KR-5R5C105H-R

Technical Data 4327 Effective July 2020 Supersedes September 2016 KR Supercapacitors Coin cells HALOGEN Pb HF FREE Features and benefits • High specific capacitance • Low leakage current • Long cycle life • Eco-friendly Applications • Computers and peripherals • Network switches and routers • Utility meters • HVAC Controls • Appliances and white goods • Real-time clock backup • Office equipment Description Eaton supercapacitors are high reliability, high power, ultra-high capacitance energy storage devices utilizing electric double layer capacitor (EDLC) construction combined with proprietary materials and processes. This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to applications for backup power, pulse power and hybrid power systems. They can be applied as the sole energy storage or in combination with batteries to optimize cost, life time and run time. System requirements can range from a few microwatts to megawatts. All products feature low ESR for high power density with environmentally friendly materials for a green power solution. Eaton supercapacitors are maintenance-free with design lifetimes up to 20 years* and operating temperatures down to -40 °C and up to +85 °C. *Supercapacitor lifetimes vary based on charge voltage and temperature. See Eaton’s application guidelines or contact your local Eaton sales representative for more information on lifetime estimates KR Supercapacitors Coin cells  Technical Data 4327 Effective July 2020 Specifications1 Capacitance 0.1 F to 1.5 F Maximum working voltage 5.5 V Surge voltage 6.3 V Capacitance tolerance -20% to +80% +20 °C Operating temperature range2 -25 °C to +70 °C Extended operating temperature range2 -25 °C to +85 °C (with voltage derating to 3.6 V @ +85 °C) Standard Product Capacitance (F) Part number Type Lead length Maximum initial ESR (Ω) (Equivalent series resistance) measured @ 1 kHz Typical mass (g) 0.1 KR-5R5V104-R Vertical Standard 75 1.4 0.1 KR-5R5H104-R Horizontal Standard 75 1.4 0.1 KR-5R5C104-R Cylindrical Standard 75 3.3 0.1 KR-5R5C104H-R Cylindrical Short 75 3.3 0.22 KR-5R5V224-R Vertical Standard 75 1.4 0.22 KR-5R5H224-R Horizontal Standard 75 1.4 0.22 KR-5R5C224-R Cylindrical Standard 75 3.3 0.22 KR-5R5C224H-R Cylindrical Short 75 3.3 0.33 KR-5R5V334-R Vertical Standard 50 1.4 0.33 KR-5R5H334-R Horizontal Standard 50 1.4 0.33 KR-5R5C334-R Cylindrical Standard 50 3.3 0.33 KR-5R5C334H-R Cylindrical Short 50 3.3 0.47 KR-5R5V474-R Vertical Standard 50 1.4 0.47 KR-5R5H474-R Horizontal Standard 50 1.4 0.47 KR-5R5C474-R Cylindrical Standard 50 3.3 0.47 KR-5R5C474H-R Cylindrical Short 50 3.3 1.0 KR-5R5V105-R Vertical Standard 30 4.2 1.0 KR-5R5H105-R Horizontal Standard 30 4.2 1.0 KR-5R5C105-R Cylindrical Standard 30 9.1 1.0 KR-5R5C105H-R Cylindrical Short 30 9.1 1.5 KR-5R5V155-R Vertical Standard 30 4.2 1.5 KR-5R5H155-R Horizontal Standard 30 4.2 1.5 KR-5R5C155-R Cylindrical Standard 30 9.1 1.5 KR-5R5C155H-R Cylindrical Short 30 9.1 Performance Parameter Capacitance change (% of initial value) ESR (% of maximum initial value) Life — +70 °C @ 5.5 Vdc, 1000 hours ≤ 30% ≤ 400% Life — +85 °C @ 3.6 Vdc, 2000 hours ≤ 30% ≤ 400% Storage Life — -25 °C to +70 °C, 1000 hours ≤ 30% ≤ 400% 1. Testing and verification of product under end application conditions is recommended 2. Not recommended for +85 °C/85% RH applications 2 www.eaton.com/electronics KR Supercapacitors Coin cells Technical Data 4327 Effective July 2020  Dimensions (mm) V Type (Vertical) KR-5R5V104/224/334/474-R R-5R5V105/155-R Polarity mark points to negative lead D H Max Polarity mark points to negative lead D W1 Ref W1 Ref Sleeve H Max Sleeve L - + T W P L 5.00 - + T Recommended PCB layout W 1.10 ±0.05 P 5.00 Recommended PCB layout 1.30 ±0.05 Part Number Ø D ±0.2 H Max L ±0.1 P ±0.3 T W±0.1 W1 Ref. KR-5R5V104-R 11.5 12.7 4.0 5.0 0.2 0.8 4.3 KR-5R5V224-R 11.5 12.7 4.0 5.0 0.2 0.8 4.3 KR-5R5V334-R 11.5 12.7 4.0 5.0 0.2 0.8 4.3 KR-5R5V474-R 11.5 12.7 4.0 5.0 0.2 0.8 4.3 KR-5R5V105-R 19.0 19.7 4.0 5.0 0.2 1.0 5.0 KR-5R5V155-R 19.0 19.7 4.0 5.0 0.2 1.0 5.0 H Type (Horizontal) KR-5R5H104/224/334/474-R KR-5R5H105/155-R D D W1 W1 Sleeve Sleeve H Max W L - + T - H Max P 10.00 Recommended PCB layout + T P 1.10 ±0.05 W 20.00 L 1.40 ±0.05 Recommended PCB layout Part Number Ø D ±0.2 H Max L ±0.1 P T W±0.1 W1 ±0.5. KR-5R5H104-R 11.5 5.2 3.0 10.0±0.3 0.2 0.8 12.4 KR-5R5H224-R 11.5 5.2 3.0 10.0±0.3 0.2 0.8 12.4 KR-5R5H334-R 11.5 5.2 3.0 10.0±0.3 0.2 0.8 12.4 KR-5R5H474-R 11.5 5.2 3.0 10.0±0.3 0.2 0.8 12.4 KR-5R5H105-R 19.0 6.7 4.0 20.0±0.5 0.2 1.0 20.0 KR-5R5H155-R 19.0 6.7 4.0 20.0±0.5 0.2 1.0 20.0 www.eaton.com/electronics 3 KR Supercapacitors Coin cells  Technical Data 4327 Effective July 2020 Dimensions (mm) C Type (cylindrical) KR-5R5C104/224/334/474-R Polarity marking location KR-5R5C105/155-R Polarity marking location Sleeve D Sleeve D H Max H Max L(-) - + T P 1.60 ±0.05 L1 L2 L(+) L(-) - L1 L2 L(+) T W W1 5.00 + P 1.60 ±0.05 Recommended PCB layout W W1 5.00 Recommended PCB layout Part Number ØD Max H Max L (-) ±0.2 L (+) ±0.2 P ±0.3 T ±0.05 L1 ±0.10 L2 ±0.10 W ±0.06 W1 ±0.06 KR-5R5C104-R 13.5 6.5 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C104H-R 13.5 6.5 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C224-R 13.5 6.5 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C224H-R 13.5 6.5 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C334-R 13.5 6.5 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C334H-R 13.5 6.5 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C474-R 13.5 6.5 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C474H-R 13.5 6.5 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C105-R 21.5 7.1 6.5 5.8 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C105H-R 21.5 7.1 3.3 3.3 5.0 0.4 0.8 1.8 0.8 1.3 KR-5R5C155-R 21.5 7.1 6.5 5.8 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C155H-R 21.5 7.1 3.3 3.3 5.0 0.4 0.8 1.8 0.8 1.3 o H* -R Short lead length Standard product Part numbering system KR — 5 R 5 o Voltage (V) R = Decimal point Configuration Family Code 5R5 = 5.5 V V = Vertical H = Horizontal C=Cylindrical o o Capacitance (μF) Value Multiplier Example: 474 = 47 x 104 μF or 0.47 F * Applies to cylindrical part numbers only. If ordering vertical or horizontal types, or standard lead length on cylindrical type, omit “H” from part number. Packaging information • • • Standard packaging: 500 parts per package For 0.1 F to 0.47 F, 500 parts per bag For 1.0 F to 1.5 F, 100 parts per tray, 5 trays per box Part marking • • • • 4 www.eaton.com/electronics Manufacturer Capacitance (F) Maximum operating voltage (V) Polarity KR Supercapacitors Coin cells  Technical Data 4327 Effective July 2020 Wave solder profile tp Temperature Tp First Wave Second Wave Tsmax Preheat area Cool down area Time Profile feature Standard SnPb solder Lead (Pb) Free solder 100 °C 100 °C 60 seconds 60 seconds D preheat to max temperature 160 °C max. 160 °C max. Peak temperature (TP)* 235 °C – 260 °C 250 °C – 260 °C Time at peak temperature (tp) 10 seconds max 5 seconds max each wave 10 seconds max 5 seconds max each wave Ramp-down rate ~ 2 K/s min ~3.5 K/s typ ~5 K/s max ~ 2 K/s min ~3.5 K/s typ ~5 K/s max Time 25 °C to 25 °C 4 minutes 4 minutes Preheat and soak • Temperature max. (Tsmax) • Time max Manual solder Do not touch the supercapacitor’s external sleeve with the soldering rod or the sleeve will melt or crack. The recommended temperature of the soldering rod tip is less than +260 °C (maximum: +350 °C) and the soldering duration should be less than 5 seconds. Minimize the time that the soldering iron is in direct contact with the terminals of the supercapacitor as excessive heating of the leads may lead to higher equivalent series resistance (ESR). Reflow soldering Do not use reflow soldering using infrared or convection oven heating methods. Cleaning/Washing Avoid cleaning of circuit boards, however if the circuit board must be cleaned use static or ultrasonic immersion in a standard circuit board cleaning fluid for no more than 5 minutes and a maximum temperature of +60 °C. Afterwards thoroughly rinse and dry the circuit boards. In general, treat supercapacitors in the same manner you would an aluminum electrolytic capacitor. Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics © 2020 Eaton All Rights Reserved Printed in USA Publication No. 4327 July 2020 Eaton is a registered trademark. All other trademarks are property of their respective owners. Follow us on social media to get the latest product and support information.