KVR-5R0C105-R

Effective June 2023 Supersedes April 2023 

Technical Data **ELX1175** 

## KVR Supercapacitors Coin cells 

## **Features** 

- High specific capacitance 

- Low leakage current 

- Long cycle life 

## **Applications** 

- Electric utility meters 

- Computers and peripherals 

- Network switches and routers 

- Consumer goods 

- Industrial electronics 

- Appliances and white goods 

- Real-time clock (RTC) 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 -25 °C and up to +70 °C. 

## **Environmental compliance** 

## **HALOGEN Pb HF FREE** SO 

* 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 

KVR Supercapacitors Coin cells 

Technical Data ELX1175 Effective June 2023 

## **Ratings**[10] 

|**Ratings**10||
|---|---|
|Capacitance|1.0 F to 1.5 F|
|Maximum working voltage|5.0 V|
|Surge voltage10|5.5 V|
|Capacitance tolerance|-20% to +80% (+20 °C)|
|Operating temperature range|-25 °C to +70 °C|
|Extended temperature range|-25 °C to +85 °C (with linear voltage derating to 3.27 V @ +85 °C)|



## **Specifications** 

|||||||**Nominal**|||||||**Short**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Capacitance**|**(F)**||**Part number**||**Maximum**<br>**initial ESR**<br>**+25 °C1 (Ω)**|**leakage**<br>**current1,2**<br>**(µA)**||**Stored energy3**<br>**(mWh)**||**Peak power4**<br>**(W)**|**Pulse**<br>**current5**<br>**(A)**||**circuit**<br>**current6**<br>**(A)**|
|1.0|||KVR-5R0V105-R||30|10||3.47||0.208|0.081||0.167|
|1.0|||KVR-5R0H105-R||30|10||3.47||0.208|0.081||0.167|
|1.0|||KVR-5R0C105-R||30|10||3.47||0.208|0.081||0.167|
|1.5|||KVR-5R0V155-R||30|10||5.21||0.208|0.082||0.167|
|1.5|||KVR-5R0H155-R||30|10||5.21||0.208|0.082||0.167|
|1.5|||KVR-5R0C155-R||30|10||5.21||0.208|0.082||0.167|



## **Performance** 

|**Performance**|||||
|---|---|---|---|---|
|**Parameter**||**Capacitance change**<br>**(% of initial value)**||**ESR**<br>**(% of maximum initial value)**|
|Lifetime: (1000 hours at +70 °C, 5.0 V)||≤ 30%||≤ 400%|
|Charge/Discharge Cycles7: (500,000 at +20 °C)||≤ 30%||≤ 300%|
|Storage: (3 years, uncharged, <35 °C)||≤ 5%||≤ 10%|



1. Capacitance, Equivalent Series Resistance (ESR) and Leakage current are measured according to IEC62391-1 with current in milliamps (mA) = 8 x C x V. 

2. Leakage current at +25 °C after 24 hour charge and hold. 

3. Stored Energy (mWh)  =  0.5 x C x V[2 ] 

x 1000 3600 

4. Peak Power (W)  =     V[2] 

4 x ESR 

5. Pulse current for 1 second from full rate voltage to half voltage.(A) =   0.5 x V x C 

(1 + ESR x C) 

6. Short circuit current is for safety information only. Do not use as operating current. 

7. Cycling between rated voltage and half voltage, 3 second rest at +20 °C. 

8. Testing and verification of product under end application conditions is recommended 

9. Not recommended for +85 °C/85% RH applications 

10. Surge voltage: Maximum voltage, non-repetitive, 1 second maximum 

## **Safety and certifications** 

|**Safety and certifications**||
|---|---|
|Environmental compliance and general specifications|RoHS, REACH, Halogen free|
|Shock and vibration|MIL-STD 202G|
|Warnings|Do not overvoltage, do not reverse polarity|
|Shipping|No restrictions, per UN3499 with all cells <0.3 watt-hours|



2 

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KVR Supercapacitors Coin cells 

Technical Data ELX1175 Effective June 2023 

## **Dimensions (mm) and mass (g)** 

## **V type (Vertical)** 

|**Part number**||**OD**<br>**+0.3/-0.1**||**H**<br>**±0.5**||**L**<br>**±0.2**||**P**<br>**±0.5**||**T**<br>**±0.05**||**W**<br>**±0.2**||**W1**<br>**ref**|**Mass (g)**<br>**typical**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|KVR-5R0V105-R||19.1||20||4.0||5.0||0.2||1.0||5.2|3.5|
|KVR-5R0V155-R||19.1||20||4.0||5.0||0.2||1.0||5.2|3.5|



## **H type (Horizontal)** 

|**Part number**||**OD**<br>**+0.3/-0.1**||**H**<br>**±0.3**||**L**<br>**±0.2**||**P**<br>**±0.5**||**T**<br>**±0.05**|**W**<br>**±0.2**||**W1**<br>**ref**||**Mass (g)**<br>**typical**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|KVR-5R0H105-R||19.1||6.0||3.5||20||0.2|1.0||20||3.6|
|KVR-5R0H155-R||19.1||6.0||3.5||20||0.2|1.0||20||3.6|



3 

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KVR Supercapacitors Coin cells 

Technical Data ELX1175 Effective June 2023 

## **C type (Cylindrical)** 

|**Part number**<br>**OD**<br>**±0.5**<br>~~ee~~|**Part number**<br>**OD**<br>**±0.5**<br>~~ee~~|**Part number**<br>**OD**<br>**±0.5**<br>~~ee~~|**Part number**<br>**OD**<br>**±0.5**<br>~~ee~~||**H**<br>**±0.5**||**L(+)**<br>**±0.5**||**L (-)**<br>**±0.5**||**P**<br>**±0.5**||**T**<br>**±0.02**||**L1**<br>**±0.3**||**L2**<br>**±0.3**||**W**<br>**±0.2**||**W1**<br>**±0.2**||**Mass (g)**<br>**typical**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||KVR-5R0C105-R||20.8||7.6||5.5||5.8||5.0||0.4||3.3||3.8||0.8||1.2||8.7|
||KVR-5R0C155-R||20.8||7.6||5.5||5.8||5.0||0.4||3.3||3.8||0.8||1.2||8.7|



## **Part numbering system** 

## **Packaging information** 

- Bulk: 100 parts per tray, 500 parts per box 

- 

- 

## **Part marking** 

- Eaton logo 

- Capacitance value (F) 

- • Operating voltage (V) • Polarity mark 

4 

www.eaton.com/electronics 

KVR Supercapacitors Coin cells 

Technical Data ELX1175 Effective June 2023 

## **Wave solder profile** 

**WARNING:** DO NOT EXCEED +100 °C BODY TEMPERATURE. PERMANENT DAMAGE MAY OCCUR 

**==> picture [262 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
tp<br>Tp<br>First Wave Second Wave<br>Tsmax<br>Tstyp<br>Tsmin<br>Preheat area Cool down area<br>Temperature<br>**----- End of picture text -----**<br>


**Time** 

|**Profile Feature**|||**Standard SnPb Solder**||**Lead (Pb) Free Solder**|
|---|---|---|---|---|---|
|Preheat and soak      • Temperature max. (Tsmax)|Preheat and soak      • Temperature max. (Tsmax)||100 °C||100 °C|
||• Time max.||60 seconds||60 seconds|
|D preheat tomaxtemperature|||160 °C max.||160 °C max.|
|Peak temperature (TP)*|||220 °C – 260 °C||250 °C – 260 °C|
|Time at peak temperature (tp)|||5 seconds max||5 seconds max|
|Ramp-down rate|||~ 2 K/s min||~ 2 K/s min|
||||~3.5 K/s typ||~3.5 K/s typ|
||||~5 K/s max||~5 K/s max|
|Time 25 °C to 25 °C|||4 minutes||4 minutes|



## **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 +360 °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). Generally manual soldering is not recommended. 

## **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 © 2023 Eaton All Rights Reserved Printed in USA Publication No. ELX1175 June 2023 

Eaton is a registered trademark. All other trademarks are property of their respective owners. 

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