Effective April 2015 Supersedes October 2014 Technical Data 4327 PowerStor KR Family Coin cell supercapacitor 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 PowerStor supercapacitors are unique, ultra-high capacitance devices utilizing electrochemical double layer capacitor (EDLC) construction combined with new, high performance materials. This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to specific applications that range from a few microamps for several days to several milliamps for milliseconds. The PowerStor brand of supercapacitors (formerly of the Bussmann Division of Cooper Industries) is now part of Eaton's Electrical Group, Electronics Division. PowerStor is now part of Eaton Same great products plus even more. KR Family Coin cell supercapacitor Technical Data 4327 Effective April 2015 Specifications Capacitance 0.1F to 1.5F Maximum working voltage 5.5V Surge voltage 6.3V Capacitance tolerance -20% to +80% (20C) Operating temperature range -25C to 70C Extended operating temperature range -25C to 85C (with voltage derating to 3.6V @ 85C) Standard Product Capacitance (F) Part number Type Lead length Max. initial DC ESR () (Equivalent Series Resistance) measured @ 1kHz 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 max. initial value) Life -- 70C @ 5.5Vdc, 1000 hours 30% 400% Life -- 85C @ 3.6Vdc, 2000 hours 30% 400% Storage Life -- -25C to +70C, 1000 hours 30% 400% 2 www.eaton.com/elx KR Family Coin cell supercapacitor Technical Data 4327 Effective April 2015 Dimensions (mm) KR-5R5V104/224/334/474-R KR-5R5V105/155-R D H Max W1 Ref D 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 O D 0.2 H Max L 0.1 P 0.3 T W0.1 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 KR-5R5H104/224/334/474-R KR-5R5H105/155-R D D W1 W1 Sleeve Sleeve H Max - + W L T H Max P - + T 10.00 Recommended PCB Layout P 20.00 1.10 0.05 W L 1.40 0.05 Recommended PCB Layout Part Number O D 0.2 H Max L 0.1 P T W0.1 W1 0.5. KR-5R5V104-R 11.5 5.2 3.0 10.00.3 0.2 0.8 12.4 KR-5R5V224-R 11.5 5.2 3.0 10.00.3 0.2 0.8 12.4 KR-5R5V334-R 11.5 5.2 3.0 10.00.3 0.2 0.8 12.4 KR-5R5V474-R 11.5 5.2 3.0 10.00.3 0.2 0.8 12.4 KR-5R5V105-R 19.0 6.7 4.0 20.00.5 0.2 1.0 20.0 KR-5R5V155-R 19.0 6.7 4.0 20.00.5 0.2 1.0 20.0 www.eaton.com/elx 3 KR Family Coin cell supercapacitor Technical Data 4327 Effective April 2015 Dimensions (mm) KR-5R5C104/224/334/474-R Polarity Marking Location KR-5R5C105/155-R Sleeve D Polarity Marking Location 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 C Type (cylindrical) Part Number OD 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 6.4 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C104H-R 13.5 6.4 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C224-R 13.5 6.4 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C224H-R 13.5 6.4 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C334-R 13.5 6.4 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C334H-R 13.5 6.4 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C474-R 13.5 6.4 6.1 5.7 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C474H-R 13.5 6.4 3.3 3.3 5.0 0.4 0.9 1.9 0.8 1.3 KR-5R5C105-R 21.5 6.9 6.5 5.8 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C105H-R 21.5 6.9 3.3 3.3 5.0 0.4 0.8 1.8 0.8 1.3 KR-5R5C155-R 21.5 6.9 6.5 5.8 5.0 0.4 3.0 4.0 0.8 1.3 KR-5R5C155H-R 21.5 6.9 3.3 3.3 5.0 0.4 0.8 1.8 0.8 1.3 4 www.eaton.com/elx KR Family Coin cell supercapacitor Technical Data 4327 Effective April 2015 Part numbering system KR -- 5 R 5 o Voltage (V) R = Decimal Configuration 5R5 = 5.5V V = Vertical H = Horizontal C=Cylindrical Family Code o o o H* -R Short lead length RoHS Compliant Capacitance (F) Value Multiplier Example: 474 = 47 x 104F or 0.47F * 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 pieces per package For 0.1F to 0.47F, 500 pieces per bag For 1.0F to 1.5F, 100 pieces per tray, 5 trays per box Part marking * * * * Manufacturer Capacitance (F) Max operating voltage (V) Polarity 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 Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/elx (c) 2015 Eaton All Rights Reserved Printed in USA Publication No. 4327 April 2015 Eaton is a registered trademark. All other trademarks are property of their respective owners.