M06XR

0.012

0.010

3.3

3.5

100

ESRE101M08R

0.012

3.3

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.

com

Type ESRE Solid Polymer Aluminum SMT Capacitors

Speciﬁcations

Operating Temperature Range:

Moisture Resistance:

–55 °C to +105 °C, at 100% rated voltage

After 500 hours storage at +60 ºC and 90% to

95% RH without load, the capacitor will meet the

following limits:

Surge Voltage:

125% of the rated working Vdc

ꢀꢀꢀꢀꢀ∆C = +70%/–20% of the initial

measured value (2.0 Vdc, 2.5 Vdc),

+60%/–20% of the initial

Capacitance Range:

100 µF to 390 µF

measured value (4.0 Vdc),

+50%/–20% of the initial

Capacitance Tolerance:

measured value (6.3 Vdc),

±20% at 120 Hz and +20 °C

+40%/–20% of the initial

measured value (all other voltages)

DF ≤ two times the initial speciﬁed value

DCL ≤ the initial speciﬁed value

DC Leakage Current (DCL):

After a two minute application of the rated working

voltage at +20 °C:

Life Test:

2V — 4V: I ≤0.06CV

6.3V — 8V: I ≤0.04CV or 3 µA

Apply rated DC working voltage at 105 ºC for 1000

hours, and then stabilize them to +20 ºC. Capacitors

will meet the following limits:

ꢀꢀꢀꢀꢀ

ꢀꢀꢀꢀꢀ∆C = ±10% of the initial measured value

DF ≤ the initial speciﬁed value

DCL ≤ the initial speciﬁed value

(whichever greater)

Dissipation Factor (DF):

The ratio of the capacitor’s equivalent series

resistance to its reactance at 120Hz and +20 ºC

ESRE: DF is 0.10 Max.

Shelf Life Test:

Resistance to Soldering Heat:

Shelf life is typically 5 to 10 years.Accelerated test:

after 500 hours at 105 ºC, capacitors will meet the

following limits after stabilization at 20 ºC:

ꢀꢀꢀꢀ

Heat the capacitors at 235 ºC in an oven for 200

seconds. The capacitors will meet the following

limits after stabilizing at 20 ºC:

ꢀꢀꢀꢀꢀ∆C = ±10% of the initial measured value

DF ≤ꢀthe initial speciﬁed value

DCL ≤ the initial speciﬁed value

ꢀ

∆C = ±10% of the initial measured value

DF ≤ the initial speciﬁed value

DCL ≤ the initial speciﬁed value

Shear Test:

Vibration:

No damage shall be visible after subjecting a

mounted capacitor to a side force of 5 N for 10

seconds.

No abnormal change shall occur to capacitors that

have been soldered (and attached) to a board when

subjected to a vibration of 1.5 mm amplitude that

is varied from 10 Hz to 2000 Hz in 20 min. cycles.

The test duration is 2 hours for each right angle

direction (total 6 hours). Capacitance is monitored

during the last cycle of the test for stablilty.

For more information on this product please see the Solid Polymer Aluminum Capacitors Application Guide

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.

com

Type ESRE Solid Polymer Aluminum SMT Capacitors

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 contained in this

datasheet or other publication is applicable to an order at the time the order is placed. All Information given

hereinisbelievedtobeaccurateandreliable,butitispresentedwithoutanyguarantee,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 representation 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 indicated in such warnings, cautions and notes, or that other safety measures may not be

required.

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.

com

ESRE391M02XB [CDE]

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