ESRE391M02XR [CDE]

Solid Polymer Aluminum SMT Capacitors Surface Mount, High Capacitance; 铝质固态电容SMT表面贴装，大容量


型号：	ESRE391M02XR
厂家：	CORNELL DUBILIER ELECTRONICS
描述：	Solid Polymer Aluminum SMT Capacitors Surface Mount, High Capacitance 铝质固态电容SMT表面贴装，大容量
文件：	总3页 (文件大小：252K)
中文：	中文翻译
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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 capacitance

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

Ripple Current

100 kHz/105 ºC

(Amps)

Catalog

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:

(whichever greater)

Dissipation Factor (DF):

∆C = ±10% of the initial measured value

DF ≤ the initial speciﬁed value

DCL ≤ the initial speciﬁed value

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

ESRE391M02XR [CDE]

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