PRELIMINARY
P
ower
St
or
™
Aerogel Capacitors
B Series
Description
The PowerStor Aerogel Capacitor is a unique, ultra-high
capacitance device based on a novel type of carbon foam,
known as carbon aerogel. Aerogel capacitors are similar to
supercapacitors, ultracapacitors and electrochemical double
layer capacitors (EDLCs) with the added benefit of low ESR
(Equivalent Series Resistance).
Features & Benefits
•
•
•
•
•
High specific capacitance
Very low ESR
Low leakage currents
Long cycle life
Ultra low ESR also
available (A Series)
Applications
•
•
•
•
Main power
Hybrid battery packs
Hold-up power
Pulse power
CYLINDRICAL DEVICE
SPECIFICATIONS
Working Voltage
Surge Voltage
Nominal Capacitance Range
Capacitance Tolerance
Operating Temperature Range
2.5 volts
3.0 volts
0.22 to 50 F
-20% to +80% (20°C)
-25°C to 70°C
STANDARD PRODUCTS
Nominal
Capacitance
(F)
0.22
1.0
1.5
2.2
3.3
4.7
6.8
10
22
33
50
Part
Number
B0510-2R5224
B0810-2R5105
B1010-2R5155
B0820-2R5225
B1020-2R5335
B0830-2R5475
B1030-2R5685
B1325-2R5106
B1635-2R5226
B1835-2R5336
B1840-2R5506
Nominal ESR
(Equivalent Series Resistance)
Measured @ 1kHz (Ω)
3
0.400
0.300
0.200
0.150
0.150
0.100
0.060
0.040
0.030
0.025
Nominal Dimensions
Ø = 5 mm; L = 11 mm
Ø = 8 mm; L = 11.5 mm
Ø = 10 mm; L = 12.5 mm
Ø = 8 mm; L = 20 mm
Ø = 10 mm; L = 20.5 mm
Ø = 8 mm; L = 30 mm
Ø = 10 mm; L = 30 mm
Ø = 13 mm; L = 26 mm
Ø = 16 mm; L = 35 mm
Ø = 18 mm; L = 35 mm
Ø = 18 mm; L = 40 mm
PERFORMANCE
Parameter
Life (1000 hrs @ 70°C @ 2.5 volts DC)
Storage - low and high temperature
(1000 hrs @ -25°C and 70°C)
Capacitance Change
(% of initial measured value)
≤
30
≤
30
ESR
(% of initial specified value)
≤
300
≤
300
Visit us on the Web at www.cooperET.com
3601 Quantum Boulevard Boynton Beach, Florida 33426-8638
Tel: +1-561-752-5000 Toll Free: +1-888-414-2645 Fax: +1-561-742-1178
PRELIMINARY
P
ower
St
or
™
Aerogel Capacitors
B Series
DIMENSIONS (mm)
Part Number
B0510-2R5224
B0810-2R5105
B1010-2R5155
B0820-2R5225
B1020-2R5335
B0830-2R5475
B1030-2R5685
B1325-2R5106
B1635-2R5226
B1835-2R5336
B1840-2R5506
D
5.0
8.0
10.0
8.0
10.0
8.0
10.0
13.0
16.0
18.0
18.0
D'
L
5.5
11.5
8.5
12.7
10.5
13.9
8.5
20.5
10.5
21.8
8.5
30.5
10.5
31.0
13.5
27.9
16.5
37.5
18.5
37.5
18.5
41.5
Maximum
L'
12.0
13.2
14.4
21.0
22.3
31.0
31.5
28.4
38.0
38.0
42.0
F
2.0
3.5
5.0
3.5
5.0
3.5
5.0
5.0
7.5
7.5
7.5
± 0.5
d'
0.50
0.50
0.60
0.50
0.60
0.50
0.60
0.60
0.80
0.80
0.80
± 0.02
C
C'
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
20.0
5.0
Minimum
Note: Longer lead is positive
L'
L
C
C'
Ød'
PVC SLEEVE
VENT
PART NUMBERING SYSTEM
B
Series
Code
B = High
Capacitance
"
"
"
"
Dimensions (mm)
Length
2R5 = 2.5V
-
2
R
5
Voltage (V)
R is decimal
"
"
"
Capacitance
"
Diameter
Multiplier
Example:
475 = 47 x 10
5
µ F or 4.7 F
Value
PACKAGING INFORMATION
Standard packaging: Bulk, 100 units per package.
Special packaging available upon request. Contact
factory.
PART MARKING
Manufacturer
Capacitance (F)
Max. Operating Voltage (V)
Series Code (or part number)
Polarity Marking
PS-5102 12/01
© Cooper Electronic
Technologies 2001
Visit us on the Web at www.cooperET.com
3601 Quantum Boulevard Boynton Beach, Florida 33426-8638
Tel: +1-561-752-5000 Toll Free: +1-888-414-2645 Fax: +1-561-742-1178
This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper
Electronic Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of
any products. Cooper Electronic Technologies 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.
F±0.5
ØD'
ØD
嵌入式系统
