ESRD331M02B Cornell Dubilier Electronics (CDE), ESRD331M02B Datasheet

Aluminum Organic Polymer Capacitors 2.0V 330uF

ESRD331M02B

Manufacturer Part Number

ESRD331M02B

Description

Aluminum Organic Polymer Capacitors 2.0V 330uF

Manufacturer

Cornell Dubilier Electronics (CDE)

Datasheet

1.ESRD-KIT6.pdf (3 pages)

Specifications of ESRD331M02B

Esr

12 mOhms

Operating Temperature Range

- 55 C to + 105 C

Termination Style

SMD/SMT

Dimensions

4.3 mm W x 7.3 mm L

Product

Organic Polymer Aluminum - Chip Capacitors

Capacitance

330 uF

Tolerance

20 %

Voltage Rating

2 Volts

Package / Case

7343

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Filtering power of 3 or more tantalum chips and 50 year life

Ordering Information

CDE

Type

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

Applications

Markings

Capacitance

(“R” = Decimal Point)

4R7 = 4.7 µF

220 = 22 µF

101 = 100 µF

Code

ESRD

Motherboard By-Pass

Laptop LCD Displays

Lot Code

Capacitance

Switching Supply Input/Output Filters

Automotive Digital Equipment

Tolerance

M = ± 20%

4R7

Solid Polymer Aluminum capacitors combine the high capacitance capability of an

electrolytic component with the high frequency performance of ﬁlm capacitors. When

the need for low impedance at high frequency is critical for your design, one ESRD

chip is capable of replacing several liquid electrolyte aluminum or tantalum capacitors

connected in parallel. This is due to the ultra-low ESR which results in signiﬁcantly

lower impedance than either aluminum or tantalum capacitors at frequencies of 100

kHz and above. There is no longer a need to stack capacitors to lower the impedance at

high frequency. The low ESR and high capacitance make them ideal for bypassing high

frequency noise, and for switching frequency ﬁltering in DC/ DC conversion. ESRD

capacitors are packaged in a molded resin case with the same footprint (7.3 x 4.3 mm)

as the industry standard tantalum “D” and “E” case sizes. The solid electrolyte results

in a capacitor with stable impedance and equivalent series resistance over the entire

operating temperature range and they have more than twice the ripple current handling

capability of tantalum capacitors. In addition, the solid electrolyte delivers a typical

expected operating life of more than 50 years, and it is ignition free.

Power Supply Decoupling

Portable Electronic Equipment

02 = 2.0 Vdc 08 = 8.0 Vdc

0E = 2.5 Vdc 12 = 12.5 Vdc

04 = 4.0 Vdc 16 = 16.0 Vdc

06 = 6.3 Vdc

High Frequency Noise Reduction

WVDC Code

R = Tape & Reel

ESRD (1.8 mm Ht.): 3500 pcs/reel

ESRD (2.8 mm Ht.): 2000 pcs/reel

Polarity Stripe (Anode)

W.V. Code

D = 2.0 V

E = 2.5 V

G = 4.0 V

J = 6.3 V

Packaging Code

K = 8.0 V

C = 16.0 V

B = 12.5 V

Related parts for ESRD331M02B

ESRD331M02B Summary of contents

Page 1

... This is due to the ultra-low ESR which results in signiﬁcantly lower impedance than either aluminum or tantalum capacitors at frequencies of 100 kHz and above. There is no longer a need to stack capacitors to lower the impedance at high frequency. The low ESR and high capacitance make them ideal for bypassing high frequency noise, and for switching frequency ﬁ ...

Page 2

High Voltage Ratings Capacitance Part Number (µF) (Tape & Reel) 100 ESRD101M02R 120 ESRD121M02XR 180 ESRD181M02R 220 ESRD221M02R 270 ESRD271M02XR 82 ESRD820M0ER 100 ESRD101M0EXR 150 ESRD151M0ER 180 ESRD181M0ER 220 ESRD221M0EXR 56 ESRD560M04R 82 ESRD820M04XR 120 ESRD121M04R 150 ESRD151M04XR 10 ESRD100M06R ...

Page 3

... 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 Moisture Resistance: After 500 hours storage at +60 º ...

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