256DCN2R7Q [ILLINOISCAPACITOR]
Super Capacitors; 超级电容器
| 型号： | 256DCN2R7Q |
| 厂家： | 
ILLINOIS CAPACITOR, INC. |
| 描述： | Super Capacitors |
| 文件： | 总2页 (文件大小：404K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Super Capacitors
DCN
APPLICATIONS
ꢀ Battery Backup
ꢀ Battery Alternative
ꢀ Audio Systems
ꢀ Pulse Power
ꢀ DC-DC Converters
ꢀ Mechanical Actuators
FEATURES
ꢀ High Capacitance
ꢀ Long Life
ꢀ Low ESR
ꢀ Very Fast Charge/discharge Cycling
ꢀ Circuit Board Mountable
ꢀ Compact Size
ꢀ High Power Density
ꢀ RoHS Compliant
SPECIFICATIONS
-40°C to +60°C
Operating Temperature Range
Storage Temperature
-40°C to +65°C for 407DCN2R7K
-40°C to +70°C
+30%/-10% @ 25°C
10% for 407DCN2R7K
Capacitance Tolerance
WVDC
Surge
2.7
5.4
Voltage
2.85
5.7
SVDC
Rated Current
(5 second discharge to 1/2 WVDC)
See Part Listing
Maximum Current
See Part Listing
See Part Listing
10 years
(1 second discharge to 1/2 WVDC)
Leakage Current
(12hrs, 25°C)
Life Time
at
Rated Temperature
Capacitance change
<30% of initially measured values
<200% of initially measured values
< specified maximum value
ESR
Leakage current
Life cycles
500,000 cycles
(25°C) 1 cycle= Charge to WVDC for
20s, constant voltage charging for
10s, discharge to 1/2 WVDC for 20s,
rest for 10s
Capacitance change
ESR
Leakage current
<30% of initially measured values
<200% of initially measured values
< specified maximum value
®
3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com
Super Capacitor
DCN
PHYSICAL DIMENSIONS
PVC SLEEVE
15.0 MIN
ꢁ
d
Lead Spacing VS Case Diameter
ꢁ
-
D
S
d
8
10
16
18
7.5
0.8
ꢁ
ꢁ
ꢁ
S
1
3.5
0.6
5.0
0.6
7.5
0.8
+
L =L + 1.5 mm Max.
1
D
1
=D+0.5 Max.
19.0 MIN
L1
D1
S1
=S 0.5 mm
NOTE: Case Vent is standard on all diameter ≥8.0mm
107DCN2R7Q
407DCN2R7K
Cathode
D+1mm
®
®
29.5
Case Vent
Insulator
L+2mm
6.3+/-1.0
Case Vent
Insulator
L
6.3 1.0
P.V.C Sleeve
P.V.C. Sleeve
Neg.
P.C. Mounting
Specifications
10.0 0.1
22.5
22.5 0.2
2.0 0.1
60°
60°
NC
5.4 Volt units only
L
P
LxHxT (± ±1.0ꢀꢀm
17x23x9
S± 0.5ꢀꢀ P± 0.5
d
L
H
8
2.5
0.6
0.6
21x23x10.5
10
5.25
d
T
S
STANDARD PARTS LISTING
Rated Maximum
Current Current
Max stored
energy
(J)
Specific Energy Specific Energy
Dimensions
ESR AC
(1kHz)
(mΩ)
Specific power Specific Power
ART
MBER
Capacitance
(F)
LC
(mA)
Gravimetric
DENSITY
(Wh/kg)
Weight Volume
ESR DC
(mΩ)
Volumetric
Density
(Wh/l)
DxL
VDC
gravimetric
(kW/kg)
volumetric
(kW/l)
LxHxT
(mm)
(grams)
(mL)
(A)
(A)
3
2.7
2.7
2.7
2.7
2.7
2.7
2.7
5.4
5.4
305DCN2R7Q
505DCN2R7Q
106DCN2R7Q
256DCN2R7Q
506DCN2R7Q
107DCN2R7Q
407DCN2R7K
155DCN5R4Q
255DCN5R4Q
.764
1.3
3.1
4.8
9
75
60
100
80
10.935
1
1.47
2.04
2.89
3.24
3.61
4.5
2.2
12.15
9.11
10.41
7.79
5.21
6.23
8.5
18.23
14.24
15.51
12.1
1.5
2.5
3.5
7.8
14
1
8x20
10x20
10x30
16x25
18x40
22x45
35x62
17x23x9
5
18.225 1.2
3.19
4.3
1.6
10
2.5
35
50
36.45
91.13
1.4
1.5
2.35
5.02
10.2
25
5.9
19.3
30
20
30
5.04
4.96
5.92
6.75
1.91
1.87
50
10.8
21.4
86
16
25
182.25 1.6
7.15
100
400
1.5
2.5
58.7
237
3.1
5.1
10
13
364.5
1485
21.87
36.45
1.7
1.2
1.6
1.7
8.2
22.5 17.1
3.2
150
100
3.2
200
130
6.04
1.74
2.02
9.49
67
3.5
5
60
.765
1.3
10.41
11.2
11.39
10.39
3.2
5.4 21x23x10.5
®
3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com
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