CLG06P070L28 [ETC]

Super Capacitors To Improve Power Performance.; 超级电容提高功率性能。
CLG06P070L28
型号: CLG06P070L28
厂家: ETC    ETC
描述:

Super Capacitors To Improve Power Performance.
超级电容提高功率性能。

文件: 总26页 (文件大小:907K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Super Capacitors To Improve Power Performance.  
Low ESR  
High Capacitance  
Wide Range of Operating Temperatures  
Wide Packaging Capability  
Wide Footprint Selection  
High Power  
Safe  
Environmentally Friendly RoHS Compliant  
Table of Contents  
Page  
3
Part1: Data Sheet  
Revision History  
3
Ordering Information  
Product Schematic  
Line Card  
4
4
5,6  
Electrical Rating Table  
Mechanical Dimensions  
Cell Structure  
7
8
9
Packing  
10,11,12  
Qualification Test Summary  
13  
14  
15  
16  
Measuring Method of Characteristics  
Typical Capacitor Characteristics  
Part2: User Manual  
Background  
16  
17  
18  
Electrochemical Capacitors  
Cellergy’s Technology  
Application Notes  
19  
20  
21  
23  
Voltage Drop  
EDLC and Battery Coupling  
Distinct Applications for Cellergy Super Capacitors  
Manual Soldering  
Handling Cautions  
24  
26  
2
Revision: 21-3-10  
Subject to change without notice  
Part 1: Data Sheet  
Revision History  
No.  
Documentation Check Description of Revision  
Approval  
Date  
1
Semion  
Simma  
Soldering temperature changed from  
245 °C to 360 °C.  
20/07/08  
CLP serias are applied.  
2
3
4
5
6
7
8
9
Semion  
Simma  
20/07/08  
20/07/08  
20/07/08  
20/11/08  
24/05/09  
04/06/09  
17/06/09  
17/09/09  
Semion  
Simma  
Polarity signs are applied also differ-  
ent leads’ length.  
Semion  
Simma  
CLP04P070L28 changed to  
CLP04P040L28  
Semion  
Simma  
Tolerance of ESR/Cap is added  
Semion  
Simma  
SC weights were added  
Semion  
Simma  
1.4V supercapacitors were added  
Semion  
Simma  
CLG05P008L12, CLG05P016L12  
were added  
Semion  
Simma  
CLC03P012L12,CLC04P010L12 were  
added  
10  
Semion  
Simma  
CLK,CLX, CLP were added, Tem-  
perature Cycling test was updated  
16/11/09  
11  
12  
13  
Semion  
Simma  
Leakage current changed for 12x12,  
17x17 SC families  
20/12/09  
29/12/09  
7/2/10  
Semion  
Simma  
CLX04P007L12 details were changed  
Semion  
Simma  
1) CLX04P007L12 height changed  
from 2.2 mm to 2.9mm  
2) Packing weight and dimensions  
were added  
14  
Semion  
Simma  
1) CLG01P030L12, CLG01P060L12,  
CLG01P060L17, CLG01P120L17  
were added.  
21/3/10  
2) CLG01P150L28 and  
CLG01P300L12 parameters were  
changed.  
3
Revision: 21-3-10  
Subject to change without notice  
Ordering Information  
1
2
3
4
5
6
CLG  
02  
P
080  
L
17  
1_ Series Name  
CLG : Standard  
CLP : Low Profile  
(P R E L I M I N A R Y )  
CLK : Extra Capacitance (P R E L I M I N A R Y )  
CLC : Low Leakage  
CLX : Low ESR  
(P R E L I M I N A R Y )  
(P R E L I M I N A R Y )  
2_ Nominal Voltage:01 (1.4V); 02 (2.1V); 03 (3.5V); 04 (4.2V); 05 (5.5V); 06 (6.3V); 09 (9V); 12 (12V)  
3_ Case Types: P - Prismatic  
4_ Capacitance: 080 (80 mF)  
5_ Leads: L-Trough Hole, F-Flat (P R E L I M I N A R Y )  
6_ Case Size: 12 (12X12.5mm), 17(17x17.5 mm), 28(28x17.5mm), 48(48X30.5mm)  
Product Schematics (by Case Size)  
L12  
L17  
L28  
L48  
P R E L I M I N A R Y — New prototype , not qualified yet  
4
Revision: 21-3-10  
Subject to change without notice  
Line Card  
Foot Print  
P/N  
V
ESR [mΩ] Cap. [mF]  
L.C[µA]  
Length Width [mm] Height  
Pitch  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
Weight [g]  
CLG03P012L12  
3.5  
4.2  
5.5  
6.3  
3.5  
4.2  
5.5  
6.3  
4.2  
1.4  
1.4  
1.4  
1.4  
3.5  
4.2  
600  
720  
1000  
1200  
300  
360  
500  
600  
300  
240  
120  
240  
120  
1000  
1200  
12  
10  
8
3
3
3
3
6
6
6
6
12  
3
6
3
6
1
1
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12  
12.5  
12.5  
12.5  
12.5  
12.5  
12.5  
12  
2.4  
2.6  
3.1  
3.4  
3.4  
3.9  
4.8  
5.3  
2.9  
1.7  
2.0  
1.7  
2.0  
2.4  
2.6  
1.3  
1.3  
CLG04P010L12  
CLG05P008L12  
CLG06P007L12  
CLG03P025L12  
CLG04P020L12  
CLG05P016L12  
CLG06P012L12  
CLX04P007L12  
CLG01P030L12  
CLG01P060L12  
CLK01P080L12  
CLK01P160L12  
CLC03P012L12  
CLC04P010L12  
7
1.6  
1.6  
1.6  
25  
20  
16  
12  
7
12.5  
12.5  
12.5  
12.5  
12.5  
12.5  
12.5  
12.5  
1.9  
preliminary  
preliminary  
preliminary  
preliminary  
preliminary  
preliminary  
preliminary  
30  
60  
80  
160  
12  
10  
CLG02P040L17  
CLG03P025L17  
CLG04P020L17  
CLG05P015L17  
CLG02P080L17  
CLG03P050L17  
CLG04P040L17  
CLG05P030L17  
2.1  
3.5  
4.2  
5.5  
2.1  
3.5  
4.2  
5.5  
180  
300  
360  
560  
90  
40  
25  
20  
15  
80  
50  
40  
30  
6
6
17  
17  
17  
17  
17  
17  
17  
17  
17.5  
17.5  
17.5  
17.5  
17.5  
17.5  
17.5  
17.5  
11.0  
11.0  
11.0  
11.0  
11.0  
11.0  
11.0  
11.0  
6
6
12  
12  
12  
12  
2.5  
3.4  
3.9  
4.8  
3.2  
3.3  
3.3  
3.4  
150  
180  
280  
preliminary  
preliminary  
CLG01P60L17  
CLG01P120L17  
1.4  
1.4  
120  
60  
60  
6
17  
17  
17.5  
17.5  
1.7  
2.0  
11.0  
11.0  
120  
12  
5
Revision: 21-3-10  
Subject to change without notice  
P R E L I M I N A R Y  
New prototype , not qualified yet  
Line Card  
Foot Print  
P/N  
V
ESR [mΩ] Cap. [mF]  
L.C[µA]  
Length Width [mm]  
Height  
Pitch [mm] Weight [g]  
preliminary CLP04P040L28  
preliminary CLG01P150L28  
4.2  
1.4  
150  
50  
40  
12  
10  
28  
28  
17.5  
17.5  
2.0  
1.7  
11.0  
11.0  
11.0  
150  
preliminary CLG01P300L28  
CLG03P060L28  
1.4  
3.5  
4.2  
5.5  
6.3  
12  
25  
300  
60  
20  
10  
10  
10  
10  
10  
20  
28  
28  
28  
28  
28  
28  
28  
17.5  
17.5  
17.5  
17.5  
17.5  
17.5  
17.5  
2.0  
2.4  
2.6  
3.1  
3.4  
5.4  
3.4  
130  
150  
200  
230  
445  
65  
11.0  
11.0  
11.0  
11.0  
11.0  
11.0  
4.3  
4.5  
4.8  
5.3  
6.4  
5.3  
CLG04P050L28  
50  
CLG05P040L28  
40  
CLG06P035L28  
35  
CLG12P015L28  
15  
CLG03P120L28  
3.5  
120  
CLG04P100L28  
4.2  
5.5  
6.3  
75  
100  
80  
20  
20  
20  
28  
28  
28  
17.5  
17.5  
17.5  
3.9  
4.8  
5.4  
11.0  
11.0  
11.0  
5.4  
5.7  
6.3  
CLG05P080L28  
CLG06P070L28  
100  
115  
70  
CLG02P700L48  
CLG03P420L48  
CLG04P350L48  
CLG05P280L48  
CLG06P245L48  
CLG09P165L48  
CLG12P120L48  
2.1  
3.5  
4.2  
5.5  
6.3  
9
11  
20  
25  
30  
35  
50  
70  
700  
420  
350  
280  
245  
165  
120  
65  
65  
65  
65  
65  
65  
65  
48  
48  
48  
48  
48  
48  
48  
30.5  
30.5  
30.5  
30.5  
30.5  
30.5  
30.5  
2.5  
3.4  
3.9  
4.8  
5.3  
7.2  
9.2  
22.3  
22.3  
22.3  
22.3  
22.3  
22.3  
22.3  
18.5  
19.5  
20.0  
21.2  
21.7  
25.2  
31.1  
12  
6
Revision: 21-3-10  
Subject to change without notice  
P R E L I M I N A R Y  
New prototype , not qualified yet  
Electrical Rating Table  
CLG Ratings  
Nominal  
Minimum  
-20%  
Maximum  
+80%  
Capacitance tolerance  
Operating Temp.  
Storage Temp.  
Surge voltage  
25°C  
25°C  
-40°C  
-40°C  
+70°C  
+70°C  
+25%  
150% of nominal  
@ 70°C  
200% of nominal  
@-20°C  
ESR change with Temp.  
Pulse current  
No limit  
7
Revision: 21-3-10  
Subject to change without notice  
Mechanical Dimensions  
L, W, H – appear at LINE CARD (Page 5) for each Supercapacitor configuration.  
Cellergy’s products typically do not have polarity as the electrodes are symmetrical.  
Voltage is applied to the capacitors during Cellergy’s qualification tests and the capacitor  
may be sent to the customer with residual voltages remaining after shorting the cells.  
Accordingly plus / minus signs are designated in accordance with Cellergy Q&R procedures.  
8
Revision: 21-3-10  
Subject to change without notice  
Cell Structure  
Wrapping Material  
Separator  
Rim  
Sealing Material  
Leads  
Stainless Steel Shell Current Collector  
Activated Carbon Electrode  
9
Revision: 21-3-10  
Subject to change without notice  
Packing (CL...12)  
Weight = 33 gram  
Dimension = 24.6mm x 16.8mm  
Supercapacitors per tray  
Part Number  
196  
147  
98  
CLG03P012L12,CLG04P010L12,CLX04P007L12  
CLG06P007L12,CLG03P025L12,CLG04P020L12  
CLG06P012L12  
10  
Revision: 21-3-10  
Subject to change without notice  
Packing (CL...17)  
Weight = 31 gram  
Dimension = 24.6mm x 16.8mm  
Supercapacitors per tray  
Part Number  
144  
108  
72  
CLG02P080L17  
CLG03P050L17,CLG04P040L17  
CLG05P030L17  
11  
Revision: 21-3-10  
Subject to change without notice  
Packing (CL...28)  
Weight = 31 gram  
Dimension = 24.6mm x 16.8mm  
Supercapacitors per tray  
Part Number  
72  
CLP04P040L28,CLG03P060L28,CLG04P050L28,  
54  
36  
CLG05P040L28,CLG06P035L28,CLG03P120L28,CLG04P100L28  
CLG12P015L28,CLG05P080L28,CLG06P070L28  
12  
Revision: 21-3-10  
Subject to change without notice  
Qualification Test Summary  
Test  
Cellergy Qualification  
Limits  
Charge to rated voltage for 10min. discharge at con-  
stant current, C=Idt/dv  
Capacitance  
+80% / -20% of rated value  
Leakage current  
Charge to rated voltage 12 hr measure current  
Within Limit  
+20% / -50% of rated value  
ESR  
1 KHz, measure Voltage @20mV amplitude  
LC <200% of initial rating  
Cap ±30% of initial rating  
ESR <200% of initial rating  
1000 hrs at 70°C at rated voltage  
Cool to RT measure: ESR,LC,C  
Load Life  
LC <200% of initial rating  
Cap ±30% of initial rating  
ESR <200% of initial rating  
1000 hrs at 70°C no voltage  
Cool to RT measure: ESR,LC,C  
Shelf life  
LC <150% of initial rating  
Cap ±10% of initial rating  
ESR <150% of initial rating  
1000 hrs at 70°C 90-95% humidity no voltage  
Cool to RT measure: ESR,LC,C  
Humidity life  
No change  
Leg pull strength  
In accordance with JIS-C5102,8.1  
Apply 15% voltage above rated voltage for 10 sec  
short cells 10 seconds repeat procedure 1000 times  
measure ESR,LC,C  
LC : <200% of initial rating  
Cap : ±30% of initial rating  
ESR <200% of initial rating  
Surge voltage  
Each cycle consist of following steps:  
1) Place supercapacitor in cold chamber (–40C)  
hold for 30 min  
2) Transfer supercapacitor to hot chamber (+70C)  
in 2 to 3 minutes.  
LC : <150% of initial rating  
Cap: ±10% of initial rating  
ESR: <150% of initial rating  
Temperature  
cycling  
3) Hold supercapacitor in hot chamber for 30 min  
Number of cycles: 5  
JIS-C5102,8.25-7 Hz displacement 25.4 mm 5 min 7-  
30 Hz Constant acceleration 1.5 gr. 10 min 30-50 Hz  
LC : initial rating  
Cap : ±10% of initial rating  
displacement 8.0 mm 5 min 50-500 Hz Constant accel- ESR : initial rating  
eration 4.2 gr. 10 min sine pulse along 3 axis 300grs of  
1.4mS (6 shocks)  
Vibration  
3/4 or more of pin should covered with new solder  
temp 360°, immersion time 8+/- 0.3 sec  
LC : initial rating  
Cap : initial rating  
ESR : initial rating  
Solder ability  
13  
Revision: 21-3-10  
Subject to change without notice  
Measuring Method of Characteristics  
1) Charge the capacitor at constant current to nominal voltage(V1) and hold  
the nominal voltage for 10 minutes.  
2) Discharge the capacitor with constant current (A) to the voltage of (V2 )  
while measure discharge time (T).  
3) Calculate capacitance using following formula  
Capacitance  
1) Measure ESR by HIOKI Model 3560 AC Low Ohmmeter  
Equivalent Series  
Resistance  
(ESR @1Khz)  
1) Apply Nominal voltage to the capacitor.  
2) Measure Vr after 12±1 hours.  
Leakage Current  
3) Calculate current using following formula.  
Supercapacitor should be shorted before each measurement as follows:  
Capacitance:60 min., ESR: 15 min., LC: 12 hours  
14  
Revision: 21-3-10  
Subject to change without notice  
Typical Capacitor Characteristics  
ESR vs. Temperature  
Capacitance vs. Temperature  
Capacitance vs. Pulse Width  
15  
Revision: 21-3-10  
Subject to change without notice  
Part 2: User Manual  
1. Background  
Film capacitors store charge by means of two layers of conductive film that are sepa-  
rated by a dielectric material. The charge accumulates on both  
conductive film layers, yet remains separated due to the dielectric between the conduc-  
tive films.  
Electrolytic capacitors are composed of metal to which is added a thin layer of non-  
conductive metal oxide which serves as the dielectric.  
These capacitors have an inherently larger capacitance than that of standard film ca-  
pacitors.  
In both cases the capacitance is generated by electronic charge and therefore the power  
capability of these types of capacitors is relatively high while the  
energy density is much lower.  
The Electrochemical Double Layer Capacitor (EDLC) or Super Capacitor is a form of  
hybrid between conventional capacitors and the battery.  
The electrochemical capacitor is based on the double layer phenomena  
occurring between a conductive solid and a solution interphase.  
The capacitance, coined the "double layer capacitance", is the result of charge separa-  
tion in the interphase. On the solid electrode, electronic charge is  
accumulated and in the solution counter charge is accumulated in the form of ionic  
charge.  
The EDLC embodies high power and high energy density (Fig. 1).  
Fig. 1  
16  
Revision: 21-3-10  
Subject to change without notice  
Electrochemical Capacitors  
The operating principle of the super capacitor is similar to that of a battery. Pairs of  
electrodes are separated by an ionic conductive, yet electrically  
insulating, separator (Fig. 2). When a super capacitor is charged, electronic charge  
accumulates on the electrodes (conductive carbon) and ions (from the electrolyte) of  
opposite charge approach the electronic charge.  
This phenomenon is coined "the double layer phenomenon".  
The distance between the electronic and the ionic charges is very small, roughly 1  
nanometer, yet electronic tunneling does not occur.  
Between charging and discharging, ions and electrons shift locations.  
In the charged state a high concentration of ions will be located along the  
electronically charged carbon surface (electrodes).  
As the electrons flow through an external discharge circuit, slower moving ions will  
shift away from the double layer. During EDLC cycling electrons and ions constantly  
move in the capacitor, yet no chemical reaction occurs.  
Therefore electrochemical capacitors can undergo millions of charge and  
discharge cycles. This phenomenon which occurs with carbon electrodes of very high  
surface area and a three-dimensional structure, leads to incredibly high capacitance  
as compared to standard capacitors.  
One can envision the model of the EDLC as two capacitors formed by the solid  
(carbon) liquid (electrolyte) interphase separated by a conductive ionic  
membrane. An equivalent electronic model is two capacitors in a series  
connection (Fig. 3) where Cdl is the capacitance of each electrode; Rp is the  
parallel resistance to the electrode, Rs is the resistance of the separator.  
We conclude that the energy density of electrochemical capacitors is higher than that  
of electrolytic capacitors, and therefore they have applicability for systems with lower  
frequency requirements.  
Current Collector  
Anode  
Separator  
Cathode  
Fig. 3  
Fig. 2  
17  
Revision: 21-3-10  
Subject to change without notice  
Cellergy’s Technology  
By use of a unique patented production and manufacturing process,  
Cellergy has developed a small footprint, low Equivalent Series Resistance  
(ESR), high frequency EDLC capable of storing relatively large amounts of  
energy.  
The development is based on an innovative printing technology allowing the  
production of EDLC’s in many different sizes with varied dimensions and  
shapes.  
In fact, Cellergy produces one of the smallest low ESR footprint EDLC's on  
the market today.  
Since the patented printing technology is based on conventional printing  
techniques, the manufacturing process is simple and unique, and it is possi-  
ble to manufacture large wafers of EDLC's.  
The basis of the technology is a printable aqueous electrode paste based on a  
high surface area carbon paste that is printed in an electrode matrix  
structure on an electronically conductive film.  
The electrodes are then encapsulated with a porous ionic conducting  
separator and another electrode matrix is then printed on the separator.  
This bipolar printing process is repeated as many times as required enabling  
us to tailor our product to the specifications of the end user.  
The finished wafer is then cut into individual EDLC's that are then pack-  
aged.  
Cellergy's EDLC's boasts low equivalent series resistance as well as a low  
leakage current due to our unique encapsulation technology and electrode  
composition.  
Cellergy's EDLC's require no cell balancing or de-rating.  
The combination of the separator and carbon paste lead to the capability of  
very high power bursts within low milli-second pulse widths.  
Cellergy’s technology is based on aqueous components that are all  
environmentally friendly and non-toxic. Though the system is water based,  
the capacitor can work at temperatures between -40°C and 70°C.  
This working temperature range is achieved by the unique water based  
electrolyte that impregnates the high surface carbon.  
Because the chemistry of the system is based on water, the performance of  
Cellergy's EDLC's is not affected by humidity.  
18  
Revision: 21-3-10  
Subject to change without notice  
Application Notes for EDLC  
Cellergy's super capacitors offer high power and high energy.  
This characteristic coupled with a battery offer the designer a unique  
opportunity to solve power related issues.  
The following table lists the characteristics of the EDLC (Table 1):  
Characteristics  
Working Voltage  
De-rating  
1-12 volts  
Not required  
Capacitance  
Foot print  
10-100's of mF  
Selectable down to 17mm by 17 mm  
Operating Temperatures  
-40°C to +70°C  
SMT  
ESR  
Under development.  
10's-100's mΩ  
Expected life  
Safety  
50,000 hours  
Environmentally friendly materials,  
No toxic fumes upon burning  
10's of amps, short pulse widths  
Power  
Polarity  
Number of cycles  
No polarity  
Not limited  
Table 1  
19  
Revision: 21-3-10  
Subject to change without notice  
Voltage Drop  
Two main factors affect the voltage drop of all capacitors including EDLC's.  
The first voltage drop is defined as the Ohmic voltage drop  
.
The capacitor has an internal resistance defined as ESR (Equivalent Series Re-  
sistance).  
As current flows through the capacitor, a voltage drop occurs that obeys Ohms  
law. This voltage drop is instantaneous and will diminish the  
moment that no current is drawn.  
The second voltage drop (capacitance related voltage drop) is due to  
capacitor discharge.  
The voltage of the capacitor is directly proportional to the charge  
accumulated in the capacitor. During current discharge, capacitance is  
consumed (current emitting from the capacitor) thus causing a linear  
voltage decrease in the capacitor. When the current is stopped, the voltage of the  
capacitor indicates the charge left in the capacitor. The combination of the Oh-  
mic related voltage drop and the capacitance related voltage drop determine the  
actual working voltage window of an EDLC under drain conditions (Fig. 4).  
V1  
V2  
V3  
Voltage  
window  
t1  
t2  
Pulse width  
Fig. 4  
Ohmic voltage drop = V1-V2=Ipulse*ESR  
Capacitance related voltage drop = V2-V3= Ipulse*(t2-t1)/C  
Working voltage window = V1-V3= Ipulse*ESR+ Ipulse*(t2-t1)/C  
*Where C is Capacitance  
20  
Revision: 21-3-10  
Subject to change without notice  
EDLC and Battery Coupling  
Under drain conditions, a battery undergoes a voltage drop similarly to the  
EDLC. Because of many physical and chemical constraints, the  
battery often cannot supply the power required while still retaining its  
open circuit voltage.  
The working voltage of the battery reflects the load on the battery, thus the  
larger the voltage drop of the battery the larger the load on the  
battery.  
Many difficulties are encountered by the designer planning the online  
power demand of a system, mainly because the power of the batteries is  
limited.  
If the battery must supply high power at short pulse widths, the voltage  
drop may be too great to supply the power and voltage required by the end  
product (cutoff voltage).  
The large load on the battery may decrease the useful energy stored in the  
battery and even may harm the battery and shorten its work life.  
This problem may be resolved by connecting the battery in parallel to an  
EDLC (Fig. 5).  
Fig. 5  
21  
Revision: 21-3-10  
Subject to change without notice  
EDLC and Battery Coupling (Continued)  
Under conditions of high power and short duration current pulses, a volt-  
age damping effect will be achieved. The voltage drop of the  
battery will be decreased resulting in better energy management and  
superior energy density of the battery (Fig. 6).  
The power supplied will be produced by both the EDLC and the  
battery, and each will supply the relative power inversely to its own ESR.  
The inefficiency of batteries at lower temperatures is well known.  
The capacitance of most batteries decreases with decreasing  
temperatures.  
This decrease is due to the slow kinetics of the chemical reaction in the  
battery which increases the internal resistance of the battery.  
At low temperatures, the voltage drop of the battery increases and  
reduces the usefulness of the battery. This voltage drop can be  
reduced greatly by coupling of the battery and the EDLC.  
In conclusion, coupling the battery and EDLC results in superior power  
management for many short interval and high power  
applications.  
Current  
Pulse Width  
Battery Alone  
Battery +Cellergy’s Capacitor  
Fig. 6  
22  
Revision: 21-3-10  
Subject to change without notice  
Distinct Applications for Cellergy's Super Capacitors  
Extending battery lifetimes – by connecting a primary battery in  
parallel to Cellergy’s capacitor, the designer can reduce the voltage drop  
during a high current pulse.  
Extending secondary battery operation - Reducing voltage drop at low  
temperatures (-40°C).  
CF, PCMCIA Cards - Cellergy's EDLC overcome the current limitation en-  
countered when connecting boards in an application utilizing  
ies.  
batter-  
Backup or current booster for mechanical applications such as a DC mo-  
tor.  
Extending the battery lifetime of digital cameras.  
Rechargeable backup power source for microprocessors, static RAM's and  
DAT.  
AMR – Automatic Meter Readings.  
GPS-GSM Modules.  
23  
Revision: 21-3-10  
Subject to change without notice  
Manual Soldering  
Upon using a soldering iron, it should not touch the cell body.  
Temperature of the soldering iron should be less than 360±5.  
Soldering time for terminals should be less than 8 ± 0.3 seconds  
.
24  
Revision: 21-3-10  
Subject to change without notice  
Contact :  
7 Hauman St. South Industrial Zone Migdal Haemek P.O.B 631 23105 ISRAEL  
Phone:+972-4-6544300, Fax:+972-4-6542764  
Handling Cautions  
1) Do not apply more than rated voltage.  
If you apply more than rated voltage, Cellergy electrolyte will be elec-  
trolyzed and the super capacitors ESR may increase.  
2) Do not use Cellergy for ripple absorption.  
3) Operating temperature and life  
Generally, Cellergy has a lower leakage current, longer back-up time  
and longer life in the low temperature range i.e. the room temperature.  
It will have a higher leakage current and a shorter life at elevated tem-  
peratures.  
Please design the Cellergy such that is not adjacent to heat emitting  
elements.  
4) Short-circuit Cellergy  
You can short-circuit between terminals of Cellergy without a resistor.  
However when you short-circuit frequently, please consult us.  
5) Storage  
In long term storage, please store Cellergy in following condition;  
1) TEMP. : 15 ~ 25 °C  
2) HUMIDITY: 45 ~ 75 %RH  
3) NON-DUST  
6) Do not disassemble Cellergy. It contains electrolyte.  
7) The tips of Cellergy terminals are very sharp. Please handle with care.  
8) Reflow process is not recommended for Cellergy capacitors.  
Note  
The Cellergy EDLC is a water based component. Extended use of the EDLC at elevated  
temperatures may cause evaporation of water leading to ESR increase.  
26  
Revision: 21-3-10  
Subject to change without notice  

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