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| 2.5V/50F Dimensions in mm(not to scale) SR2R5504Z Specifications Items Nominal capacitance Capacitance tolerance Rated voltage Surge voltage AC1kHz ESR DC (0.1A) Dimension (DL mm) Operation temperature Storage temperature High/low characteristics Specification 50F -20%+80% (at 25) 2.5V 2.8V 20m 30m 1834 -25 ~ 70 -40 ~ 85 temperature From -25 to +70, |C | 30% and ESR 4 times of initially measured values After fully charge, storage 500 hours at 55:and 90-95%RH, |C | 30% and ESR 4 times of initially measured values After 1,000 hours application under 2.5V DC at 70, |C| 30% of the initial value and ESR 4 times of initially measured values Charge-discharge for 100,000 cycles at 2.5V and 25, |C| 30% and ESR 4 times of initially measured value Moistureproof characteristics Load life test Cycle life DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Quebec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com Supercapacitor Features RoHS compliant High capacitance and low resistance for long cycle life applications Small sized, light weight and maintenance free Wider temperature range(-25 ~ 70) Applications Primary or back-up power supply for video, audio, camera, printer, hand held scanner, telephone, car stereo, computer, toy, LED display, relay, electric buzzer, etc Product list Part Number SR2R5223Z SR2R5333Z SR2R5473Z SR2R5104Z SR2R5204Z SR2R5304Z SR2R5504Z SR2R5105Z SR2R5125Z SC2R7302Z SC2R7702Z SC2R7103Z SC2R7203Z SC2R7303Z SC2R7603Z SC2R7803Z SC5R5152Z SC5R5222Z SC5R5332Z SC5R5472Z SC5R5802Z SC5R5103Z SC5R5153Z SC5R5303Z SC5R5403Z Rated Voltage(V) 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.7 2.7 2.7 2.7 2.7 2.7 2.7 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 Nominal Capacitance(F) 2.2 3.3 4.7 10 20 30 50 100 120 0.3 0.7 1.0 2.0 3.0 6.0 8.0 0.15 0.22 0.33 0.47 0.8 1.0 1.5 3.0 4.0 ESR ( ) (@1kHz) 0.28 0.15 0.10 0.05 0.04 0.03 0.02 0.02 0.02 70 30 25 15 10 6 5 150 70 60 45 40 35 24 15 15 Dimension (mm) L (or) T 10.00.1 10.00.1 13.00.1 13.00.1 16.00.1 16.00.1 18.00.1 22.00.2 22.00.2 7.050.1 9.650.1 12.750.1 16.30.1 20.20.1 20.30.1 24.80.1 7.050.1 9.650.1 9.650.1 12.750.1 20.80.1 20.80.1 20.20.1 20.30.1 24.80.1 21.00.2 21.00.2 21.00.2 34.00.2 34.00.2 32.00.2 32.00.2 54.00.2 45.00.2 2.50.2 2.70.2 2.40.2 2.40.2 2.00.2 3.30.2 3.50.2 5.00.2 4.60.2 6.00.2 4.30.2 7.20.2 7.20.2 3.70.2 6.70.2 6.50.2 Solder Type V type V typeH type V type, H type V type, H type V type, H type V type, H type V typeH type V type V typeH type V typeH type V type, H type C, H, V type C, H, V type V typeH type V typeH type V typeH type Part Number System Series Code Rated Voltage Nominal Capacitance Capacitance Tolerance Z: tolerance from -20% to +80% Type S: Supercapacitor Shape R: Radial: C: Cell Example-702: 7.0*E2 mF Example-2R7: 2.7V DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Quebec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com |
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