Stone DB-5R5D474ST Electric double layer capacitor Datasheet

DB
ELECTRIC DOUBLE LAYER CAPACITORS “DYNACAP”
5.5V Standard Capacitor Series DB
GREEN
CAP
70℃
 Small-sized, large capacity, excellent voltage holding.
 For all ratings, uniform 5mm pitch of terminal spacing.
 Wider temperature range (-25 to +70℃) than battery.
 21.5×7.5 size can encase up to 1.5F.
 Ideal for backing up of CMOS’s, IC’s, microcomputers,
RAM’s, RTC’s and the like used in Video’s, tuners,
TV sets, telephone sets and others.
Marking color：White print on an indigo sleeve
■ SPECIFICATIONS
Item
Performance
Category Temperature Range
25℃~+70℃
Tolerance at rated capacitance
20%~+80%
Internal resistance
at 1 kHz
Characteristics at high
and low temperature
Rated capacitance (F)
0.047
0.1
0.22
0.33
0.47
0.47
1.0
1.5
Internal resistance ()
120
75
75
75
75 (13.5)
30 ((21.5)
30
30
Percentage of capacitance change
Internal resistance
Less than five times of the value at 20
20℃
Test time
Endurance (70℃)
Within ±30% of the value at 20℃
1000 hours
Percentage of capacitance change
Internal resistance
Within 30% of the initial measured value
Within four times of the initial specified 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
■ STANDARD RATINGS
Unit：mm
Max. operating
voltage (V)
Rated
capacitance (F)
ELNA Parts No.
DL (mm)
5.5
0.047
DB-5R5D473T
13.57.5
5.5
0.1
DB-5R5D104T
13.57.5
5.5
0.22
DB-5R5D224T
13.57.5
5.5
0.33
DB-5R5D334T
13.57.5
5.5
0.47
DB-5R5D474ST
13.57.5
5.5
0.47
DB-5R5D474T
21.58.0
5.5
1.0
DB-5R5D105T
21.58.0
5.5
1.5
DB-5R5D155T
21.58.0
Part numbering system (example : 5.5V0.1F)
DB
Series code
─
5R5
D
104
□
Rated voltage
symbol
Terminal
code
Rated capacitance
symbol
Additional
symbol
T
Part number is refer to above table.
32
NOTE
Design, Specifications are subject to change without notice.
Ask factory for technical specifications before purchase and/or use.