SCC

SCC KSS | Alldatasheet

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High Capacitance Cylindrical SuperCapacitors QUALITY INSPECTIONS Parts are tested for Life Cycle, high temperature load life, temperature characteristics, vibration resistance, and humidity characteristics. See page 2 for more information. The new series of cylindrical electrochemical double-layer capacitors offers excellent pulse power handling characteristics based on the combination of very high capacitance and very low ESR. Used by themselves or in conjunction with primary or secondary batteries, they provide extended back up time, longer battery life, and provide instantaneous power pulses as needed. Offers great solutions to Hold Up, Energy Harvesting, and Pulse Power Applications.

APPLICATIONS

• Camera Flash Systems
• Energy Harvesting
• GSM/GPRS Pulse Applications
• UPS/Industrial
• Wireless Alarms
• Remote Metering
• Scanners
• Toys and Games TERMINATION These SuperCapacitors are compatible with hand soldering and wave soldering processes, so long as appropriate precautions are followed. See "Soldering Recommendations" on page 5 for more information. LEAD-FREE COMPATIBLE COMPONENT For RoHS compliant products, please select correct termination style. HOW TO ORDER

FEATURES

• Cap Values from 1F – 3000F
• High pulse power capability
• Low ESR
• Low Leakage Current OPERATING TEMPERATURE SCC Series SuperCap Cylindrical R Diameter Q = 6.3mm R = 8mm S = 10mm T = 12.5mm U = 16mm V = 18mm W = 22mm X = 30mm Y = 35mm Z = 60mm Case Length Two digits represent case length in mm, with the exception of the following: 1E = 138mm B Voltage Code B = 2.7V 105 Capacitance Code 1st two digits represent significant figures 3rd digit represents multiplier (number of zeros to follow) in µF P Tolerance P = +100%/-0% S = +30%/-10% R Lead Format R = Radial S = Solder Pin N = Snap-in C = Weldable Lug W = Screw B Package B = Bulk A = Ammo* T = Tray** Custom Code A1= 4mm Bent Leads* C1 = 2mm Bent Leads* TDS-SC-0001 | Rev 1 * Inquire about availability for Radial Leads only **Inquire about availability – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 RATING & PART NUMBER REFERENCE Part Number Diameter (mm) Length (mm) Rated Capacitance (F) Capacitance Tolerance Rated Voltage (V) Rated Temperature (°C) DCL Max @ 72 Hrs (µA) ESR Max @ 1000 Hz (mΩ) ESR Max @ DC (mΩ) Peak Current (A) Power Density (W/kg) Max Energy (Wh) Energy Density (Wh/kg) Radial Lead Solder Pin Lead Snap-In Cylindrical Lug Lead Cylindrical Screw Lead *with appropriate voltage derating operating temperature can be extended to 85°C QUALIFICATION TEST SUMMARY Test Test Method Parameter Limits Life Cycle Capacitors are cycled between rated voltage and half-rated voltage under constant current at +25°C for 500,000 cycles Capacitance ESR Appearance ≤30% of spec value ≤200% of spec value No remarkable defects High Temperature Load Life Temperature: +65°C Capacitance ESR Appearance ≤30% of spec value ≤200% of spec value No remarkable defects Voltage: Rated Voltage Test Duration: 1,000 hours Storage Temperature Characteristics Storage Duration: 2 years Capacitance ESR Appearance ≤30% of spec value ≤200% of spec value No remarkable defects No Load Temperature: +35°C Vibration Resistance Amplitude: 1.5mm Capacitance ESR Appearance ≤30% of spec value ≤200% of spec value No remarkable defects Frequency: 10 ~ 55Hz Direction: X, Y, Z for 2 hours each Humidity Voltage: Rated Voltage Capacitance ESR Appearance ≤30% of spec value ≤200% of spec value No remarkable defects RH: 90% Temperature: +60°C Test Duration: 1,000 hours – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 QUALITY AND RELIABILITY Percent of 25°C Reading Percent of 25°C Reading Percent of 25°C Reading 200% 150% 100% 50% 700% 600% 500% 400% 300% 200% 100% CAPACITANCE VS. TEMPERATURE Temperature (ºC) LEAKAGE CURRENT VS. TEMPERATURE Temperatue (ºC) EQUIVALENT SERIES RESISTANCE VS. TEMPERATURE300% 250% 200% 150% 100% 50% Temperature (°C) – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 D (mm) P (mm) d (mm) 6.3 2.3 0.6 8 3.2 0.6 10 5.0 0.6 12.5 5.5 0.6* 16 7.3 0.8 18 8.0 0.8 *For parts with Diameter (D)=12.5mm: If Length ≤ 30mm, Lead Diameter (d)=0.6mm If Length ≥ 35mm, Lead Diameter (d)=0.8mm Style B (mm) A1 4 C1 2 RADIAL LEAD TYPE 1F – 100F MECHANICAL SPECIFICATIONS SNAP-IN 400F PART RADIAL BENT LEAD TYPE Vent WELDABLE LUG TYPE 3000F PART Φ34 138±2mm 3±0.5mm Vent (-) Negative Polarity SOLDER PIN TYPE 2 PIN 100F, 200F PART L ±2mm 1.6±0.05mm 10±0.5mm 3±0.5mm Ø60+1.5/-0mm ø18±0.1mm 7±1.0mm CYLINDRICAL SCREW TYPE 3000F PART 138±2mm øD+1.0/-0mm øD+1.0/-0mm D±1.0mm SOLDER PIN TYPE 4-PIN 300F, 400F PARTS Cap (F) D (mm) L (mm) 300 35 62 400 35 68 L ± 2.0 mm Ø60+1.5/-0mm L ± 2.0 mm P ± 0.5 mm ø16±0.1mm – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors Solder Temperature (ºC) Suggested Solder Time (s) Maximum Solder Time (s) 220 7 9 240 7 9 250 5 7 260 3 5 SOLDERING RECOMMENDATIONS When soldering SuperCapacitors to a PCB, the temperature & time that the body of the SuperCapacitor sees during soldering can have a negative effect on performance. We advise following these guidelines:

• Do not immerse the SuperCapacitors in solder. Only the leads should come in contact with the solder.
• Ensure that the body of the SuperCapacitor is never in contact with the molten solder, the PCB or other components during soldering.
• Excessive temperatures or excessive temperature cycling during soldering may cause the safety vent to burst or the case to shrink or crack, potentially damaging the PCB or other components, and significantly reduce the life of the capacitor. PRECAUTION: For all products with shrink wrap sleeves, washing in any type of cleaning agent is prohibited. During all soldering processes, it’s recommended to protect the shrink wrap from any kind of liquid (including but not limited to: water, strong acid, strong alkali, strong oxidizing solutions, and strong solvents) to avoid the risk of damage, cracking, and fading of the outer shrink wrap. HAND SOLDERING Keep distance between the SuperCapacitor body and the tip of the soldering iron and the tip should never touch the body of the capacitor. Contact between SuperCapacitor body and soldering iron will cause extensive damage to the SuperCapacitor, and change its electrical properties. It is recommended that the soldering iron temperature should be less than 350°C, and contact time should be limited to less than 4 seconds. Too much exposure to terminal heat during soldering can cause heat to can cause heat to transfer to the body of the SuperCapacitor, potentially damaging the electrical properties of the SuperCapacitor. WAVE SOLDERING Only use wave soldering on Radial type SuperCapacitors. The PCB should be preheated only from the bottom and for less than 60 seconds, with temperature at, or below, 100°C on the top side of the board for PCBs equal to or greater than 0.8 mm thick. TDS-SC-0001 | Rev 1 – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 TEST METHODS IEC CAPACITANCE TEST METHOD Procedure: Charge module under constant current to rated voltage at room temperature, then hold 10 minutes on charge under constant voltage. After 10 minutes, discharge under constant current (as shown in chart below), recording voltage at V 1, V2, and time intervals at t 1 and t 2. Use the capacitance formula to determine cap value. 30 min VR t2t1 Voltage (V) Time (s) V3 ESR Drop 10 min DC ESR MEASUREMENT A six-step ESRDC test method is illustrated to the right and carried out as follows:

• Rest 10 Seconds
• Charge under constant current (I1) to rated voltage (VR)
• Rest 5 seconds
• Rest 10 seconds, record V3 and t4
• Discharge under constant current (I2) to half rated voltage, Record I2, V4, And t5
• Rest 2 seconds, record V5 And t6 Repeat steps 1-6 recording I, V, And t accordingly, finally discharging to below 0.1V under constant current (I2). Formulas to calculate:
• Two cycle discharge capacitances:
• Discharge capacitance:
• Two cycle discharge DC ESR:
• Discharge DC ESR: Note: I1 = I2 = 75mA/F, the rated capacitance in the chart means discharge capacitance, and DC ESR (ESRDC) means discharge DC resistance. 50% VR VR I – Discharge Current, 4 × C × VR (mA) VR – Rated Voltage (V) V1 – Initial Test Voltage, 80% Of VR (V) V2 – Final Test Voltage, 40% Of VR (V) t1 – Initial Test Time (s) T2 – Final Test Time (s) C = I × (t2 − t1) V1 - V2 Cdch1 = I2 × (t5 − t4) ; Cdch2 = I2 × (t11−t10 ) V3 - V4 (V9−V10 ) Cdch = (Cdch1 + Cdch2) ESRdch1 = (V5 −V4) ;ESRdch2= (V11 −V10) I2 I2 ESRdch = (ESRdch1+ ESRdch2) – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 TEST METHODS (continued) MAXIMUM CONTINUOUS CURRENT

• This is the maximum current when temperature rise of the supercapacitor during its operation is less than 15°C MAXIMUM PEAK CURRENT
• This is the maximum current during 1 second time interval (dt) WATT DENSITY
• Watt Density = (0.12*V2 / RDC ) / mass ENERGY DENSITY
• Energy Density = (½ CV2) / (3600*mass) POLARITY AND REVERSE VOLTAGE For product consistency and optimum performance, it is recommended that the capacitor be connected with polarity indicated. Reversing polarity could result in permanent damage to the circuit including much higher leakage current for a short duration of time and the life time of the supercapacitors will be reduced. LIFE TIME AND TEMPERATURE PERFORMANCE The life of a supercapacitor is impacted by a combination of operating voltage and the operating temperature according to the following Time to Failure equation: t ∝ Vn × e ( )kT where V is the operating voltage, Q is the activation energy in electron volts (eV), k is the Boltzmann constant in eV, and T is the operating temperature in Kelvin The industry standard for supercapacitor end of life is when the equivalent series resistance, ESR, increases to 200% of the specified value and the capacitance drops by 30% from specified value. Typically a supercapacitor shows an initial “jump” in the ESR value and then levels off. If the supercapacitors are exposed to excessive temperatures the ESR will show a continuous degradation (increase). In the extreme case, if the temperature or voltage are substantially higher than the rated specifications, this could result in the part venting and the product showing a faster degradation of capacitance and ESR, which may be many times the specified value. – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.

High Capacitance Cylindrical SuperCapacitors TDS-SC-0001 | Rev 1 SAFETY RECOMMENDATIONS WARNINGS

• To Avoid Short Circuit, after usage or test, SuperCapacitor voltage needs to discharge to ≤ 0.1V
• Do not Apply Overvoltage, Reverse Charge, Burn or Heat Higher than 150°C, explosion-proof valve may break open
• Do not Press, Damage or disassemble the SuperCapacitor, housing could heat to high temperature causing Burns
• If you observe Overheating or Burning Smell from the capacitor disconnect Power immediately, and do not touch EMERGENCY APPLICATIONS If Housing is Leaking:
• Skin Contact: Use soap and water thoroughly to wash the area of the skin
• Eye Contact: Flush with flowing water or saline, and immediately seek medical treatment
• Ingestion: Immediately wash with water and seek medical treatment TRANSPORTATION Not subjected to US DOT or IATA regulations UN3499, <10Wh, Non-Hazardous Goods International shipping description – “Electronic Products – Capacitor” Licensed by CAP-XX REGULATORY
• UL 810A
• RoHS Compliant
• REACH Compliant
• Halogen free according to IEC 61249-2-21: 2003 and IPC/JEDEC-J- STD-709 STORAGE Capacitors may be stored within the temperature range of -40°C to +70°C with humidity < 60%. Lower storage temperature is preferred as it extends the shelf life of the capacitor. Product over one year and within two years of the date code, we recommend recharging the product at the beginning of use for at least 24 hours. Optimum storage conditions are as follows:
• 25°C and RH ≤ 60% without voltage applied
• Not in direct sunlight
• Not in direct contact with water, salt oil or other chemicals
• Not in direct contact with corrosive materials, acids, alkalis, or toxic gases
• Not in dusty environments
• Not in environments with shock and vibration conditions – supercapacitors – The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.