ETC2 A1020-2R5105-R Supercapacitor Datasheet

Supercapacitors
A Series
Features & Benefits
•
•
•
•
•
Very low ESR
Low leakage current
Long cycle life
High useable capacity
Very high specific capacitance also available (B Series)
Applications
•
•
•
•
•
Cylindrical Device
Description
Cooper Bussmann® PowerStor® supercapacitors
are unique, ultra-high capacitance devices utilizing
electrochemical double layer capacitor (EDLC) construction
combined with new, high performance materials. This
combination of advanced technologies allows Cooper Bussmann
to offer a wide variety of capacitor solutions tailored to specific
applications that range from a few micro-amps for several days
to several amps for milliseconds.
Pulse power
Hold-up power
DC/DC converters
Hybrid battery packs
Valve / solenoid actuation
Specifications
Working Voltage
Surge Voltage
Nominal Capacitance Range
Capacitance Tolerance
Operating Temperature Range
2.5V
3.0V
0.47 to 4.7F
-20% to +80% (20°C)
-25°C to 70°C
Standard Products
Nominal
Capacitance
(F)
0.47
Part
Number
A0820-2R5474-R
Nominal ESR (Ω)
(Equivalent Series Resistance)
Measured @ 1kHz
0.150
1.0
A1020-2R5105-R
0.090
Nominal Dimensions (mm)
Diameter
8
10
Typical Mass
(grams/1 piece)
Length
20
1.8
20.5
2.6
1.5
A1030-2R5155-R
0.060
10
30
3.8
4.7
A1635-2R5475-R
0.025
16
35
10.7
Performance
Capacitance Change
(% of initial measured value)
ESR
(% of initial specified value)
Life (1000 hrs @ 70°C @ 2.5Vdc)
< 30
< 300
Storage - Low and High Temperature
< 30
< 300
Parameter
(1000 hrs @ -25°C and 70°C)
1207
BU-SB07352
Page 1 of 2
Data Sheet 4302
Dimensions (mm)
Part Number
A0820-2R5474-R
A1020-2R5105-R
A1030-2R5155-R
A1635-2R5475-R
Tolerances
D
8.0
10.0
10.0
16.0
D'
8.5
10.5
10.5
16.5
L
20.5
21.8
31.0
37.5
Maximum
F
3.5
5.0
5.0
7.5
± 0.5
d'
0.50
0.60
0.60
0.80
± 0.02
C
20.0
20.0
20.0
20.0
E
25.0
25.0
25.0
25.0
Minimum
F±0.5
C
D
D'
L'
L
L'
21.0
22.3
31.5
38.0
d'
E
PVC Sleeve
Positive Lead
Vent
¨
A
Series
Code
B = Very
Low ESR
¨
¨
¨
Part Numbering System
-
Dimensions (mm)
Diameter
2
R
5
Voltage (V)
R is decimal
Length
Packaging Information
¨
¨
Capacitance (µF)
Multiplier
Example:
475 = 47 x 105µF or 4.7F
Part Marking
Standard packaging: Bulk, 100 units per package.
Special packaging available upon request. Contact factory.
Cooper Bussmann
P.O. Box 14460
St. Louis, MO 63178-4460
Tel: 1-636-394-2877
Fax: 1-636-527-1607
¨
Value
2R5 = 2.5V
North America
Cooper Bussmann
1225 Broken Sound Parkway NW
Suite F
Boca Raton, FL 33487-3533
Tel: 1-561-998-4100
Fax: 1-561-241-6640
Toll Free: 1-888-414-2645
¨
Europe
Cooper Bussmann
Cooper (UK) Limited
Burton-on-the-Wolds
Leicestershire • LE12 5TH UK
Tel: +44 (0) 1509 882 737
Fax: +44 (0) 1509 882 786
Manufacturer
Capacitance (F)
Max. Operating Voltage (V)
Series Code (or part number)
Polarity Marking
Cooper Bussmann
Avda. Santa Eulalia, 290
08223
Terrassa, (Barcelona), Spain
Tel: +34 937 362 812
+34 937 362 813
Fax: +34 937 362 719
Asia Pacific
Cooper Bussmann
1 Jalan Kilang Timor
#06-01 Pacific Tech Centre
Singapore 159303
Tel: +65 278 6151
Fax: +65 270 4160
This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice,
to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any
technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the
Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling,
can be reasonably expected to result in significant injury to the user.
© 2007 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
1207
BU-SB07352
Page 2 of 2
Data Sheet 4302
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