Effective September 2016
Technical Data 4327 Supersedes July 2015
KR Supercapacitors
Coin cells
HALOGEN
Features and benefits
Pb HF
High specific capacitance
FREE
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 electrochemical 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.KR Supercapacitors
Technical Data 4327
Effective September 2016
Coin cells
Specifications
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 range -25 C to +70 C
Extended operating temperature range -25 C to +85 C (with voltage derating to 3.6 V @ +85 C)
Standard Product
Max. initial DC ESR () (Equivalent Series
Capacitance (F) Part number Type Lead length 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
Capacitance Change ESR
Parameter (% of initial value) (% of max. 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%
www.eaton.com/electronics
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