# EDLC - ELECTRIC DOUBLE LAYER CAPACITORS

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![Product image](https://novapart.co/image/farnell:4436998/)

**URL**: https://novapart.co/products/XVM-16R2656-R/edlc-electric-double-layer-capacitors
**SKU**: XVM-16R2656-R
**Manufacturer**: EATON / PARTNER STOCK
**Category**: Passive Components || Capacitors || Supercapacitors || EDLC - Electric Double Layer Capacitors
**Price**: €154.7200
**Stock**: 10+

## Description

The Eaton XVM-16R2656-R is a high-performance Electric Double Layer Capacitor (EDLC) module engineered for demanding energy storage applications requiring high power density and rapid discharge cycles. Rated at 16.2 V with a nominal capacitance of 65 F, this module utilizes advanced material science to achieve a low maximum initial DC Equivalent Series Resistance (ESR) of 22 mΩ. Designed for robust operation, the unit supports a maximum continuous current of 20 A and a pulse current capability of 217 A, making it an effective solution for battery-assisted engine starting, industrial computer backup, and graceful system shutdown in robotics and PLC environments.

This UL 810A recognized module is housed in an IP54-rated enclosure, ensuring reliability in harsh industrial conditions across an operating temperature range of -40 °C to +65 °C. The XVM-16R2656-R features a flexible design architecture that allows for series or parallel interconnection to scale voltage, power, or discharge duration as required by the application. Mechanical integration is facilitated by M5 nickel-plated brass terminal screws and six brass-reinforced mounting points, supporting a maximum torque of 4 N•m. Compliant with RoHS and halogen-free environmental standards, this maintenance-free capacitor module provides a stable, long-life energy storage solution for high-reliability power management systems.

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4436998/)

Effective October 2022 Supersedes April 2021 

Technical Data **10105** 

## XVM Supercapacitors 16 V, 65 F module 

## **Features** 

- Compact size for easy mounting as replacement for, or in conjunction with a 12 V battery 

- Series or parallel connection of multiple modules for higher voltage, power or discharge time 

- High reliability, green solution for pulse or backup power applications 

- Maintenance free 

- UL recognized 

## **Applications** 

- Industrial computer and emergency backup energy 

- Battery assist engine starting, especially for cold or frequent starts 

## **Description** 

Eaton supercapacitors are unique, ultra-high capacitance devices  utilizing electric 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. 

The 16 V XVM supercapacitor module offers a means to easily achieve higher voltage, power or discharge time through series or parallel connection of multiple modules. 

- Graceful system shutdown for robotics, PLCs and electrical switches 

## **Environmental compliance** 

**==> picture [22 x 22] intentionally omitted <==**

**----- Start of picture text -----**<br>
HALOGEN<br>HF<br>FREE<br>**----- End of picture text -----**<br>


## **Agency information** 

*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 

Technical Data 10105 Effective October 2022 

XVM Supercapacitors 16 V, 65 F module 

## **Ratings** 

|**Ratings**||
|---|---|
|Capacitance|65 F|
|Working voltage|16.2 V|
|Surge voltage|17 V|
|Capacitance tolerance|0% to +20% (+20 °C)|
|Operating temperature range|-40 °C to +65 °C|



## **Specifications** 

|**Capacitance**<br>**1 **|**(F)**||**Part number**|**Maximum initial**<br>**dc ESR1 (mΩ)**<br>**(Equivalent Series**<br>**Resistance)**||**Max**<br>**continuous**<br>**current**<br>**(A)**|**Max**<br>**leakage**<br>**current1**<br>**(mA)**||**Max**<br>**power2**<br>**(kW)**|**Stored**<br>**energy3**<br>**(Wh)**|**Stored**<br>**energy3**<br>**(Wh)**|**Typical**<br>**mass**<br>**(kg)**|**Typical**<br>**thermal**<br>**resistance4**<br>**(°C/W)**|**Pulse**<br>**current5**<br>**(A)**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|65|||XVM-16R2656-R|22||20|23||3.0|2.4||0.75|1.5|217|



1. Capacitance, ESR and Leakage current are all measured according to IEC 62391-1 at +20 °C 

2. Max. Power = Working Voltage[2] / 4 / DC ESR 

3. Stored energy = ½ Capacitance x Working Voltage[2] / 3600 

4. Thermal resistance (Rth) cell body temperature to ambient in open air in degrees C per Watt (°C/W) 

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

0.5 x V x C 

(1 + ESR x C) 

## **Performance** 

|**Performance**|||
|---|---|---|
||**Capacitance change**|**ESR**|
|**Parameter**|**(% of initial value)**|**(% of initial value)**|
|Life (1500 hours @ +65 °C @ 16.2 Vdc)|≤20%|≤200%|
|Storage life- (Uncharged, non-condensing atmosphere, 1 year @ -40 °C to +70 °C)|≤5%|≤10%|



## **Safety and certifications** 

|Regulatory|UL810A recognized file: MH46887|
|---|---|
|Environmental|IP54, RoHS, Halogen free|
|Vibration specification|IEC 60068-2-6|
|Shock specification|IEC 60068-2-27, -29|
|Cooling|Natural convection|



www.eaton.com/electronics 

2 

Technical Data 10105 Effective October 2022 

XVM Supercapacitors 16 V, 65 F module 

## **Dimensions- mm** 

**==> picture [415 x 270] intentionally omitted <==**

**----- Start of picture text -----**<br>
) 4.40 Thru (6X)<br> 38.78   70.6   70.6  M5 Terminal (2X)<br> 45.8  34.0  (N [oe ETN ee [Parad.][ 48.2] DC ny HH :~  21.5   41.8<br> 236.0<br> 18.0 (2X)<br> 77.5   6.0 (2X)<br> 27.5   32.0<br>AKINmiHu,<br>CL CL<br>**----- End of picture text -----**<br>


## **Mechanical specifications** 

- Terminal Screws: M5 Philslot, Nickel-Plated Brass Max Torque 4N•m 

- Mounting Points: Six, Brass Reinforced, Accommodate M4 Screws, Min Length 27.5 mm Max Torque 4N•m 

- Mounting Orientation: No Restriction 

www.eaton.com/electronics 3 

XVM Supercapacitors 16 V, 65 F module 

Technical Data 10105 Effective October 2022 

## **Wiring configuration examples** 

**==> picture [531 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
S + x << + ) S + d S + e KA KAKA KAMA KY<br>+ + + + + +<br>8 ) (Pol ISO} (S O SS } [SM S] [ST S] [Om E] [ST S] [S S<br>Series* Parallel Series/parallel*<br>32.4 V, 32.5 F, 20 A 16.2 V, 130 F, 40 A 48.6 V, 43.3 F, 40 A<br>**----- End of picture text -----**<br>


* Maximum operating voltage 640 V. 

## **Part numbering system** 

|**XVM**||**-16R2**||**65**|**6**||**-R**|
|---|---|---|---|---|---|---|---|
|Family Code||Voltage (V)<br>R = decimal||Capacitance (µF)<br>Value|Multiplier||Standard product|
|XVM = Family code||16R2 = 16.2 V||Example 656 = 65 x 106(µF) or 65 F||||



## **Packaging information** 

• Standard packaging: Bulk, 1 part per box 10 boxes per carton 

## **Part marking** 

- Manufacturer 

- • Capacitance (F) • Working voltage (V) • Family code (or part number) • 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 use . 

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 

© 2022Eaton All Rights Reserved Printed in USA Publication No. 10105 October 2022 

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

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- [Supplier page](https://es.farnell.com/eaton-partner-stock/xvm-16r2656-r/edlc-electric-double-layer-capacitors/dp/4436998)
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