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 Pulse power Hold-up power DC/DC converters Hybrid battery packs Valve / solenoid actuation s n 6 g i 7 s 3 4 e t D e e h w S e a N t a r D o f , s t rie o N V Se 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. 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 10 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 H e e S Parameter Nominal Dimensions (mm) Diameter 8 Typical Mass (grams/1 piece) Length 20 1.8 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 (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' s n 6 g i 7 s t 43 e D e e w a Sh e N t a r D o f , s t e i o r N V Se E PVC Sleeve Positive Lead Vent Part Numbering System A Series Code B = Very Low ESR - Dimensions (mm) Diameter 2 R 5 Voltage (V) R is decimal Length Packaging Information 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 Capacitance (μF) Multiplier Example: 475 = 47 x 105μF or 4.7F Part Marking Standard packaging: Bulk, 100 units per package. H e e S 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