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EECHL0E255 PDF预览

EECHL0E255

更新时间: 2024-09-21 01:14:19
品牌 Logo 应用领域
松下 - PANASONIC /
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描述
Electric Double Layer Capacitors (Gold Capacitor)

EECHL0E255 数据手册

  
Electric Double Layer Capacitors (Gold Capacitor)  
NEW  
Radial Lead Type  
Series : HL  
Small size  
Features  
Guaranteed 70 °C 2.7 V.DC 2000 h  
Guaranteed 85 °C 2.5 V.DC 1000 h  
1  
Low resistance : 30 mΩ max. (1 kHz)  
Low temperature : –40 °C guaranteed  
RoHS compliant  
Recommended Applications  
Backup power supply of E-meter, storage (SSD)  
Driver assist of motor, actuator  
Backup for power supply of drive recorder, emergency brake, door lock releasing device  
Specifications  
1  
Category temp. range  
Maximum operating voltage  
–40 °C to +70 °C (+85 °C )  
1  
2.7 V.DC (2.5 V.DC )  
Nominal cap. range  
Characteristics at  
low temprature  
2.5 F  
Capacitance change  
Internal resistance  
4.0 F  
7.5 F  
30 % of initial measured value at +20 °C (at –40 °C)  
< 4 times of initial specified value. (at –40 °C)  
After 2000 hours application of 2.7 V.DC at +70 °C  
Capacitance change Within 40 % of the initial value  
Endurance 1  
Internal resistance  
< 4 times of initial specified value.  
After 1000 hours application of 2.5 V.DC at +85 °C  
Capacitance change Within 40 % of the initial value  
1  
Endurance 2  
Internal resistance  
< 4 times of initial specified value.  
After 1000 hours storage at +85 °C 1000 h without load (voltage)  
Capacitance change Within 40 % of the initial value  
Shelf life  
Internal resistance  
< 4 times of initial specified value.  
Dimensions (not to scale)  
Sleeve  
fd 0.05  
Unit : mm  
Capacitance  
Vent  
0D  
L
0d  
P
(F)  
2.5  
4.0  
7.5  
8.0 20.0 0.6 3.5  
10.0 20.0 0.6 5.0  
10.0 30.0 0.6 5.0  
L+2 max.  
14 min.  
3 min.  
fD+0.5 max.  
Characteristics list  
Category  
Maximum  
Capacitance  
tolerance  
(F)  
2.0 to 3.0  
3.2 to 4.8  
6.0 to 9.0  
Internal resistance  
Mass  
Min.  
2  
Recommended  
Capacitance  
temp. range operating voltage  
(Initial specified value)  
Parts number (Reference value) Packaging Q'ty  
(F)  
discharge current  
(°C)  
(V.DC)  
(Ω) at 1 kHz  
(g)  
1.5  
2.3  
3.4  
(pcs)  
200  
200  
200  
2.5  
4.0  
7.5  
2.5 A  
3.5 A  
6.0 A  
EECHL0E255  
EECHL0E405  
EECHL0E755  
< 0.07  
< 0.05  
< 0.03  
<
<
<
–40 to +70  
2.7  
1  
1  
(+85  
)
(2.5 )  
1 010×L30  
2 The recommended discharge current is a reference value. Please design your equipment (circuit) in consideration of IR drop.  
Do not use reflow soldering. Please refer to the page of “Application guidelines”.  
Remark1: Install the space of 2 mm or more in the upper part of the product so as not to disturb the movement of the pressure valve.  
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.  
00 Jan. 2017  

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