ELECTRIC DOUBLE LAYER CAPACITORS “DYNACAP” 5.5V …

1 DB, DBN. DB, DBN ELECTRIC . ELECTRICDOUBLE. DOUBLELAYER. LAYERCAPACITORS. CAPACITORS DYNACAP . DYNACAP .. Standard CAPACITORS Series DB GREEN. CAP. 70 C.. Small-sized, large capacity, excellent voltage holding.. For all ratings, uniform 5mm pitch of terminal spacing.. Wider temperature range 25 to 70 C than battery.. size can encase up to . Ideal for backing up of CMOS' s, IC'. s, Low resistance microcomputers, RAM' s, RTC's and the like Marking color : White print on an indigo sleeve used in Video' s, tuners, TV sets, DBN DB. telephone sets and others. Speci cations Item Performance Category temperature range ( ) 25 to 70. Tolerance at rated capacitance (%) 20 to 80. Internal resistance Rated capacitance (F) 1 at 1 kHz Internal resistance ( Max.) 120 75 75 75 75 30 30 30.

2 Characteristics at high Percentage of capacitance change Within 30% of the value at 20 . and low temperature Internal resistance Less than ve times of the value at 20 . Test time 1000 hours Endurance (70 ) Percentage of capacitance change Within 30% of the initial measured value Internal resistance Within four times of the initial speci ed value Shelf life (70 ) Test time : 1000 hours ; Same as endurance. Applicable standards Conforms to JIS C5160-1 2009 (IEC 62391-1 2006). Outline Drawing Unit : mm Standard Ratings Max. operating voltage (V) Rated capacitance (F) ELNA Parts No. D L (mm). Sleeve DB-5R5D473T DB-5R5D104T DB-5R5D224T DB-5R5D334T DB-5R5D474ST DB-5R5D474T 1. 1 DB-5R5D105T . DB-5R5D155T Part numbering system (example : ).. Sn plated teminal L Max 1 D Max DB 5R5 D 104 T.

3 Max. operating voltage Terminal Reted capacitance Additional Series code symbol code symbol symbol Part number is refer to above table.. Internal resistance was reduced to 85% to DB series. Low Resistance Series DBN GREEN. CAP. 70 C. Low ESR . It excels in rapid charge.(It can charge and discharge Speci cations with times as much current (mA) as rated capacitance.). Item Performance Category temperature range ( ) 25 to 70. Tolerance at rated capacitance (%) 20 to 80. Internal resistance Rated capacitance (F) 1 at 1 kHz Internal resistance ( ) 25 25 25 25 25 20 20 20. Characteristics at high Percentage of capacitance change Within 30% of the value at 20 . and low temperature Internal resistance Less than ve times of the value at 20 . EDLC. Test time 1000 hours Endurance (70 ) Percentage of capacitance change Within 30% of the initial measured value Internal resistance Within four times of the initial speci ed value Shelf life (70 ) Test time : 1000 hours ; Same as endurance.

4 Applicable standards Conforms to JIS C5160-1 2009 (IEC 62391-1 2006). Standard Ratings Max. operating voltage (V) Rated capacitance (F) ELNA Parts No. D L (mm). Part numbering system (example : ). DBN-5R5D473T DBN-5R5D104T DBN 5R5 D 473 T. DBN-5R5D224T Max. operating voltage Terminal Reted capacitance Additional DBN-5R5D334T Series code symbol code symbol symbol DBN-5R5D474ST DBN-5R5D474T Part number is refer to left table. 1 DBN-5R5D105T NOTE : Design, Specifications are subject to change without notice. DBN-5R5D155T 198 It is recommended that you shall obtain technical specifications from ELNA to ensure that the component is suitable for your use.