EECHW0D306 [PANASONIC]
Electric Double Layer Capacitors (Gold Capacitor)/ HW; 双电层电容器（金电容） / HW
| 型号： | EECHW0D306 |
| 厂家： | 
PANASONIC |
| 描述： | Electric Double Layer Capacitors (Gold Capacitor)/ HW |
| 文件： | 总1页 (文件大小：46K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Electric Double Layer Capacitors (Gold Capacitor)/ HW
Radial lead Type
Series:
HW
■ Features
Can be discharged mA or more current.
RoHS directive compliant
●
●
■ Recommended Applications
Solar battery operated circuits (Road guidance flasher),
Quick charging motor drives (Toy car)
●
Back-up Power Supplies (UPS)
●
■ Specifications
Category Temp. Range
Maximum Operating Voltage
Nominal Cap. Range
Capacitance Tolerance
–25 °C to +70 °C
2.3 V.DC
–25 °C to +60 °C
2.3 V.DC
30, 50 F
2.1 V.DC
70 F
1 F to 22 F
–20 % to +40 % (1F : +80 %)
Capacitance change
Internal resistance
30 % oꢀ initial measured value at +20 °C (–25 °C to +70 °C, +60 °C)
4 times oꢀ initial measured value at +20 °C (at –25 °C)
Characteristics at Low
Temperature
<
Aꢀter 1000 hours application oꢀ 2.3 V. DC at +70 °C (+60 °C), the capacitor shall meet the
ꢀollowing limits.
Endurance
Shelꢀ Liꢀe
Capacitance change
Internal resistance
30 % oꢀ initial measured value
2 time oꢀ initial specified value
<
Aꢀter 1000 hours storage at +70 °C (+60 °C) without load, the capacitor shall meet the
specified limits ꢀor Endurance.
■ Dimensions in mm(not to scale)
Sleeve
φd 0.05
(>8.0 mm dia.)
Vent
L+2 max.
14 min.
3 min.
φD+0.5 max.
■ Standard Products
Category
temp.
range
Max.
Min.
Packaging
Q’ty
Internal
resistance
Operating Capacitance
Voltage
Size (mm)
Part number
(°C)
(V.DC)
2.3
(F)
1.0
3.3
4.7
10
22
30
50
70
( ) at 1 kHz
D
L
d
φ
P
(pcs)
200
200
200
100
50
50
50
50
ȑ
φ
1.0
0.3
0.3
0.2
0.1
0.1
0.1
0.1
8.0
12.5
12.5
12.5
18.0
18.0
18.0
18.0
22.0
23.0
23.0
35.0
35.0
35.0
40.0
50.0
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
3.5
5.0
5.0
5.0
7.5
7.5
7.5
7.5
EECHW0D105
EECHW0D335
EECHW0D475
EECHW0D106
EECHW0D226
EECHW0D306
EECHW0D506
EECHW0D706
<
<
<
<
<
<
<
<
–25 to +70
–25 to +60
2.1
Note : 1. Do not use reflow soldering. (IR, Atmosphere heating methods, etc. )
Please reꢀer to P197 “Mounting Specifications”.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jan. 2008
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