FCS0V104ZFTBR24 [KEMET]
Supercapacitors FC Series;
| 型号： | FCS0V104ZFTBR24 |
| 厂家： | 
KEMET CORPORATION |
| 描述： | Supercapacitors FC Series |
| 文件： | 总17页 (文件大小：885K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Supercapacitors
FC Series
Overview
Applications
FC Series Supercapacitors, also known as Electric Double-
Layer Capacitors (EDLCs), are surface mount type components
intended for high energy storage applications. The FC Series is
designed specifically for reflow soldering, allowing them to be
attached to a printed circuit board (PCB) directly.
Supercapacitors have characteristics ranging from traditional
capacitors and batteries. As a result, supercapacitors can be
used like a secondary battery when applied in a DC circuit.
These devices are best suited for use in low voltage DC hold-up
applications such as embedded microprocessor systems with
flash memory.
Benefits
• Surface mount without holder
• Wide range of temperature from -25°C to +70°C
• Maintenance free
• Operational Voltage: 3.5 – 5.5 VDC
• Highly reliable against liquid leakage
• Lead-free and RoHS Compliant
Part Number System
FC
0H
104
Z
F
TB
R
24
-SS
C-Spec
Series
Surface Mount
Maximum
Operating Voltage
Capacitance
Tolerance
Capacitance Code (F)
Environmental Tape Type Orientation Tape Width
FCS
FC
0V = 3.5 VDC
0H = 5.5 VDC
First two digits
represent significant
figures. Third digit
specifies number of
zeros.
Z = -20/+80% F = Lead-free
TB =
R = Positive 24 = 24 mm -SS = 3 digit serial
Embossed electrode 32 = 32 mm number marked
forward 44 = 44 mm on top
Blank = No serial
number marking
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
1
Supercapacitors – FC Series
Dimensions – Millimeters
B ±0.2
D ±0.5
A ±0.2
H
Maximum
Negative
Terminal
W ±0.1
L
Positive
Terminal
K
I
P
I
Part Number
FC0H473ZFTBR24
FC0H104ZFTBR24
FC0H224ZFTBR24
FC0H474ZFTBR32-SS
FC0H105ZFTBR44-SS
FC0V104ZFTBR24
FC0V224ZFTBR24
FC0V474ZFTBR24
FCS0H473ZFTBR24
FCS0H104ZFTBR24
FCS0H224ZFTBR24
FCS0V104ZFTBR24
FCS0V224ZFTBR24
FCS0V474ZFTBR24
D
H
A
B
I
W
1.2
1.2
1.2
1.2
1.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
P
K
L
10.5
10.5
10.5
16.0
21.0
10.5
10.5
10.5
10.7
10.7
10.7
10.7
10.7
10.7
5.5
5.5
8.5
9.5
10.8
10.8
10.8
16.3
21.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
16.3
21.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
3.6 ±0.5
3.6 ±0.5
3.6 ±0.5
6.8 ±1.0
7.0 ±1.0
3.6 ±0.5
3.6 ±0.5
3.6 ±0.5
3.9 ±0.5
3.9 ±0.5
3.9 ±0.5
3.9 ±0.5
3.9 ±0.5
3.9 ±0.5
5.0
5.0
5.0
5.0
10.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0.7 ±0.3
0.7 ±0.3
0.7 ±0.3
1.2 ±0.5
1.2 ±0.5
0.7 ±0.3
0.7 ±0.3
0.7 ±0.3
0.9 ±0.3
0.9 ±0.3
0.9 ±0.3
0.9 ±0.3
0.9 ±0.3
0.9 ±0.3
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.5/-0.1)
0 (+0.5/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
0 (+0.3/-0.1)
10.5
5.5
5.5
8.5
5.5
5.5
8.5
5.5
5.5
8.5
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
2
Supercapacitors – FC Series
Performance Characteristics
Supercapacitors should not be used for applications such as ripple absorption because of their high internal resistance (several
hundred mΩ to a hundred Ω) compared to aluminum electrolytic capacitors. Thus, its main use would be similar to that of secondary
battery such as power back-up in DC circuit. The following list shows the characteristics of supercapacitors as compared to aluminum
electrolytic capacitors for power back-up and secondary batteries.
Secondary Battery
Capacitor
NiCd
–
Lithium Ion
Aluminum Electrolytic
Supercapacitor
Back-up ability
Eco-hazard
–
–
–
–
–
Cd
–
Operating Temperature Range
Charge Time
-20 to +60ºC
few hours
-20 to +50ºC
few hours
-55 to +105ºC
few seconds
-40 to +85ºC (FR, FT)
few seconds
approximately 500 to 1,000
times
Charge/Discharge Life Time
approximately 500 times
limitless (*1)
limitless (*1)
Restrictions on Charge/Discharge
Flow Soldering
yes
yes
none
none
not applicable
not applicable
applicable
applicable
applicable
(FM and FC series)
Automatic Mounting
Safety Risks
not applicable
not applicable
applicable
leakage, combustion,
explosion, ignition
leakage, explosion
heat-up, explosion
gas emission (*2)
(*1) Aluminum electrolytic capacitors and supercapacitors have limited lifetime. However, when used under proper conditions, both can operate within a
predetermined lifetime.
(*2) There is no harm as it is a mere leak of water vapor which transitioned from water contained in the electrolyte (diluted sulfuric acid). However, application of
abnormal voltage surge exceeding maximum operating voltage may result in leakage and explosion.
Typical Applications
Intended Use (Guideline) Power Supply (Guideline)
Application
Examples of Equipment
Series
CMOS microcomputer,
static RAM/DTS
(digital tuning system)
CMOS microcomputer, IC
for clocks
Long time back-up
500 μA and below
FC series
Environmental Compliance
All KEMET supercapacitors are RoHS Compliant.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
3
Supercapacitors – FC Series
Table 1 – Ratings & Part Number Reference
Nominal
Maximum
Maximum
Current @ 30
Minutes (mA)
Voltage Holding
Characteristic Weight (g)
Minimum (V)
Capacitance
Maximum ESR
@ 1 kHz (Ω)
Part Number
Operating
Discharge
System (F)
Voltage (VDC)
FC0V104ZFTBR24
FCS0V104ZFTBR24
FC0V224ZFTBR24
FCS0V224ZFTBR24
FC0V474ZFTBR24
3.5
3.5
3.5
3.5
3.5
3.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
0.10
0.10
0.22
0.22
0.47
0.47
0.047
0.047
0.10
0.10
0.22
0.22
0.47
1.0
50
100
25
50
25
50
50
100
25
50
25
50
13
7
0.09
0.09
0.20
0.20
0.42
0.42
0.071
0.071
0.15
—
—
1.0
1.0
1.0
1.0
1.4
1.4
1.0
1.0
1.0
1.0
1.4
1.4
4.0
6.7
—
—
—
FCS0V474ZFTBR24
—
FC0H473ZFTBR24
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
FCS0H473ZFTBR24
FC0H104ZFTBR24
FCS0H104ZFTBR24
FC0H224ZFTBR24
0.15
0.33
0.33
0.71
1.50
FCS0H224ZFTBR24
FC0H474ZFTBR32-SS
FC0H105ZFTBR44-SS
Part numbers in bold type represent popularly purchased components.
Land Pattern
Logo
B
A
B
Land Pattern
Lead Terminal
Diameter (mm)
A
B
C
A
B
C
10.5
10.7
16
5.0
5.0
5.0
10.0
4.6
2.5
2.5
2.5
3.5
5.0
5.0
5.0
10.0
3.6
3.9
6.8
7.0
1.2
1.2
1.2
1.4
4.9
10.0
10.5
21
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
4
Supercapacitors – FC Series
Precautions for Use
• This series is exclusively for reflow soldering. It is designed for thermal conduction system such as combination use of infrared ray
and heat blow. Consult with KEMET before applying other methods.
• The reflow condition must be kept within reflow profile graphs shown below.
• Applying reflow soldering is limited to 2 times. After the first reflow, cool down the capacitor thoroughly to 5 – 35ºC before the second
reflow.
Always consult with KEMET when applying reflow soldering in a more severe condition than the condition described here.
FCS Type
FC Type
Temperature on the
Capacitor Top
Reflow Profile
Reflow Profile
Peak Temperature:
235ºC, within 10 seconds
300
250
200
150
100
50
Peak temperature
260ºC
250
200
150
100
50
217ºC
200ºC
150ºC
160ºC
70
seconds
150
seconds
120seconds
Tp Time exceeding 200ºC
Time (seconds)
0
0
50
100
150
200
Time (seconds)
250
300
350
400
0
Above "Reflow Profile" graph indicates temperature at the terminals and
Above "Reflow Profile" graph indicates temperature at the terminals and
capacitor top.
capacitor top.
Peak Temperature
Over +255ºC
Over +230ºC
Over +220ºC
Over +217ºC
Below +260ºC
Within 10 seconds
Within 45 seconds
Within 60 seconds
Within 70 seconds
150 seconds
Tp Time Exceeding 200ºC
250
240
230
220
210
200
Time between +150ºC to +200ºC
(temperature zone over +170ºC
within 50 seconds)
0
10
20
30
40
50
60
Tp (seconds)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
5
Supercapacitors – FC Series
Specifications
Test Conditions
(conforming to JIS C 5160-1)
Item
FC 5.5 V Type, 3.5 V Type
Category Temperature Range
Maximum Operating Voltage
Capacitance
-25ºC to +70ºC
5.5 VDC, 3.5 VDC
Refer to Table 1
+80%, -20%
Refer to “Measurement Conditions”
Refer to “Measurement Conditions”
Capacitance Allowance
Measured at 1 kHz, 10 mA; See also
“Measurement Conditions”
ESR
Refer to Table 1
Refer to Table 1
Current (30 minutes value)
Refer to “Measurement Conditions”
Surge voltage: 4.0 V (3.5 V type, 3.6
V type)
Capacitance
> 90% of initial ratings
≤ 120% of initial ratings
≤ 120% of initial ratings
No obvious abnormality
Charge: 6.3 V (5.5 V type)
Discharge: 30 seconds
Number of cycles: 9 minutes 30 seconds
Series resistance: 1,000
0.043 F, 0.047 F 300 Ω
ESR
0.068 F
0.10 F
0.22 F
0.47 F
1.0 F
240 Ω
150 Ω
56 Ω
30 Ω
15 Ω
* Surge
Current (30 minutes value)
Appearance
Discharge
resistance: 0 Ω
Temperature: 70 ±2ºC
Capacitance
ESR
≥ 50% of initial value
≤ 400% of initial value
Conforms to 4.17
Phase 2
Phase 3
Phase 1: +25 ±2ºC
Phase 2: -25 ±2ºC
Phase 4: +25 ±2ºC
Phase 5: +70 ±2ºC
Phase 6: +25 ±2ºC
Capacitance
ESR
Capacitance
ESR
≤ 200% of initial value
Satisfy initial ratings
1.5 CV (mA) or below
Within ±20% of initial value
Satisfy initial ratings
Satisfy initial ratings
* Characteristics in Different
Temperature
Phase 5
Phase 6
Current (30 minutes value)
Capacitance
ESR
Current (30 minutes value)
Capacitance
ESR
Conforms to 4.13
Frequency: 10 to 55 Hz
Testing Time: 6 hours
Satisfy initial ratings
No obvious abnormality
Satisfy initial ratings
No obvious abnormality
* Vibration Resistance
Current (30 minutes value)
Appearance
Capacitance
ESR
Cooled down to ambient temperature after
reflow soldering, then the product must fulfill the
condition stated left. (See Precautions for Use)
* Solder Heat Resistance
Current (30 minutes value)
Appearance
Conforms to 4.12
Temperature
Capacitance
Condition: -25ºC→ Room
temperature→
+70ºC→ Room
temperature
Number of cycles: 5 cycles
ESR
Satisfy initial ratings
* Temperature Cycle
Current (30 minutes value)
Appearance
No obvious abnormality
* Must fulfill the above condition after reflow soldering.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
6
Supercapacitors – FC Series
Specifications cont’d
Item
Test Conditions
(conforming to JIS C 5160-1)
FC 5.5 V Type, 3.5 V Type
Capacitance
Within ±20% of initial value
Conforms to 4.14
Temperature: +40 ±2ºC
Relative humidity: 90 to 95% RH
Testing time: 240 ±8 hours
ESR
≤ 120% of initial ratings
≤ 120% of initial ratings
No obvious abnormality
* High Temperature and
High Humidity Resistance
Current (30 minutes value)
Appearance
Conforms to 4.15
Capacitance
ESR
Within ±30% of initial value
< 200% of initial ratings
Voltage applied: Maximum operating
voltage
Series protection
* High Temperature Load
resistance: 0 Ω
Testing time: 1,000 +48 (+48/-0)
hours
Current (30 minutes value)
Appearance
< 200% of initial ratings
No obvious abnormality
Charging condition
Voltage applied: 5.0 VDC (Terminal at
the case side must be
negative)
Series resistance: 0 Ω
Charging time: 24 hours
Voltage between terminal leads >
4.2 V
5.5 V type:
3.5 V type:
* Self Discharge Characteristics
(Voltage Holding Characteristics)
Storage
Let stand for 24 hours in condition described
below with terminals opened.
Not specified
Ambient temperature: < 25ºC
Relative humidity: < 70% RH
* Must fulfill the above condition after reflow soldering.
Marking
D = 10.5 mm
D = 16 & 21 mm
D = 10.7 mm
Polarity
(negative)
Polarity
(negative)
Nominal
Capacitance
Logo
Nominal
Capacitance
Series Name
Maximum
N T
FC 5.5V
Operating Voltage
Maximum
Operating Voltage
Maximum
Operating Voltage
Polarity
(negative)
473
5.5V
A1
473
5.5V
A1
474
Nominal
Capacitance
FCS Type
S
A1-001
Serial Number
Date Code
Date Code
Date Code
Displays nominal capacitance, maximum operating voltage serial number, polarity, etc.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
7
Supercapacitors – FC Series
Tape & Reel Packaging Information – Millimeters
E
C
D
R:10
t
A
W
Mark
TBR24
TBR32
TBR44
A
380 ±2
330 ±2
380 ±2
Product height 5.5 mm
Product height 8.5 mm
13 ±0.5
80 ±1
B
100 ±1
100 ±1
100 ±1
C
D
E
13 ±0.5
21 ±0.8
2 ±0.5
13 ±0.5
21 ±0.8
2 ±0.5
21 ±0.8
2 ±0.5
Product height 5.5 mm
Product height 8.5 mm
2.0
25.5 ±0.5
25.5 ±1.0
W
t
33.5 ±1.0
2.0
45.5 ±1.0
2.0
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
8
Supercapacitors – FC Series
Tape & Reel Packaging Information – Millimeters cont'd
ø D0
P2
P0
t1
Sprocket hole
ø D0
t1
P2
P0
A
A
P1
Indented square-hole
Forward direction
P1
for fitting super capacitors
t2
Super capacitors fitting
on square-hole
t2
R0.75
Super capacitors fitting
on square-hole
0.2
Mark
W
TBR24
24.0
11.4
13.0
4.0
TBR32
TBR44
44.0
23.0
25.0
4.0
32.0
18.0
20.0
4.0
A
B
P0
P1
16.0
2.0
24.0
2.0
32.0
2.0
P2
F
11.5
1.55
0.4
14.2
1.55
0.5
20.2
1.55
0.5
ø D0
t1
E
1.75
1.75
1.75
Product height 5.5 mm
6.0
8.4
t2
10.0
28.4
12.0
40.4
Product height 8.5 mm
–
G
Ammo Pack Packaging Information
Part Number
FC0H473ZFTBR24
FC0H104ZFTBR24
FC0H224ZFTBR24
FC0H474ZFTBR32-SS
FC0H105ZFTBR44-SS
FC0V104ZFTBR24
FC0V224ZFTBR24
FC0V474ZFTBR24
FCS0H473ZFTBR24
FCS0H104ZFTBR24
FCS0H224ZFTBR24
FCS0V104ZFTBR24
FCS0V224ZFTBR24
FCS0V474ZFTBR24
Quantity per Reel
1,000 pieces/reel
1,000 pieces/reel
500 pieces/reel
200 pieces/reel
150 pieces/reel
1,000 pieces/reel
1,000 pieces/reel
500 pieces/reel
1,000 pieces/reel
1,000 pieces/reel
500 pieces/reel
1,000 pieces/reel
1,000 pieces/reel
500 pieces/reel
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014
9
Supercapacitors – FC Series
List of Plating & Sleeve Type
By changing the solder plating from leaded solder to lead-free solder and the outer tube material of can-cased conventional
supercapacitor from polyvinyl chloride to polyethylene terephthalate (PET), our supercapacitor is now even friendlier to the environment.
a. Iron + copper base + lead-free solder plating (Sn-1Cu)
b. SUS nickel base + copper base + reflow lead-free solder plating (100% Sn, reflow processed)
Series
Part Number
FC0H473ZFTBR24
FC0H104ZFTBR24
FC0H224ZFTBR24
FC0H474ZFTBR32-SS
FC0H105ZFTBR44-SS
FC0V104ZFTBR24
FC0V224ZFTBR24
FC0V474ZFTBR24
FCS0H473ZFTBR24
FCS0H104ZFTBR24
FCS0H224ZFTBR24
FCS0V104ZFTBR24
FCS0V224ZFTBR24
FCS0V474ZFTBR24
Plating
Sleeve
b
b
b
a
a
b
b
b
b
b
b
b
b
b
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
No tube used
FC
Recommended Pb-free solder : Sn / 3.5Ag / 0.75Cu
Sn / 3.0Ag / 0.5Cu
Sn / 0.7Cu
Sn / 2.5Ag / 1.0Bi / 0.5Cu
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 10
Supercapacitors – FC Series
Measurement Conditions
Capacitance (Charge System)
Capacitance is calculated from expression (9) by measuring the charge time constant (τ) of the capacitor (C). Prior to measurement, the
capacitor is discharged by shorting both pins of the device for at least 30 minutes. In addition, use the polarity indicator on the device to
determine correct orientation of capacitor for charging.
τ
Eo:
3.0 (V) Product with maximum operating voltage of 3.5 V
5.0 (V) Product with maximum operating voltage of 5.5 V
6.0 (V) Product with maximum operating voltage of 6.5 V
10.0 (V) Product with maximum operating voltage of 11 V
12.0 (V) Product with maximum operating voltage of 12 V
Time from start of charging until Vc becomes 0.632 Eo (V) (seconds)
See table below (Ω).
Capacitance: C =
(F) (9)
Rc
Switch
Rc
τ:
Rc:
+
–
Eo
Vc
C
Charge Resistor Selection Guide
FY
FYD FYH FYL
FM, FME
FMR, FML
5000 Ω
FG
FGR
Cap
FA
FE
FS
FR
FMC
FGH
FT FC, FCS
HV
0.010 F
–
–
–
–
–
–
–
5000 Ω
–
–
–
–
5000 Ω
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0.022 F 1000 Ω
0.033 F
1000 Ω 2000 Ω 2000 Ω 2000 Ω 2000 Ω
2000 Ω
2000 Ω
Discharge
–
–
–
–
–
–
Discharge
2000 Ω
1000 Ω
–
–
–
0.047 F 1000 Ω 1000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω 1000 Ω
1000 Ω 2000 Ω
0.10 F
510 Ω 510 Ω 510 Ω 1000 Ω 510 Ω
–
1000 Ω
1000 Ω 1000 Ω Discharge 510 Ω Discharge
0H: Discharge
0V: 1000 Ω
0.22 F
200 Ω 200 Ω 200 Ω 510 Ω 510 Ω
–
510 Ω
–
1000 Ω Discharge 200 Ω Discharge
–
0.33 F
0.47 F
1.0 F
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Discharge
–
–
–
–
–
–
100 Ω 100 Ω 100 Ω 200 Ω 200 Ω
51 Ω 51 Ω 100 Ω 100 Ω 100 Ω
200 Ω
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1000 Ω Discharge 100 Ω Discharge
100 Ω
510 Ω Discharge 100 Ω Discharge Discharge
1.4 F
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
200 Ω
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1.5 F
51 Ω
–
–
510 Ω
–
–
2.2 F
–
–
–
–
–
–
–
–
–
–
–
–
100 Ω
200 Ω
51 Ω
–
2.7 F
–
–
–
–
–
–
–
–
–
–
–
–
–
Discharge
–
3.3 F
–
–
51 Ω
4.7 F
–
100 Ω
–
Discharge
–
5.0 F
100 Ω
–
–
–
–
–
–
–
–
5.6 F
–
–
–
–
–
–
20 Ω
–
10.0 F
22.0 F
50.0 F
100.0 F
200.0 F
–
–
–
–
–
Discharge
Discharge
Discharge
Discharge
Discharge
*Capacitance values according to the constant current discharge method.
*HV Series capacitance is measured by discharge system
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 11
Supercapacitors – FC Series
Measurement Conditions cont’d
Capacitance (Discharge System)
As shown in the diagram below, charging is performed for a duration of 30 minutes once the voltage of the capacitor terminal reaches
5.5 V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 3.0 to 2.5 V upon discharge
at 0.22 mA per 0.22 F, for example, and calculate the static capacitance according to the equation shown below.
Note: The current value is 1 mA discharged per 1 F.
0.22mA(I)
SW
5.5V
V1
V1 : 3.0V
V1 : 2.5V
A
I×(T2－T1)
V1－V2
V2
5.5V
C
R
C＝
(F)
V
Duration (sec.)
30 min.
T1
T2
Capacitance (Discharge System – 3.5 V)
As shown in the diagram below, charging is performed for a duration of 30 minutes once the voltage of the capacitor terminal reaches
3.5 V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5 V upon discharge
at 1.0 mA per 1.0 F, for example, and calculate the static capacitance according to the equation shown below.
(V)
SW
3.5V
V1
V1 : 1.8V
V2 : 1.5V
A
I×(T2－T1)
V1－V2
V2
C＝
(F)
3.5V
C
R
V
Time (sec.)
T1
T2
30 minutes
Capacitance (Discharge System – HV Series)
As shown in the diagram below, charging is performed for a duration of 30 minutes once the voltage of the capacitor terminal reaches
maximum operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to
1.5 V upon discharge at 1.0 mA per 1.0 F, and calculate the static capacitance according to the equation shown below.
(V)
SW
3.5V
V1
V1 : 2.0V
V2 : 1.5V
A
I×(T2－T1)
V1－V2
V2
C＝
(F)
3.5V
C
R
V
Time (sec.)
T1
T2
30 minutes
Equivalent Series Resistance (ESR)
ESR shall be calculated from the equation below.
10mA
VC
ESR＝
(Ω)
f:1kHz
C
VC
0.01
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 12
Supercapacitors – FC Series
Measurement Conditions cont’d
Current (at 30 minutes after charging)
Current shall be calculated from the equation below. Prior to measurement, both lead terminals must be short-circuited for a minimum
of 30 minutes. The lead terminal connected to the metal can case is connected to the negative side of the power supply.
Eo: 2.5 VDC (HV Series 50 F)
VR
SW
2.7 VDC (HV Series except 50 F)
3.0 VDC (3.5 V type)
5.0 VDC (5.5 V type)
VR
RC
RC
Current＝
(A)
＋
EO
Rc: 1000 Ω (0.010 F, 0.022 F, 0.047 F)
100 Ω (0.10 F, 0.22 F, 0.47 F)
10 Ω (1.0 F, 1.5 F, 2.2 F, 4.7 F)
2.2 Ω (HV Series)
C
－
Self-Discharge Characteristic (0H – 5.5 V Products)
The self-discharge characteristic is measured by charging a voltage of 5.0 VDC (charge protection resistance: 0 Ω) according to the
capacitor polarity for 24 hours, then releasing between the pins for 24 hours and measuring the pin-to-pin voltage. The test should be
carried out in an environment with an ambient temperature of 25° C or below and relative humidity of 70% RH or below.
the soldering is checked.
4. Dismantling
There is a small amount of electrolyte stored within the capacitor. Do not attempt to dismantle as direct skin contact with the electrolyte
will cause burning. This product should be treated as industrial waste and not is not to be disposed of by fire.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 13
Supercapacitors – FC Series
Notes on Using Supercapacitors or Electric Double-Layer Capacitors (EDLCs)
1. Circuitry Design
1.1 Useful life
The FC Series Supercapacitor (EDLC) uses an electrolyte in a sealed container. Water in the electrolyte can evaporate while in
use over long periods of time at high temperatures, thus reducing electrostatic capacity which in turn will create greater internal
resistance. The characteristics of the supercapacitor can vary greatly depending on the environment in which it is used. Basic
breakdown mode is an open mode due to increased internal resistance.
1.2 Fail rate in the field
Based on field data, the fail rate is calculated at approximately 0.006 Fit. We estimate that unreported failures are ten times this
amount. Therefore, we assume that the fail rate is below 0.06 Fit.
1.3 Exceeding maximum usable voltage
Performance may be compromised and in some cases leakage or damage may occur if applied voltage exceeds maximum
working voltage.
1.4 Use of capacitor as a smoothing capacitor (ripple absorption)
As supercapacitors contain a high level of internal resistance, they are not recommended for use as smoothing capacitors in
electrical circuits. Performance may be compromised and, in some cases, leakage or damage may occur if a supercapacitor is
used in ripple absorption.
1.5 Series connections
As applied voltage balance to each supercapacitor is lost when used in series connection, excess voltage may be applied to some
supercapacitors, which will not only negatively affect its performance but may also cause leakage and/or damage. Allow ample
margin for maximum voltage or attach a circuit for applying equal voltage to each supercapacitor (partial pressure resistor/voltage
divider) when using supercapacitors in series connection. Also, arrange supercapacitors so that the temperature between each
capacitor will not vary.
1.6 Case Polarity
The supercapacitor is manufactured so that the terminal on the outer case is negative (-). Align the (-) symbol during use. Even
though discharging has been carried out prior to shipping, any residual electrical charge may negatively affect other parts.
1.7 Use next to heat emitters
Useful life of the supercapacitor will be significantly affected if used near heat emitting items (coils, power transistors and posistors,
etc.) where the supercapacitor itself may become heated.
1.8 Usage environment
This device cannot be used in any acidic, alkaline or similar type of environment.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 14
Supercapacitors – FC Series
Notes on Using Supercapacitors or Electric Double-Layer Capacitors (EDLCs) cont’d
2. Mounting
2.1 Mounting onto a reflow furnace
Except for the FC series, it is not possible to mount this capacitor onto an IR / VPS reflow furnace. Do not immerse the capacitor
into a soldering dip tank.
2.2 Flow soldering conditions
See Recommended Reflow Curves in Section – Precautions for Use
2.3 Installation using a soldering iron
Care must be taken to prevent the soldering iron from touching other parts when soldering. Keep the tip of the soldering iron under
400ºC and soldering time to within 3 seconds. Always make sure that the temperature of the tip is controlled. Internal capacitor
resistance is likely to increase if the terminals are overheated.
2.4 Lead terminal processing
Do not attempt to bend or polish the capacitor terminals with sand paper, etc. Soldering may not be possible if the metallic plating
is removed from the top of the terminals.
2.5 Cleaning, Coating, and Potting
Except for the FM series, cleaning, coating and potting must not be carried out. Consult KEMET if this type of procedure is
necessary. Terminals should be dried at less than the maximum operating temperature after cleaning.
3. Storage
3.1 Temperature and humidity
Make sure that the supercapacitor is stored according to the following conditions: Temperature: 5 – 35ºC (Standard 25ºC),
Humidity: 20 – 70% (Standard: 50%). Do not allow the build up of condensation through sudden temperature change.
3.2 Environment conditions
Make sure there are no corrosive gasses such as sulfur dioxide, as penetration of the lead terminals is possible. Always store this
item in an area with low dust and dirt levels. Make sure that the packaging will not be deformed through heavy loading, movement
and/or knocks. Keep out of direct sunlight and away from radiation, static electricity and magnetic fields.
3.3 Maximum storage period
This item may be stored up to one year from the date of delivery if stored at the conditions stated above.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 15
Supercapacitors – FC Series
KEMET Corporation
World Headquarters
Europe
Asia
Southern Europe
Paris, France
Tel: 33-1-4646-1006
Northeast Asia
Hong Kong
Tel: 852-2305-1168
2835 KEMET Way
Simpsonville, SC 29681
Sasso Marconi, Italy
Tel: 39-051-939111
Shenzhen, China
Tel: 86-755-2518-1306
Mailing Address:
P.O. Box 5928
Greenville, SC 29606
Beijing, China
Central Europe
Landsberg, Germany
Tel: 49-8191-3350800
Tel: 86-10-5829-1711
www.kemet.com
Tel: 864-963-6300
Fax: 864-963-6521
Shanghai, China
Tel: 86-21-6447-0707
Kamen, Germany
Tel: 49-2307-438110
Corporate Offices
Fort Lauderdale, FL
Tel: 954-766-2800
Taipei, Taiwan
Tel: 886-2-27528585
Northern Europe
Bishop’s Stortford, United Kingdom
Tel: 44-1279-460122
North America
Southeast Asia
Singapore
Southeast
Tel: 65-6586-1900
Lake Mary, FL
Tel: 407-855-8886
Espoo, Finland
Tel: 358-9-5406-5000
Penang, Malaysia
Tel: 60-4-6430200
Northeast
Wilmington, MA
Tel: 978-658-1663
Bangalore, India
Tel: 91-806-53-76817
Central
Novi, MI
Tel: 248-306-9353
West
Milpitas, CA
Tel: 408-433-9950
Mexico
Guadalajara, Jalisco
Tel: 52-33-3123-2141
Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not
assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of
KEMET Electronics Corporation.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 16
Supercapacitors – FC Series
Disclaimer
This product has been made available through a Private Label Agreement and a Development and Cross-Licensing Agreement between KEMET and NEC TOKIN to expand market
and product offerings for both companies and their respective customers. For more information, please visit http://www.kemet.com/nectokin.
All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and
verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed.
All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are
not intended to constitute – and KEMET specifically disclaims – any warranty concerning suitability for a specific customer application or use. The Information is intended for use only
by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise
provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still
occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective
circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not
be required.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
S6011_FC • 3/7/2014 17
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