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 applications ? over 10-year operating ? hybrid battery or life at room temperature fuel cell systems ? ultra low esr for high ? high pulse current power density applications ? large capacitance for ? ups / hold up power high energy density ? long cycle life ? ul recognized supercapacitors xb series specifications capacitance 300f to 400f working voltage 2.5v surge voltage 2.85v capacitance tolerance -10% to +10% operating temperature range -25c to 70c standard product nominal esr (m ) (equivalent series resistance) capacitance (f) part number 1khz (ref) dc resistance nominal dimensions (mm) typical mass (grams/piece) 300 XB3550-2R5307-R 6.0 7.0 ? = 35; l = 50 69 400 xb3560-2r5407-r 4.0 4.5 ? = 35; l = 60 80 performance capacitance change esr parameter (% of initial specified value) (% of initial specified value) life (1500 hrs @ maximum rated voltage and temperature) < 20 % < 200 % storage - low and high temperature (1500 hrs @ -40c and 70c) < 20 % < 200 % pb halogen hf free 0512 bu-sb12430 page 1 of 2 data sheet: 4423 snap-in cylindrical device
the only controlled copy of this data sheet is the electronic read-only version located on the cooper bussmann network drive. al l 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 desig n 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 t he right to change or update, without notice, any technical information con- tained 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 system s without the express written approval of an officer of the company. life sup- port systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instr uctions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 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 cooper bussmann p.o. box 14460 st. louis, mo 63178-4460 tel: 1-636-394-2877 fax: 1-636-527-1607 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 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 0512 bu-sb12430 page 2 of 2 data sheet: 4423 1.50 a 120.0 positive terminal negative terminal blank terminal pcb patterns: 4- 2.0 0.1 d h l dimensions (mm) part number d l h a XB3550-2R5307-R 35 53.0 6 22.5 xb3560-2r5407-r 35 63.0 6 22.5 manufacturer capacitance (f) nominal working voltage (v) series code (or part number) polarity standard packaging: 20 pieces per box part marking packaging information part numbering system xb - r -r series voltage (v) capacitance ( f) code dimensions r = decimal value multiplier rohs xb = series diameter length 2r5 = 2.5v example: 407 = 40 x 10 7 f or 400f compliant 1.0 0.1 tolerances ? 2012 cooper bussmann www.cooperbussmann.com
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