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1 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 benefts ? wide range of temperature from -40c to +70c ? maintenance free ? maximum operating voltage: 5.5 vdc ? highly reliable against liquid leakage ? lead-free and rohs compliant overview fe 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 fash memory. supercapacitors fe series part number system fe 0h 104 z f series maximum operating voltage capacitance code (f) capacitance tolerance environmental fe 0h = 5.5 vdc first two digits represent signifcant fgures. third digit specifes number of zeros. z = -20/+80% f = lead-free one world. one kemet
2 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 dimensions C millimeters d 1 0.1 p 0.5 sleeve ? d 0.5 0.3 minimum h maximum ? minimum d 2 0.1 (terminal) ? fe0h473zf 14.5 14.0 5.1 2.2 0.4 1.2 FE0H104ZF 16.5 14.0 5.1 2.7 0.4 1.2 fe0h224zf 21.5 15.5 7.6 3.0 0.6 1.2 fe0h474zf 28.5 16.5 10.2 6.1 0.6 1.4 fe0h105zf 36.5 18.5 15.0 6.1 0.6 1.7 fe0h155zf 44.5 18.5 20.0 6.1 1.0 1.4 supercapacitors C fe series
3 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 performance characteristics supercapacitors should not be used for applications such as ripple absorption because of their high internal resistance (several hundred m to a hundred ) 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 eco-hazard cd C C C 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 back-up for 10 seconds or less 1 a and below power source of toys, led, buzzer toys, display device, alarm device fe series high current supply for a short amount of time actuator, relay solenoid, gas igniter environmental compliance all kemet supercapacitors are rohs compliant. supercapacitors C fe series
4 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 table 1 C ratings & part number reference part number maximum operating voltage (vdc) nominal capacitance maximum esr @ 1 khz () maximum current @ 30 minutes (ma) weight (g) charge system (f) discharge system (f) fe0h473zf 5.5 0.04 7 0. 075 14.0 0.071 3.9 FE0H104ZF 5.5 0.10 0.16 6.5 0.15 5 fe0h224zf 5.5 0.22 0.35 3.5 0.33 9.5 fe0h474zf 5.5 0.47 0.75 1.8 0.71 16 fe0h105zf 5.5 1.0 1.4 1.0 1.5 38 fe0h155zf 5.5 1.5 2.1 0.6 2.3 72 supercapacitors C fe series
5 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 specifcations item fe type test conditions (conforming to jis c 5160-1) category temperature range -40oc to +70oc maximum operating voltage 5.5 vdc capacitance refer to table 1 refer to measurement conditions capacitance allowance +80%, -20% refer to measurement conditions esr refer to table 1 measured at 1 khz, 10 ma; see also measurement conditions current (30 minutes value) refer to table 1 refer to measurement conditions surge capacitance > 90% of initial ratings surge voltage: charge: discharge: number of cycles: series resistance: discharge resistance: temperature: 6.3 v 30 seconds 9 minutes 30 seconds 1,000 0.047 f 300 0.10 f 150 0.22 f 56 0.47 f 30 1.0 f, 1.5 f 15 0 70 2oc esr 120% of initial ratings current (30 minutes value) 120% of initial ratings appearance no obvious abnormality characteristics in different temperature capacitance phase 2 70% 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 +25 2oc +70 2oc +25 2oc esr 300% of initial value capacitance phase 3 40% of initial value esr 400% of initial value capacitance phase 5 200% of initial value esr satisfy initial ratings current (30 minutes value) 1.5 cv (ma) capacitance phase 6 within 20% of initial value esr satisfy initial ratings current (30 minutes value) satisfy initial ratings lead strength (tensile) no terminal damage conforms to 4.9 vibration resistance capacitance satisfy initial ratings conforms to 4.13 frequency: testing time: 10 to 55 hz 6 hours esr current (30 minutes value) appearance no obvious abnormality solderability 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 conforms to 4.10 solder temp: dipping time: +260 10oc 10 1 seconds esr current (30 minutes value) appearance no obvious abnormality 1.6 mm from the bottom should be dipped. temperature cycle capacitance satisfy initial ratings conforms to 4.12 temperature condition: number of cycles: -40 oc room temperature +70 oc room temperature 5 cycles esr current (30 minutes value) appearance no obvious abnormality supercapacitors C fe series
6 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 specifcations contd marking a1 001 a1 fe fe 5.5 v 0.047 f 5.5 v 0.047 f negative polarity identification mark maximum operating voltage nominal capacitance date code serial number item fe type test conditions (conforming to jis c 5160-1) high temperature and high humidity resistance capacitance within 30% 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 current (30 minutes value) 120% of initial ratings appearance no obvious abnormality high temperature load capacitance within 30% of initial value conforms to 4.15 temperature: voltage applied: series protection resistance: testing time: +70 2oc maximum operating voltage 0 1,000 +48 (+48/-0) hours esr < 200% of initial ratings current (30 minutes value) < 200% of initial ratings appearance no obvious abnormality supercapacitors C fe series
7 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 packaging quantities part number bulk quantity per box fe0h473zf 400 pieces FE0H104ZF 400 pieces fe0h224zf 90 pieces fe0h474zf 50 pieces fe0h105zf 30 pieces fe0h155zf 20 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 + refow lead-free solder plating (100% sn, refow processed) series part number plating sleeve fe all fe 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 supercapacitors C fe series
8 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 measurement conditions capacitance (charge system) capacitance is calculated from expression (9) by measuring the charge time constant () 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 : time from start of charging until vc becomes 0.632 eo (v) (seconds) rc: see table below (?). charge resistor selection guide cap fa fe fs fy fr fm, fme fmr, fml fmc fg fgr fgh ft fc, fcs hv fyd fyh fyl 0.010 f C C C C C 5000 ? C 5000 ? C 5000 ? C C C C 0.022 f 1000 ? C 1000 ? 2000 ? 2000 ? 2000 ? 2000 ? 2000 ? C 2000 ? C C discharge C 0.033 f C C C C C C C discharge C C C C C C 0.047 f 1000 ? 1000 ? 1000 ? 2000 ? 1000 ? 2000 ? 1000 ? 2000 ? 1000 ? 2000 ? C C C C 0.10 f 510 ? 510 ? 510 ? 1000 ? 510 ? C 1000 ? 1000 ? 1000 ? 1000 ? discharge 510 ? discharge C 0.22 f 200 ? 200 ? 200 ? 510 ? 510 ? C 510 ? 0h: discharge 0v: 1000 ? C 1000 ? discharge 200 ? discharge C 0.33 f C C C C C C C C discharge C C C C C 0.47 f 100 ? 100 ? 100 ? 200 ? 200 ? 200 ? 1000 ? 100 ? 51 ? 51 ? 100 ? 100 ? 100 ? 100 ? 510 ? 100 ? 200 ? 51 ? 510 ? 100 ? 200 ? 51 ? 51 ? 100 ? 100 ? 20 ? vc rc switch c + ? eo capacitance: c = (f) (9) rc supercapacitors C fe series
9 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 measurement conditions contd 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 C 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 C 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 v c r c e o swich c + ? e o : 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 : time from start of charging until vc becomes 0.632e 0 (v) (sec) r c : see table below ( ?). capacitance: c = (f) (9) r c 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 r 5.5v sw 0.22ma( i ) 30 min. t1 t2 v 1 : 2.5v v 1 : 3.0v 5.5v v 1 v 2 voltage duration (sec.) table 3 capacitance measurement capactance c (f) i(t 2 t 1 ) v 1 v 2 (1) capacitance ( charge system ) capacitance is calculated from expression (9) by measuring the charge time constant ( ) 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, fcs fyd fyh fyl 0.010f ? ? ? ? ? 5000 ? ? 5000 ? ? 5000 ? ? ? ? 0.022f 1000 ? ? 1000 ? 2000 ? 2000 ? 2000 ? 2000 ? 2000 ? ? 2000 ? ? ? discharge 0.033f ? ? ? ? ? ? ? discharge ? ? ? ? ? 0.047f 1000 ? 1000 ? 1000 ? 2000 ? 1000 ? 2000 ? 1000 ? 2000 ? 1000 ? 2000 ? ? ? ? 0.10f 510 ? 510 ? 510 ? 1000 ? 510 ? ? 1000 ? 1000 ? 1000 ? 1000 ? discharge 510 ? discharge 0.22f 200 ? 200 ? 200 ? 510 ? 510 ? ? 510 ? 0h: discharge 0v: 1000 ? ? 1000 ? discharge 200 ? discharge 0.33f ? ? ? ? ? ? ? ? discharge ? ? ? ? 0.47f 100 ? 100 ? 100 ? 200 ? 200 ? ? 200 ? ? ? 1000 ? discharge 100 ? discharge 1.0f 51 ? 51 ? 100 ? 100 ? 100 ? ? 100 ? ? ? 510 ? discharge 100 ? discharge 1.4f ? ? ? 200 ? ? ? ? ? ? ? ? ? ? 1.5f ? 51 ? ? ? ? ? ? ? ? 510 ? ? ? ? 2.2f ? ? ? 100 ? ? ? ? ? ? 200 ? ? 51 ? ? 3.3f ? ? ? ? ? ? ? ? ? ? ? 51 ? ? 4.7f ? ? ? ? ? ? ? ? ? 100 ? ? ? ? 5.0f ? ? 100 ? ? ? ? ? ? ? ? ? ? ? 5.6f ? ? ? ? ? ? ? ? ? ? ? 20 ? ? *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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r supercapacitors C fe series
10 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 measurement conditions contd 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 ? (0.010 f, 0.022 f, 0.047 f) 100 ? (0.10 f, 0.22 f, 0.47 f) 10 ? (1.0 f, 1.5 f, 2.2 f, 4.7 f) 2.2 ? (hv series) self-discharge characteristic (0h C 5.5 v products) the self-discharge characteristic is measured by charging a voltage of 5.0 vdc (charge protection resistance: 0 ) 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 fre. 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r 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 1000 (0.010f, 0.022f, 0.047f) 100 (0.10f, 0.22f, 0.47f) 10 (1.0f, 1.5f, 2.2f, 4.7f) 2.2 (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: 0 ) 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 r 3.5v sw 30 minutes t 1 t 2 v 2 : 1.5v v 1 : 1.8v 3.5v (v) v 1 v 2 time (sec.) a v c r 3.5v sw v 2 : 1.5v v 1 : 2.0v 3.5v (v) v 1 v 2 time (sec.) 30 minutes t 1 t 2 c (f) i(t 2 t 1 ) v 1 v 2 c (f) i(t 2 t 1 ) v 1 v 2 current (a) v r r c esr ( ) v c 0.01 c 10ma v c f:1khz c sw r c e o v r supercapacitors C fe series
11 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 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 feld based on feld 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 signifcantly 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. supercapacitors C fe series
12 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 notes on using supercapacitors or electric double-layer capacitors (edlcs) contd 2. mounting 2.1 mounting onto a refow furnace except for the fc series, it is not possible to mount this capacitor onto an ir / vps refow furnace. do not immerse the capacitor into a soldering dip tank. 2.2 flow soldering conditions see recommended refow curves in section C 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 C 35oc (standard 25oc), humidity: 20 C 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 felds. 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. supercapacitors C fe series
13 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 kemet corporation world headquarters 2835 kemet way simpsonville, sc 29681 mailing address: p.o. box 5928 greenville, sc 29606 www.kemet.com tel: 864-963-6300 fax: 864-963-6521 corporate off 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. supercapacitors C fe series
14 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 (864) 963-6300 ? www.kemet.com s6019_fe ? 3/7/2014 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 speci? 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 corporations (kemet) knowledge of typical operating conditions for such applications, but are not intended to constitute C and kemet speci? cally disclaims C any warranty concerning suitability for a speci? 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. supercapacitors C fe series

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