SUPERCAPACITOR
Screw Terminal type
Low
RoHS2
DLCAPTM
-40
2.8V
Resistance
Compliant
DXF series
High withstand voltage 2.8 V achieved.
・
・
・
It can be used at 3.0 V (-40
+50 ) by temperature derating.
℃
℃~
Suitable for electricity storage, battery assistance, short-term backups, etc.
SPECIFICATIONS
◆
Items
Specifications
Operating Temperature
Capacitance Tolerance
-40
+60
℃
℃ ~
-0%, +20% (E)
(20
)
)
℃
℃
Temperature Characteristics Capacitance Change
30% of the measured value at 20
℃
≦
≦
Internal Resistance Change
1000% of the internal resistance maximum value given in the ratings tables
(-40
Load Life Test
After the capacitors are subjected to the rated DC voltage at 60 for 2000 hours, the following specifications shall be
℃
satisfied when they are restored to 20
.
℃
Capacitance Change
30% of the capacitance rated value given in the ratings tables
≦
≦
Internal Resistance Change
300% of the internal resistance maximum value given in the ratings tables
Bias Humidity Test
After the capacitors are left at 60 and 90 to 95%RH for 500 hours, without voltage applied,the following specifications shall
℃
be satisfied when they are restored to 20
.
℃
Capacitance Change
30% of the capacitance rated value given in the ratings tables
≦
≦
Internal Resistance Change
300% of the internal resistance maximum value given in the ratings tables
STANDARD RATINGS
◆
3
DXF series*
●
1
2
Weight*
[g]
Energy Storage*
[Wh]
Capacitance
Nominal Case Size
Internal Resistance
Rated Voltage
[V]
Part No.
Min. (rated) [F]
φD [mm]
Typ. [F]
L [mm]
Typ. [mΩ]
Max. [mΩ]
2.8
3150
3500
63.5
172
0.3
0.4
810
3.5
DDXF2R8LHM3B2EDH2V
*1 Reference data
2 The energy storage capacity (Wh) described in this product is calculated based on
*
「電気及び電子機器用電気二重 層キャパシタの輸送
(Japanese only) by JEITA.
に関する手引書」
*3 In the DXF series, the capacity specification are set to the minimum values.
PART NUMBERING SYSTEM
◆
1
2
3
4
5
6
7
8
9
10
11 12 13
14
15 16 17
18
D D X F A A A L G M A A A
E
A A A
G
With or without: bottom plate / sleeve / screw
Size code
Capacitance tolerance code
Capacitance code (ex. 300F:301, 910F:911)
Sealing plate shape + terminal material
Terminal code
Voltage code (ex. 2.5V:2R5)
Series code
Category
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
CAT. No. E1009L 2024
8