Supercapacitors
HV Series
Overview
Applications
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.
HV Series Supercapacitors, also known as Electric Double-
Layer Capacitors (EDLCs), are intended for high energy
storage applications.
Benefits
• Wide range of temperature from −25°C to +60°C
and −25°C to +70°C
• Maintenance free
• 2.5 VDC and 2.7 VDC
• Highly reliable against liquid leakage
• Lead-free and RoHS Compliant
Part Number System
HVZ
Series
HVZ
0E
Maximum Operating
Voltage
0E = 2.7 VDC
(50 F type has 2.5 VDC)
105
Capacitance Code (F)
First two digits
represent significant
figures. Third digit
specifies number of
zeros.
N
Capacitance
Tolerance
N = ±30%
F
Environmental
F = Lead-free
-LT
Terminal
-LT = Snap-in
Blank = Standard
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
S6020_HV • 3/29/2017
1
Supercapacitors – HV Series
Dimensions – Millimeters
1) Standard Termination (all types except -LT)
ø D ±0.5 ±0.5
øD
ød
L ±2.0
L ±2.0
15 Minimum
15 Minimum
5 Minimum
5 Minimum
ød
F ±0.5
F ±0.5
2 – ø 2 ±0.1
2 – ø 2 ±0.1
10 ±0.1
10 ±0.1
2) Snap-In Termination (-LT only)
ø D +1.0 Maximum
ø D +1.0 Maximum
10 ±0.5
10 ±0.5
L +2.0 Maximum
L +2.0 Maximum
6.3 ±1.0
6.3 ±1.0
Snap-In (-LT) Terminal Details
Snap-In (-LT) Terminal0.9 ±0.1 Thickness
Details
Part Number
HVZ0E105NF
HVZ0E275NF
HVZ0E475NF
HVZ0E106NF
HVZ0E226NF
HVZ0E506NF
HVZ0E107NF–LT
HVZ0E207NF–LT
øD
8.0
8.0
10.0
10.0
12.5
18.0
25.0
35.0
L
12.0
22.0
20.0
35.0
35.0
40.0
50.0
50.0
F
3.5
3.5
5.0
5.0
5.0
7.5
–
–
d
0.6
0.6
0.6
0.6
0.6
0.8
–
–
0.9 ±0.1 Thickness
2.6
2.6
15 ±0.1
15 ±0.1
2.1
2.1
6.8
6.8
7.5
7.5
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
S6020_HV • 3/29/2017
2
Supercapacitors – HV 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
NiCd
Back-up ability
Eco-hazard
Operating Temperature Range
Charge Time
Charge/Discharge Life Time
Restrictions on Charge/Discharge
Flow Soldering
Automatic Mounting
Safety Risks
–
Cd
−20 to +60°C
few hours
approximately 500 times
yes
not applicable
not applicable
leakage, explosion
Lithium Ion
–
–
−20 to +50°C
few hours
approximately 500 to 1,000
times
yes
not applicable
not applicable
leakage, combustion,
explosion, ignition
–
–
−55 to +105°C
few seconds
limitless (*1)
none
applicable
applicable
heat-up, explosion
Capacitor
Aluminum Electrolytic
Supercapacitor
–
–
−40 to +85°C (FR, FT)
few seconds
limitless (*1)
none
applicable
applicable
(FM and FC series)
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 assist
Power Supply (Guideline)
Up to several A
Application
Power supply,
subsidiary power supply
Examples of Equipment
Street sign, display light, UPS
Series
HV series
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
S6020_HV • 3/29/2017
3
Supercapacitors – HV Series
Environmental Compliance
All KEMET supercapacitors are RoHS Compliant.
RoHS Compliant
Table 1 – Ratings & Part Number Reference
Part Number
HVZ0E506NF
HVZ0E105NF
HVZ0E275NF
HVZ0E475NF
HVZ0E106NF
HVZ0E226NF
HVZ0E107NF–LT
HVZ0E207NF–LT
Maximum Operating
Voltage (VDC)
2.5
2.7
2.7
2.7
2.7
2.7
2.7
2.7
Nominal
Capacitance
(F)
50.0
1.0
2.7
4.7
10.0
22.0
100.0
200.0
Maximum ESR
at 1 kHz (mΩ)
50.0
300.0
300.0
100.0
100.0
100.0
30.0
30.0
Maximum
Current at 30
Minutes (mA)
40.0
0.8
2.2
3.8
8.0
18.0
81.0
162.0
Weight (g)
14.0
1.0
1.9
2.5
4.0
10.0
28.0
61.5
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
S6020_HV • 3/29/2017
4
Supercapacitors – HV Series
Specifications
Item
Category Temperature Range
Maximum Operating Voltage
Capacitance
Capacitance Allowance
ESR
Current (30 minutes value)
Capacitance
ESR
Capacitance
Characteristics in
Different Temperature
ESR
Current (30 minutes
value)
Capacitance
ESR
Current (30 minutes
value)
Lead Strength
Capacitance
Vibration Resistance
ESR
Current (30 minutes
value)
Appearance
Satisfy initial ratings
No obvious abnormality
Over 3/4 of pin surface should be covered by the new
solder
Capacitance
Solder Heat Resistance
ESR
Current (30 minutes
value)
Appearance
Capacitance
Temperature Cycle
ESR
Current (30 minutes
value)
Appearance
Capacitance
Humidity Resistance
ESR
Current (30 minutes
value)
Appearance
No obvious abnormality
Within ±20% of initial value
≤ 150% of initial ratings
≤ 150% of initial ratings
No obvious abnormality
Number of cycles:
Conforms to 4.14
Temperature:
Relative humidity:
Testing time:
Satisfy initial ratings
Satisfy initial ratings
No obvious abnormality
Conforms to 4.7
Solder temp:
Dipping time:
Conforms to 4.6
Solder temp:
Dipping time:
+245±5°C
5±0.5 seconds
Phase 4
HV Type
−25°C to +60°C (22 F, 50 F, 100 F, 200 F)
−25°C to +70°C (1.0 F, 2.7 F, 4.7 F, 10 F)
2.7 VDC (50 F type has 2.5 VDC
Refer to Table 1
±30%
Refer to Table 1
Refer to Table 1
Phase 2
≥ 70% of initial value
≤ 500% of initial value
≤ 150% of initial value
Satisfy initial ratings
≤ 1.5 CV (mA)
Within ±20% of initial value
Phase 5
No pin disconnection
Satisfy initial ratings
Satisfy initial ratings
Test Conditions
(conforming to JIS C 5160-2)
Refer to “Measurement Conditions”
Refer to “Measurement Conditions”
Measured at 1 kHz, 10 mA; See also
“Measurement Conditions”
Refer to “Measurement Conditions”
Conforms to 4.13
Phase 2:
Phase 4:
Phase 5.
−25±2°C
Category maximum
temperature ±2°C
+25±2°C
Conforms to 4.5
Conforms to 4.9
Frequency:
Testing Time:
10 to 55 Hz
6 hours
Solderability
1.6 mm from the bottom should be dipped.
+245±5°C
5±0.5 seconds
1.6 mm from the bottom should be dipped.
Conforms to 4.8
Temperature
Condition:
−25°C »
Room
temperature » Maximum
temperature » Room
temperature
5 cycles
+40±2°C
90 to 95% RH
240±8 hours
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
S6020_HV • 3/29/2017
5
工业自动化与控制
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
