DSK-414 Series Datasheet by Elna America

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Standard Ratings
Max. operating voltage (V) Rated capacitance (F) ELNA Parts No.
3.3 DSK-3R3H703T414-HLL
DSK-3R3H703T414-HRL
0.07
Soldering conditions are described on page 191.
Please consult with us about other terminal form
Part number is refer to following table.
DSK ̶̶
Series code
3R3 703 HL
Max.operating voltage
symbol
Rated capacitance
symbol
H
Terminal
shaped
L
Taping
symbol
T414
Additional
symbol
Part numbering system (3.3V0.07F, terminal shaped : HL)
φD×L (mm)
4.8×1.4
Recommended land pattern size
Outline Drawing Unit : mmUnit : mm
Item Performance
Series name
Category temperature range (℃)
Tolerance at rated capacitance (%)
Rated capacitance (F)
Internal resistance (Ω Max.)
at 1 kHz
Characteristics at high
and low temperature
Endurance (70℃)
Shelf life (70℃) Test time : 500 hours ; Same as endurance.
Max. operating voltage (V)
series DSK
3.3
0.07
100
Percentage of capacitance change
Internal resistance
Within ±50% of the value at 20℃
Less than ten times of the initial specified value.
5kΩ or less
Test time
Percentage of capacitance change
Internal resistance
500 hours
Within ±30% of the initial measured value
Reflow soldering method available.
Unlike batteries, the number of charging
/
discharging cycles unlimited and rapid
charging
/
discharging is possible.
Unlike batteries, exceilent charge and discharge
characteristics with no chemical reactions.
φ4.8×1.71Lmm Max height type made lineup in the DSK series.
Specifications
Coin Cell Capacitors
DSK
(414)
DSK
(614)
Low profile
GREEN
CAP 70
10 to 70
20 to 80
Applicable standards Conforms to JIS C5160-1 2009 (IEC 62391-1 2006)
1.1±0.5
0.1±0.03
L+0.1
ー0.2
7.4 Max.
φD +0
ー0.2
1.6±0.2
1.1±0.5
0.1±0.03
1.66±0.05
Sn plated
2.0+0
ー0.1
3.0 +0, ー0.1
1.0±0.2 0.7±0.2
DSK-414
ELECTRIC DOUBLE LAYER
CAPACITORS “DYNACAP”
®
2.5 0
0.5
3.50
0.5
1.5±0.14.6±0.11.5±0.1
Terminal shaped : HL
2.0
3.0 +0, 0.1
1.0±0.2 0.7±0.2
1.1±0.5
1.6±0.2
1.1±0.5
2.8±0.1 0.1±0.03
0.1±0.03
1.66±0.05
7.4 Max.
Sn plated
L+0.1
ー0.2
+0
ー0.1 φD0
ー0.2
Polarity changesto terminal form.
Terminal shaped : HR
EDLC
210
CAT.No.2015/2016E
NOTE : Design, Specifications are subject to change without notice.
It is recommended that you shall obtain technical specifications
from ELNA to ensure that the component is suitable for your use.
®
DSK-414
ELECTRIC DOUBLE LAYER
CAPACITORS “DYNACAP”
2.8±0.1

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