FG0H104ZF KEMET | Alldatasheet
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1© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 One world. One KEMET Benefits
- Wide range of temperature from -25°C to +70°C (FG & FGH types) and -40°C to +85°C (FGR type)
- Maintenance free
- 3.5 VDC and 5.5 VDC
- Highly reliable against liquid leakage
- Lead-free and RoHS Compliant Overview FG Series Supercapacitors, also known as Electric Double- Layer Capacitors (EDLCs), are intended for high energy storage applications.
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. Supercapacitors FG Series Part Number System FG 0H 104 Z F Series Maximum Operating Voltage Capacitance Code (F) Capacitance Tolerance Environmental FG FGH FGR 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
2© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series Dimensions – Millimeters d1 ± 0.1 P ± 0.5 Sleeve ø D ± 0.5
0.3 Minimum
ℓ Minimum d2 ± 0.1 (Terminal) ○＋○－ Part Number ø D H P ℓ d1 d2
3© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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 -20 to +60ºC -20 to +50ºC -55 to +105ºC -40 to +85ºC (FR, FT) Charge Time few hours few hours few seconds few seconds Charge/Discharge Life Time approximately 500 times approximately 500 to 1,000 times limitless (*1) limitless (*1) Restrictions on Charge/Discharge yes yes none none Flow Soldering not applicable not applicable applicable applicable Automatic Mounting not applicable not applicable applicable applicable (FM and FC series) Safety Risks leakage, explosion leakage, combustion, explosion, ignition 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 Long time back-up 500 μA and below CMOS microcomputer, IC for clocks CMOS microcomputer, static RAM/DTS (digital tuning system) FG series Environmental Compliance All KEMET supercapacitors are RoHS Compliant.
4© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series Table 1 – Ratings & Part Number Reference Part Number Maximum Operating Voltage (VDC) Nominal Capacitance Maximum ESR @ 1 kHz (Ω) Maximum Current @ 30 Minutes (mA) Voltage Holding Characteristic Minimum (V) Weight (g) Charge System (F) Discharge System (F) FGH0V474ZF 3.5 — 0.47 25 0.42 — 2.6 Part numbers in bold type represent popularly purchased components.
5© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series Specifications Item FG, FGH Type FGR Type Test Conditions (conforming to JIS C 5160-1) Category Temperature Range -25ºC to +70ºC -40ºC to +85ºC Maximum Operating Voltage 5.5 VDC, 3.5 VDC 5.5 VDC Capacitance Refer to Table 1 Refer to Table 1 Refer to “Measurement Conditions” Capacitance Allowance +80%, -20% +80%, -20% Refer to “Measurement Conditions” ESR Refer to Table 1 Refer to Table 1 Measured at 1 kHz, 10 mA; See also “Measurement Conditions” Current (30 minutes value) Refer to Table 1 Refer to Table 1 Refer to “Measurement Conditions” Surge Capacitance > 90% of initial ratings > 90% of initial ratings Surge voltage: Charge: Discharge: Number of cycles: Series resistance: Discharge resistance: Temperature: 6.3 V (5.5 V type) 4.0 V (3.5 V type) 30 seconds 9 minutes 30 seconds 1,000
0.010 F 1500 Ω
0.022 F 560 Ω
0.047 F 300 Ω
0.10 F 150 Ω
0.22 F 56 Ω
0.47 F 30 Ω
1.0 F, 1.5 F 15 Ω 2.2 F, 4.7 F 10 Ω 0 Ω 70 ±2ºC (FG, FGH) 85 ±2ºC (FGR) ESR ≤ 120% of initial ratings ≤ 120% of initial ratings Current (30 minutes value) ≤ 120% of initial ratings ≤ 120% of initial ratings Appearance No obvious abnormality No obvious abnormality Characteristics in Different Temperature Capacitance Phase ≥ 50% of initial value Phase ≥ 50% of initial value Conforms to 4.17 Phase 1: Phase 2: Phase 3: Phase 4: Phase 5: Phase 6: +25 ±2ºC -25 ±2ºC -40 ±2ºC (FGR) +25 ±2ºC +70 ±2ºC (FG, FGH) +85 ±2ºC (FGR) +25 ±2ºC ESR ≤ 400% of initial value ≤ 400% of initial value Capacitance Phase Phase ≥ 30% of initial value ESR ≤ 700% of initial value Capacitance Phase ≤ 200% of initial value Phase ≤ 200% of initial value ESR Satisfy initial ratings Satisfy initial ratings Current (30 minutes value) ≤ 1.5 CV (mA) ≤ 1.5 CV (mA) Capacitance Phase Within ±20% of initial value Phase Within ±20% of initial value ESR Satisfy initial ratings Satisfy initial ratings Current (30 minutes value) Satisfy initial ratings Satisfy initial ratings Vibration Resistance Capacitance Satisfy initial ratings Satisfy initial ratings Conforms to 4.13 Frequency: Testing Time: 10 to 55 Hz 6 hoursESR Current (30 minutes value) Appearance No obvious abnormality No obvious abnormality Solderability Over 3/4 of the terminal should be covered by the new solder Over 3/4 of the terminal should be covered by the new solder Conforms to 4.11 Solder temp: Dipping time: +245 ±5ºC 5 ±0.5 seconds 1.6 mm from the bottom should be dipped. Solder Heat Resistance Capacitance Satisfy initial ratings Satisfy initial ratings Conforms to 4.10 Solder temp: Dipping time: +260 ±10ºC 10 ±1 secondsESR Current (30 minutes value) Appearance No obvious abnormality No obvious abnormality 1.6 mm from the bottom should be dipped.
6© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series Specifications cont’d Marking 001 FG FG5.5 V 5.5 V 0.22 F 0.22 F Negative polarity identification mark Super Capacitor Maximum operating voltage Nominal capacitance Date code Serial number Item FG, FGH Type FGR Type Test Conditions (conforming to JIS C 5160-1) Temperature Cycle Capacitance Satisfy initial ratings Satisfy initial ratings Conforms to 4.12 Temperature Condition: Number of cycles: Minimum temperature→ Room temperature→ Category maximum temperature→ Room temperature 5 cycles ESR Current (30 minutes value) Appearance No obvious abnormality No obvious abnormality High Temperature and High Humidity Resistance Capacitance Within ±20% of initial value Within ±20% of initial value Conforms to 4.14 Temperature: Relative humidity: Testing time: +40 ±2ºC 90 to 95% RH 240 ±8 hours ESR ≤ 120% of initial ratings ≤ 120% of initial ratings Current (30 minutes value) ≤ 120% of initial ratings ≤ 120% of initial ratings Appearance No obvious abnormality No obvious abnormality High Temperature Load Capacitance Within ±30% of initial value Within ±30% of initial value Conforms to 4.15 Temperature: Voltage applied: Series protection resistance: Testing time: Category maximum temperature ±2ºC Maximum operating voltage 0 Ω ESR < 200% of initial ratings < 200% of initial ratings Current (30 minutes value) < 200% of initial ratings < 200% of initial ratings Appearance No obvious abnormality No obvious abnormality Self Discharge Characteristics (Voltage Holding Characteristics)
5.5 V type: Voltage between terminal
leads > 4.2 V
3.5 V type: Not specified
Voltage between terminal leads > 4.2 V Charging condition Voltage applied: Series resistance: Charging time:
5.0 VDC (Terminal at
negative) 0 Ω 24 hours Storage Let stand for 24 hours in condition described below with terminals opened. Ambient temperature: Relative humidity: < 25ºC < 70% RH
7© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series Packaging Quantities Part Number Bulk Quantity per Box FG0H103ZF 2,000 pieces FG0H223ZF 2,000 pieces FG0H473ZF 2,000 pieces FG0H104ZF 1,600 pieces FG0H224ZF 800 pieces FG0H474ZF 300 pieces FG0H105ZF 240 pieces FG0H225ZF 90 pieces FG0H475ZF 50 pieces FG0V155ZF 160 pieces FGH0H104ZF 2,000 pieces FGH0H224ZF 1,600 pieces FGH0H474ZF 600 pieces FGH0H105ZF 90 pieces FGH0V474ZF 800 pieces FGR0H474ZF 300 pieces FGR0H105ZF 240 pieces FGR0H225ZF 90 pieces 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 Plating Sleeve FG FG0H103ZF b PET (Blue) FG0H223ZF b PET (Blue) FG0H473ZF b PET (Blue) FG0H104ZF b PET (Blue) FG0H224ZF a PET (Blue) FG0H474ZF a PET (Blue) FG0H105ZF a PET (Blue) FG0H225ZF a PET (Blue) FG0H475ZF a PET (Blue) FG0V155ZF a PET (Blue) FGH0H104ZF b PET (Blue) FGH0H224ZF b PET (Blue) FGH0H474ZF a PET (Blue) FGH0H105ZF a PET (Blue) FGH0V474ZF a PET (Blue) All FGR Types a PET (Blue) Recommended Pb-free solder : Sn / 3.5Ag / 0.75Cu Sn / 3.0Ag / 0.5Cu Sn / 0.7Cu Sn / 2.5Ag / 1.0Bi / 0.5Cu
8© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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. 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 τ: Time from start of charging until Vc becomes 0.632 Eo (V) (seconds) Rc: See table below (Ω). Charge Resistor Selection Guide Cap FA FE FS FY FR FM, FME FMR, FML FMC FG FGR FGH FT FC, FCS HVFYD FYH FYL
0.022 F 1000 Ω – 1000 Ω 2000 Ω 2000 Ω 2000 Ω 2000 Ω 2000 Ω – 2000 Ω – – Discharge –
0.047 F 1000 Ω 1000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω – – – –
0.10 F 510 Ω 510 Ω 510 Ω 1000 Ω 510 Ω – 1000 Ω 1000 Ω 1000 Ω 1000 Ω Discharge 510 Ω Discharge –
0.22 F 200 Ω 200 Ω 200 Ω 510 Ω 510 Ω – 510 Ω 0H: Discharge
0V: 1000 Ω – 1000 Ω Discharge 200 Ω Discharge –
0.47 F 100 Ω 100 Ω 100 Ω 200 Ω 200 Ω – 200 Ω – – 1000 Ω Discharge 100 Ω Discharge –
1.0 F 51 Ω 51 Ω 100 Ω 100 Ω 100 Ω – 100 Ω – – 510 Ω Discharge 100 Ω Discharge Discharge
*Capacitance values according to the constant current discharge method. *HV Series capacitance is measured by discharge system Vc Rc Switch C Eo Capacitance: C = τ (F) (9)Rc
9© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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. 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. 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. Equivalent Series Resistance (ESR) ESR shall be calculated from the equation below. 36 Super Capacitors Vol.13 9. Measurement Conditions VC RC EO Swich C EO: 3.0 (V) … Product with maximum operating voltage 3.5 V 5.0 (V) … Product with maximum operating voltage 5.5 V 6.0 (V) … Product with maximum operating voltage 6.5 V 10.0 (V) … Product with maximum operating voltage 11 V 12.0 (V) … Product with maximum operating voltage 12 V τ: Time from start of charging until Vc becomes 0.632E 0 (V) (sec) RC: See table below (Ω). Capacitance: C = (F) (9)τ RC Capacitance (Discharge System) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the condensor 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 for 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 1F. A V C R5.5V SW 0.22mA(I) 30 min. T1 T2 V1 : 2.5V V1 : 3.0V5.5V Voltage Duration (sec.) Table 3 Capacitance measurement Capactance：C＝ (F) I×(T2－T1) V1－V2 (1) Capacitance ( Charge System ) Capacitance is calculated from expression (9) by measuring the charge time constant ( τ) of the capacitor (C). Prior to measurement, short between both pins of the capacitor for 30 minutes or more to let it discharge. In addition, follow the indication of the product when determining the polarity of the capacitor during charging. FA FE FS FY FR FM, FME FMR, FML FMC FG FGR FGH FT FC, FCSFYD FYH FYL 0.022F 1000 Ω – 1000 Ω 2000 Ω 2000 Ω 2000 Ω 2000 Ω 2000 Ω – 2000 Ω – – Discharge 0.047F 1000 Ω 1000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω 1000 Ω 2000 Ω – – – 0.10F 510 Ω 510 Ω 510 Ω 1000 Ω 510 Ω – 1000 Ω 1000 Ω 1000 Ω 1000 Ω Discharge 510 Ω Discharge 0.22F 200 Ω 200 Ω 200 Ω 510 Ω 510 Ω – 510 Ω 0H: Discharge 0V: 1000 Ω – 1000 Ω Discharge 200 Ω Discharge 0.47F 100 Ω 100 Ω 100 Ω 200 Ω 200 Ω – 200 Ω – – 1000 Ω Discharge 100 Ω Discharge 1.0F 51 Ω 51 Ω 100 Ω 100 Ω 100 Ω – 100 Ω – – 510 Ω Discharge 100 Ω Discharge *Capacitance values according to the constant current discharge method. *HV series capacitance is measured by discharge system. Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR
10© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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)
2.7 VDC (HV Series except 50 F)
3.0 VDC (3.5 V type) 5.0 VDC (5.5 V type) Rc: 1000 Ω (0.010 F, 0.022 F, 0.047 F) 100 Ω (0.10 F, 0.22 F, 0.47 F) 2.2 Ω (HV Series) 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. Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR Super Capacitors Vol.13 37 Capacitance (Discharge System:3.5V) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches 3.5V. Then, use a constant current load device and measure the time for the terminal voltage to drop from 1.8 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Capacitance (Discharge System:HVseries) In the diagram below, charging is performed for a duration of 30 minutes, once the voltage of the capacitor terminal reaches Max. operating voltage. Then, use a constant current load device and measure the time for the terminal voltage to drop from 2.0 to 1.5V upon discharge at 1 mA per 1F, and calculate the static capacitance according to the equation shown below. Equivalent series resistance (ESR) ESR shall be calculated from the equation below. 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： 2.5Vdc (HVseries 50F) 2.7Vdc (HVseries except 50F) 3.0Vdc (3.5V type) 5.0Vdc (5.5V type) Rc： 1000Ω (0.010F, 0.022F, 0.047F) 2.2Ω (HVseries) Self-discharge characteristic (0H: 5.5V products) The self-discharge characteristic is measured by charging a voltage of 5.0 Vdc (charge protection resistance: 0Ω) 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℃ or below and relative humidity of 70% RH or below. A V C R3.5V SW 30 minutes T1 T2 V2 : 1.5V V1 : 1.8V3.5V (V) Time (sec.) A V C R3.5V SW V2 : 1.5V V1 : 2.0V3.5V (V) Time (sec.) 30 minutes T1 T2 C＝ (F) I×(T2－T1) V1－V2 C＝ (F) I×(T2－T1) V1－V2 Current＝ (A) VR RC ESR＝ (Ω) VC 0.01 C 10mA VCf:1kHz C SW RC EO ＋ VR
11© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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.
12© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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.
13© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG Series KEMET Corporation World Headquarters
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Simpsonville, SC 29681 Mailing Address: P.O. Box 5928 Greenville, SC 29606 www.kemet.com Tel: 864-963-6300 Fax: 864-963-6521 Corporate Offi ces Fort Lauderdale, FL Tel: 954-766-2800 North America Southeast Lake Mary, FL Tel: 407-855-8886 Northeast Wilmington, MA Tel: 978-658-1663 Central Novi, MI Tel: 248-306-9353 West Milpitas, CA Tel: 408-433-9950 Mexico Guadalajara, Jalisco Tel: 52-33-3123-2141 Europe Southern Europe Paris, France Tel: 33-1-4646-1006 Sasso Marconi, Italy Tel: 39-051-939111 Central Europe Landsberg, Germany Tel: 49-8191-3350800 Kamen, Germany Tel: 49-2307-438110 Northern Europe Bishop’s Stortford, United Kingdom Tel: 44-1279-460122 Espoo, Finland Tel: 358-9-5406-5000 Asia Northeast Asia Hong Kong Tel: 852-2305-1168 Shenzhen, China Tel: 86-755-2518-1306 Beijing, China Tel: 86-10-5829-1711 Shanghai, China Tel: 86-21-6447-0707 Taipei, Taiwan Tel: 886-2-27528585 Southeast Asia Singapore Tel: 65-6586-1900 Penang, Malaysia Tel: 60-4-6430200 Bangalore, India Tel: 91-806-53-76817 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.
14© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com S6013_FG • 7/10/2014 Supercapacitors – FG 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 specifi cations, 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 specifi cally disclaims – any warranty concerning suitability for a specifi c 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.