139
NOTE
Design, Specifications are subject to change without notice.
Ask factory for technical specifications before purchase and/or use. CAT.No.2004/2005E(2004.10.1)
DB,DBN
ELECTRIC DOUBLE LAYER CAPACITORS “DYNACAP”
Marking color : White print on an indigo sleeve
Series DB
5.5V Standard Capacitors
• Small-sized, large capacity, excellent voltage holding.
• For all ratings, uniform 5mm pitch of terminal spacing.
• Wider temperature range(–25~+70˚C) than battery
makes periodic change unnecessary.
• ø13.5x7.5
e
size can encase up to 0.33F.
• Ideal for backing up of CMOS’s,
microcomputers, RAM’s and the like
used in VCR’s, tuners, TV sets,
telephone sets and others.
Series DBN
5.5V Low Resistance
• Internal resistance was reduced to 1/3 to DB series.
• It excels in rapid charge.
DX
Outline Drawing Standard Ratings
Unit: mm
6.0±1L Max DMax
5.0±0.3
0.5±0.1
Sleeve
6.0±1
1.2±0.1
0.8±0.1
Specifications
Item Performance
Category temperature range (˚C)
Tolerance at rated capacitance (%)
Internal resistance
at 1 kHz
Characteristics at high
and low temperature
Endurance (70˚C)
Shelf life (70˚C) Test time :
1000 hours ; Same as endurance.
−25 to +70
−20 to +80
Rated Capacitance (F) 0.047 0.1 0.22 0.33 0.47 1.0
120 75 75 75 30 30
Internal resistance (Ω)
Percentage of capacitance change
Internal resistance
Within ±30% of the value at 20
˚C
Less than five times of the value at 20
˚C
Test time
Percentage of capacitance change
Internal resistance
1000 hours
Within ±30% of the initial measured value
Within four times of the initial specified value
Specifications
Item Performance
Category temperature range (˚C)
Tolerance at rated capacitance (%)
Internal resistance
at 1 kHz
Characteristics at high
and low temperature
Endurance (70˚C)
Shelf life (70˚C) Test time :
1000 hours ; Same as endurance.
−25 to +70
−20 to +80
Rated Capacitance (F) 0.1
25
Internal resistance (Ω)
Percentage of capacitance change
Internal resistance
Within ±30% of the value at 20
˚C
Less than five times of the value at 20
˚C
Test time
Percentage of capacitance change
Internal resistance
1000 hours
Within ±30% of the initial measured value
Within four times of the initial specified value
Max. operating voltage(V)
Rated capacitance(F) ø DxL(mm)ELNA Parts No.
5.5
5.5
5.5
5.5
5.5
5.5
DB-5R5D473T
DB-5R5D104T
DB-5R5D224T
DB-5R5D334T
DB-5R5D474T
DB-5R5D105T
13.5x7.5
13.5x7.5
13.5x7.5
13.5x7.5
21.5x8.0
21.5x8.0
0.047
0.1
0.22
0.33
0.47
1.0
DH
DB
High temperature
Miniaturized
DBN
Low resistance
Part numbering system (example: 5.5V0.1F)
Environmental
item
Former item
DB — TD
Series code
5R5 104
Rated voltage
symbol
Rated capacitance
symbol
DB — D
Series code
5R5 104
Rated voltage
symbol
Rated capacitance
symbol
Standard Ratings
Max. operating voltage(V)
Rated capacitance(F) ø DxL(mm)ELNA Parts No.
5.5 DBN-5R5D104T 13.5x7.50.1
Part numbering system (example: 5.5V0.1µF)
Environmental
item
Former item
DBN —TD
Series code
5R5 104
Rated voltage
symbol
Rated capacitance
symbol
DBN —D
Series code
5R5 104
Rated voltage
symbol
Rated capacitance
symbol
