DCR series

FEATURES
APPLICATIONS
Very fast charge/discharge – High power density – IEC 62391
compliant – Circuit board mountable
Battery backup/ alternative – Pulse power – Energy harvesting –
LED Displays – Mechanical actuators – Audio systems
Operating Temperature Range
Capacitance Tolerance
WVDC
Surge Voltage
SVDC
Maximum Current
Leakage Current
Endurance
-25°C to +70°C
-20%/+50% @ 20°C
2.3
2.5
See standard part listing
1 second discharge to ½ WVDC
See standard part listing
72 hours,25°C
1000 hours at rated voltage and 70°C
Capacitance Change
+30% of initially measured values
ESR
<200% of initially specified values
Capacitance Change
+30% of initially measured values
ESR
<200% of initially specified values
25,000 cycles
Life Cycles
( 25°C) 1 cycle= Charge to WVDC for 20s,
constant voltage charging for 10s, discharge
to ½ WVDC for 20s, rest for 10 s
Diameters: <22 mm
D
10
S
5.0
d
0.6
L1=L+1.5mm
D1=D+05mm
S1=S+0.5mm
Diameters: >22mm
16
7.5
0.8
18
7.5
0.8
22
10
1.0
DCR
Capacitance
WVDC
(F)
IC PART NUMBER
MAX
ESR AC 1 DC ESR
Current
kHz
(mΩ)
(A)
(mΩ)
20°C
Radial lead, high energy
Specific
Specific
Specific
Specific
Max stored
Energy
Energy
Power
Power
LC (mA),
energy
Gravimetric Volumetric Gravimetric Volumetric
(72 hrs)
(mWh)
Density
Density
Density
Density
(wh/kg)
(wh/l)
(kw/kg)
(kw/l)
Weight
(grams)
Volume
(mL)
Dims DxL
(mm)
Lead
Spacing
(mm)
10.0
2.3
106DCR2R3SGU
2.3
220
400
7.3472
0.05
3.6736
4.6774
0.794
1.0103
2
1.5708
10x20
5
22.0
2.3
226DCR2R3STU
5.34
120
170
16.1639
0.065
4.6852
6.5858
1.082
1.5214
3.45
2.4544
12.5x20
5
30.0
2.3
306DCR2R3STV
5.95
100
160
22.0417
0.085
5.8004
7.1845
1.044
1.2932
3.8
3.068
12.5x25
5
50.0
2.3
506DCR2R3SKV
9.58
60
100
36.7361
0.11
5.248
7.3084
0.9069
1.2629
7
5.0265
16x25
7.5
70.0
2.3
706DCR2R3SKY
11.58
50
85
51.4306
0.15
6.1593
7.3084
0.894
1.0613
8.35
7.0372
16x35
7.5
120.0
2.3
127DCR2R3SLZ
15.68
35
65
88.1667
0.4
6.6291
8.6618
0.734
0.9595
13.3
10.179
18x40
7.5
220.0
2.3
227DCR2R3SNI
23.21
25
45
161.1639
0.9
6.4656
9.0472
0.5643
0.7896
25
17.866
22x47
10
400.0
2.3
407DCR2R3SDG
41.82
20
25
293.8889
2
4.432
9.2393
0.3829
0.7983
66.31
31.809
30x45
10
600.0
2.3
607DCR2R3SDZ
53.08
15
20
440.8333
4
6.5649
10.394
0.473
0.7484
67.15
42.412
30x60
10
800.0
2.3
807DCR2R3SEK
70.77
10
15
587.7778
7.2
7.9926
8.7275
0.5755
0.6284
73.54
67.348
35x70
10
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