B1325-2R5106-R

## Supercapacitors 

## B Series - High Capacitance 

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HALOGEN<br>HF Pb<br>FREE<br>**----- End of picture text -----**<br>


## 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. 

## Features & Benefits 

- High specific capacitance 

- Very low ESR 

- Low leakage currents 

- Long cycle life 

## Applications 

- Main power 

- Hybrid battery packs 

- Hold-up power 

- Pulse power 

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Cylindrical Device<br>**----- End of picture text -----**<br>


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Specifications<br>Working Voltage 2.5V<br>Surge Voltage 3.0V<br>Capacitance 3.3F to 100F<br>Capacitance Tolerance -20% to +80% (20°C)<br>Operating Temperature Range 3.3-22F = -25°C to 70°C, 33-100F = -25°C to 60°C<br>Standard Product<br>Nominal Nominal ESR (Ω)<br>Capacitance (Equivalent Series Resistance) Nominal Dimensions (mm) Typical Mass<br>(F) Part Number Measured @ 1kHz Diameter Length (grams/piece)<br>2 3.3 B1020-2R5335-R pe 0.150 10 20.5 2.8<br>4.7 B0830-2R5475-R 0.150 8 30 2.6<br>re 6.8 B1030-2R5685-R 0.100 10 30 3.9<br>10 B1325-2R5106-R 0.060 13 26 5.6<br>Se 22 B1635-2R5226-R 0.040 16 35 11.0<br>33 B1835-2R5336-R 0.030 18 35 13.5<br>— 50 B1840-2R5506-R ———— 0.025 18 40 14.7<br>100 B1860-2R5107-R 0.020 18 60 22.0<br>————————<br>Performance<br>Capacitance Change ESR<br>ooo Parameter (% of initial measured value) (% of initial specified value)<br>Life (3.3F - 22F = 1000 hrs @ 70°C @ 2.5Vdc)<br>(33F - 100F = 1000 hrs @ 60°C @ 2.5Vdc) < 30 % < 300 %<br>Storage Low and High Temperature<br>(3.3F - 22F = 1000 hrs @ -25°C and 70°C) < 30 % < 300 %<br>(33F - 100F = 1000 hrs @ -25°C and 60°C)<br>oo<br>———_—_—<br>1010    BU-SB101088 Page 1 of 2 Data Sheet: 4391<br>See HB Series Data Sheet # 4375Not For New Designs<br>**----- End of picture text -----**<br>


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CT Dimensions (mm)<br>RR Part Number D eGR D’ GG L L’ F d’ C C’<br>se B1020-2R5335-R 10.0 GG 10.5 21.8 QQ 22.3 5.0 0.60 20.0 5.0<br>Po—(—tis—i‘“iSC“‘S B0830-2R5475-R 8.0 8.5 30.5 31.0 3.5 0.50 20.0 5.0<br>PO—iS B1030-2R5685-R 10.0 10.5 31.0 31.5 5.0 0.60 20.0 5.0<br>Pp B1325  o—éisd -2R5106-R 13.0 13.5 27.9 28.4 5.0 0.60 20.0 5.0<br>es B1635-2R5226-R GQ 16.0 16.5 37.5 QQ 38.0 7.5 0.80 QO 20.0 5.0<br>Rs B1835-2R5336-R 18.0 eG 18.5 OO 37.5 38.0 7.5 0.80 20.0 5.0<br>Re B1840-2R5506-R 18.0 eG 18.5 OQ 41.5 42.0 7.5 0.80 20.0 5.0<br>Po B1860-2R5107-R 18.0 18.5 59.5 60.5 7.5 0.80 20.0 5.0<br>ee Tolerances es Maximum ± 0.5 ± 0.02 Minimum<br>Note: Longer lead is positive.<br>**----- End of picture text -----**<br>


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Part Numbering System<br>B − 2 R 5<br>Series Voltage (V) Capacitance (μF)<br>Dimensions (mm)<br>Code R is Decimal Value Multiplier<br>B Series Diameter Length 2R5 = 2.5V Example: 475 = 47 x 10 [5] µF or 4.7F<br>Packaging Information Part Marking<br>Packaging: Manufacturer<br>• Standard packaging: Bulk, 100 units per bag. Capacitance (F)<br>• Larger bulk packages available on request. Max Operating Voltage (V)<br>Series Code (or part number)<br>Polarity<br>North America Europe Asia Pacific<br>Cooper Bussmann Cooper Bussmann Cooper Bussmann Cooper Bussmann Cooper Bussmann<br>1225 Broken Sound Parkway NW P.O. Box 14460 Cooper (UK) Limited Avda. Santa Eulalia, 290 1 Jalan Kilang Timor<br>Suite F St. Louis, MO 63178-4460 Burton-on-the-Wolds 08223 #06-01 Pacific Tech Centre<br>Boca Raton, FL 33487-3533 Tel: 1-636-394-2877 Leicestershire • LE12 5TH UK Terrassa, (Barcelona), Spain Singapore 159303<br>Tel: 1-561-998-4100 Fax: 1-636-527-1607 Tel: +44 (0) 1509 882 737 Tel: +34 937 362 812 Tel: +65 278 6151<br>Fax: 1-561-241-6640 Fax: +44 (0) 1509 882 786 +34 937 362 813 Fax: +65 270 4160<br>Toll Free: 1-888-414-2645 Fax: +34 937 362 719<br>5<br>Not For New Desig<br>See HB Series Data Sheet # 4<br>**----- End of picture text -----**<br>


The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide 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. 

1010    BU-SB101088 

Data Sheet: 4391 

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