# Supercapacitor, EDLC, 35 F, 2.7 V, Radial Leaded, -20%, +50%, 7.5 mm, 2000 hours @ 85°C

![Product image](https://novapart.co/image/farnell:2528006/)

**URL**: https://novapart.co/products/MAL222091002E3/supercapacitor-edlc-35-f-27-v-radial-leaded-20-50
**SKU**: MAL222091002E3
**Manufacturer**: VISHAY
**Category**: Passive Components || Capacitors || Supercapacitors || EDLC - Electric Double Layer Capacitors
**Price**: €2.3200
**Stock**: 10+
**Lead Time**: 85 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Esr | 0.014ohm |
| Height | 31mm |
| Capacitance | 35F |
| Series Name | ENYCAP 220 EDLC |
| Voltage(Dc) | 2.7V |
| Lead Spacing | 7.5mm |
| Product Height | 31mm |
| Product Diameter | 16mm |
| Capacitor Mounting | Through Hole |
| Capacitor Terminals | Radial Leaded |
| Capacitor Case Style | Can |
| Capacitance Tolerance | -20%, +50% |
| Lifetime @ Temperature | 2000 hours @ 85°C |
| Capacitor Case / Package | Can |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2528006/)

**220 EDLC ENYCAP™** 

www.vishay.com 

Vishay BCcomponents 

## **Electrical Double Layer Energy Storage Capacitors Power and Energy Versions** 

## **FEATURES** 

- Polarized energy storage capacitor with high capacity and energy density 

- Energy version with high stability available 

- Rated voltage: 2.7 V 

- Available in through-hole (radial) version 

- Useful life: 1000 h at 85 °C 

- Rapid charge and discharge 

- Maintenance-free, no service necessary 

- AEC-Q200 qualified 

Image is not to scale 

## **QUICK REFERENCE DATA** 

|**QUICK REFERENCE DATA**|**QUICK REFERENCE DATA**|
|---|---|
|**DESCRIPTION**|**VALUE**|
|Nominal case sizes<br>(Ø D x L in mm)|10 x 20; 10 x 25; 10 x 30;<br>12.5 x 20; 12.5 x 25; 12.5 x 30;<br>12.5 x 40; 16 x 20; 18 x 20;<br>16 x 25, 18 x 25; 16 x 31;<br>**18 x 31**, 18 x 35, 18 x 40|
|Rated capacitance range,CR|5 F to 60 F|
|Rated voltage, UR<br>(65 °C / 85 °C)|2.7 V / 2.3 V|
|Categorytemperature range|-40 °C to +85 °C|
|Endurance test at 85 °C|1000 h|
|Useful life at 85 °C|1000 h|
|Useful life at 20 °C|> 10years|
|Shelf life at 20 °C|2years|
|Cycle life|> 500 000 cycles|



• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 **APPLICATIONS** • Power backup ~~a~~ 

- Burst power support 

- Storage device for energy harvesting 

- Micro UPS power source 

- Energy recovery 

## **MARKING** 

The capacitors are marked (where possible) with the following information: 

- Rated capacitance (in F) 

- Rated voltage (in V) 

- Date code, in accordance with IEC 60062 

- Code indicating factory of origin 

- Logo of manufacturer 

- Negative terminal identification 

- Series number (220) 

## **PACKAGING** 

Supplied loose in box, taped ammo, or in ESD trays. 

|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)|
|---|---|
|**CR (F)**|**UR (V) = 2.7 V**|
|5|10 x 20|
|7|10 x 25|
|8|12.5 x 20|
|10|10 x 30|
|12|12.5 x 25|
|15|12.5 x 30; 16 x 20|
|20|16 x 20; 16 x 25; 18 x 20|
|22|12.5 x 40|
|25|16 x 25; 18 x 20; 18 x 25|
|30|16 x 31; 18 x 25|
|35|16 x 31,**18 x 31** (1)|
|40|**18 x 31** (1)|
|45,50|18 x 35|
|55, 60|18 x 40|



## **Note** 

> (1) Preferred case size 

Revision: 19-Nov-2019 

**1** 

Document Number: 28421 

For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**220 EDLC ENYCAP™** 

www.vishay.com 

## Vishay BCcomponents 

## **DIMENSIONS** in millimeters **AND AVAILABLE FORMS** 

**==> picture [167 x 79] intentionally omitted <==**

**----- Start of picture text -----**<br>
L<br>Ø d<br>F Ø D<br>5 15<br>min. min.<br>**----- End of picture text -----**<br>


**==> picture [34 x 52] intentionally omitted <==**

**==> picture [33 x 52] intentionally omitted <==**

**==> picture [99 x 32] intentionally omitted <==**

Fig. 1 - **Form CA / TRAY:** Long leads 

Fig. 2 - **Form TFA** : Taped in box (ammopack) 

## **Table 1** 

## **DIMENSIONS** in millimeters, **MASS, AND PACKAGING QUANTITIES** 

|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|**DIMENSIONS**in millimeters, **MASS, AND PACKAGING QUANTITIES**|
|---|---|---|---|---|---|---|---|---|---|
|**NOMINAL CASE SIZE**<br>**Ø D x L**|**CASE CODE**|**Ø d**|**Ø Dmax.**|**Lmax.**|**F**|**MASS**<br>**(g)**|**PACKAGING QUANTITIES**|||
||||||||**FORM CA**|**FORM TFA**|**FORM TRAY**|
|10 x 20|16|0.6|10.5|22|5.0 ± 0.5|2.2|500|800|-|
|10 x 25|16L|0.6|10.5|27|5.0 ± 0.5|3.0|500|800|-|
|10 x 30|16LL|0.8|10.5|32|5.0 ± 0.5|3.5|500|800|-|
|12.5 x 20|17|0.6|13.0|22|5.0 ± 0.5|4.0|500|500|-|
|12.5 x 25|18|0.6|13.0|27|5.0 ± 0.5|5.0|250|500|-|
|12.5 x 30|18L|0.8|13.0|33.5|5.0 ± 0.5|5.5|250|500|-|
|12.5 x 40|18LL|0.8|13.0|42.5|5.0 ± 0.5|7.0|250|-|-|
|16 x 20|19a|0.8|16.5|22|7.5 ± 0.5|6.0|250|250|200|
|16 x 25|19|0.8|16.5|27|7.5 ± 0.5|8.0|250|250|200|
|18 x 20|1820|0.8|18.5|22|7.5 ± 0.5|7.0|100|250|200|
|18 x 25|1825|0.8|18.5|27|7.5 ± 0.5|10.0|100|250|200|
|16 x 31|20|0.8|16.5|33.5|7.5 ± 0.5|9.0|100|250|200|
|18 x 31|1831|0.8|18.5|33.5|7.5 ± 0.5|12.5|100|250|200|
|18 x 35|22|0.8|18.5|37.5|7.5 ± 0.5|14.5|100|250|200|
|18 x 40|1840|0.8|18.5|42.5|7.5 ± 0.5|16.5|100|-|150|



## **ELECTRICAL DATA** 

|**ELECTRICAL DATA**|**ELECTRICAL DATA**|
|---|---|
|**SYMBOL**|**DESCRIPTION**|
|CR|Rated capacitance, tolerance -20 % / +50 %|
|IP|Max. peak current|
|IL|Max. leakage current after 0.5 h / 72 h at UR|



## **ORDERING EXAMPLE** 

Capacitor series 220 EDLC 40 F / 2.7 V Nominal case size: Ø 18 mm x 31 mm; Form tray Ordering code: MAL222091001E3 

## **Note** 

- Unless otherwise specified, all electrical values in Table 2 apply at Tamb = 20 °C, P = 86 kPa to 106 kPa and RH = 45 % to 75 % 

Revision: 19-Nov-2019 

Document Number: 28421 

**2** 

For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**220 EDLC ENYCAP™** 

www.vishay.com 

## Vishay BCcomponents 

## **Table 2** 

|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR ENERGY VERSION**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**UR**<br>**(V)**|**UCT (1)**<br>**(V)**|**US**<br>**(V)**<br>**(< 1 s)**|**CR (2)**<br>**100 Hz**<br>**(F)**|**NOMINAL**<br>**CASE**<br>**SIZE**<br>**Ø D x L**<br>**(mm)**|**MAX.**<br>**ESRDC (2)**<br>**INITIAL**<br>**(m****)**|**MAX.**<br>**ESRAC**<br>**INITIAL,**<br>**1 kHz**<br>**(m****)**|**IP**<br>**MAX. PEAK**<br>**CURRENT**<br>**(A)**||**IL**<br>**MAX.**<br>**LEAKAGE**<br>**CURRENT**<br>**AFTER**<br>**(mA) (μA)**||**STORED**<br>**ENERGY**<br>**E AT UR**<br>**(Wh)**||**SPECIFIC**<br>**ENERGY**<br>**Ed AT UR**<br>**(Wh/kg)**||**ORDERING CODE**<br>**MAL2220.......**|||
|**65 °C **|**85 °C**||||||**65 °C **|**85 °C **|**0.5 h **|**72 h **|**65 °C**|**85 °C**|**65 °C**|**85 °C**|**FORM**<br>**CA**|**FORM**<br>**TFA**|**FORM**<br>**TRAY**|
|2.7|2.3|2.85|15|16 x 20|40|30|25|20|6|75|0.015|0.011|2.5|1.8|50003E3|30003E3|90003E3|
|2.7|2.3|2.85|20|16 x 25|38|28|25|20|6|75|0.020|0.015|2.5|1.8|50006E3|30006E3|90006E3|
|2.7|2.3|2.85|20|18 x 20|38|28|25|20|6|75|0.020|0.015|2.9|2.1|50004E3|30004E3|90004E3|
|2.7|2.3|2.85|25|18 x 25|36|26|25|20|11|115|0.025|0.018|2.5|1.8|50007E3|30007E3|90007E3|
|2.7|2.3|2.85|30|16 x 31|36|26|25|20|15|150|0.030|0.022|3.4|2.5|50002E3|30002E3|90002E3|
|2.7|2.3|2.85|35|18 x 31|35|25|25|20|15|150|0.035|0.029|3.5|2.6|50001E3|30001E3|90001E3|
|2.7|2.3|2.85|45|18 x 35|30|21|25|20|20|200|0.046|0.033|3.2|2.3|50008E3|30008E3|90008E3|
|2.7|2.3|2.85|55|18 x 40|25|18|25|20|25|250|0.056|0.040|3.4|2.5|50009E3|-|90009E3|



## **Notes** 

- (1) UCT = rated voltage at upper category temperature 

- (2) Rated capacitance CR and ESRDC 

## **Table 3** 

|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|**ELECTRICAL DATA AND ORDERING INFORMATION FOR POWER VERSION**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**UR**<br>**(V)**|**UCT (1)**<br>**(V)**|**US**<br>**(V)**<br>**(< 1 s)**|**CR (2)**<br>**100 Hz**<br>**(F)**|**NOMINAL**<br>**CASE**<br>**SIZE**<br>**Ø D x L**<br>**(mm)**|**MAX.**<br>**ESRDC (2)**<br>**INITIAL**<br>**(m****)**|**MAX.**<br>**ESRAC**<br>**INITIAL,**<br>**1 kHz**<br>**(m****)**|**IP**<br>**MAX. PEAK**<br>**CURRENT**<br>**(A)**||**IL**<br>**MAX.**<br>**LEAKAGE**<br>**CURRENT**<br>**AFTER**<br>**(mA) (μA)**||**STORED**<br>**ENERGY**<br>**E AT UR**<br>**(Wh)**||**SPECIFIC**<br>**ENERGY**<br>**Ed AT UR**<br>**(Wh/kg)**||**ORDERING CODE**<br>**MAL2220.......**|||
|**65 °C **|**85 °C**||||||**65 °C **|**85 °C **|**0.5 h **|**72 h **|**65 °C **|**85 °C **|**65 °C **|**85 °C**|**FORM**<br>**CA**|**FORM**<br>**TFA**|**FORM**<br>**TRAY**|
|2.7|2.3|2.85|5|10 x 20|35|28|12|10|2|25|0.005|0.004|2.3|1.8|51011E3|31011E3|-|
|2.7|2.3|2.85|7|10 x 25|31|24|12|10|3|35|0.007|0.005|2.3|1.7|51012E3|31012E3|-|
|2.7|2.3|2.85|8|12.5 x 20|28|21|15|12|4|40|0.008|0.006|2.0|1.5|51014E3|31014E3|-|
|2.7|2.3|2.85|10|10 x 30|27|20|15|12|4|45|0.009|0.007|2.6|2.0|51013E3|31013E3|-|
|2.7|2.3|2.85|12|12.5 x 25|26|19|17|14|5|55|0.011|0.008|2.2|1.6|51015E3|31015E3|-|
|2.7|2.3|2.85|15|12.5 x 30|23|16|20|17|6|70|0.015|0.011|2.7|2.0|51016E3|31016E3|-|
|2.7|2.3|2.85|20|16 x 20|24|18|25|20|8|75|0.020|0.015|3.4|2.3|51003E3|31003E3|91003E3|
|2.7|2.3|2.85|22|12.5 x 40|18|11|25|20|9|75|0.021|0.015|3.0|2.1|51017E3|-|-|
|2.7|2.3|2.85|25|16 x 25|22|16|25|20|8|75|0.025|0.018|3.2|2.3|51006E3|31006E3|91006E3|
|2.7|2.3|2.85|25|18 x 20|20|15|25|20|8|75|0.025|0.018|3.6|2.6|51004E3|31004E3|91004E3|
|2.7|2.3|2.85|30|18 x 25|19|13|30|25|12|140|0.030|0.022|3.0|2.2|51007E3|31007E3|91007E3|
|2.7|2.3|2.85|35|16 x 31|20|14|30|25|15|200|0.035|0.026|3.9|2.9|51002E3|31002E3|91002E3|
|2.7|2.3|2.85|40|18 x 31|18|12|35|30|20|200|0.041|0.029|3.3|2.3|51001E3|31001E3|91001E3|
|2.7|2.3|2.85|50|18 x 35|15|10|35|30|25|250|0.051|0.037|3.5|2.6|51008E3|31008E3|91008E3|
|2.7|2.3|2.85|60|18 x 40|13|9|35|30|30|300|0.061|0.044|3.7|2.7|51009E3|-|91009E3|



## **Notes** 

- (1) UCT = rated voltage at upper category temperature 

- (2) Rated capacitance CR and ESRDC 

Revision: 19-Nov-2019 

Document Number: 28421 

**3** 

For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**220 EDLC ENYCAP™** 

Vishay BCcomponents 

www.vishay.com 

|**TEST PROCEDURES AND REQUIREMENTS(1)**|**TEST PROCEDURES AND REQUIREMENTS(1)**|**TEST PROCEDURES AND REQUIREMENTS(1)**|
|---|---|---|
|**NAME OF TEST**|**PROCEDURE**<br>**(quick reference)**||
|Capacitance CRand ESRDC|Measured by DC discharging method as described in “Measuring of Characteristics”.(2)||
|Maximum peak current|Non-repetitive current for maximum 1 s at specified operating temperature.<br>Maximum operating voltage (refer to derating table) must not be exceeded.<br>Usually to be tested with constant current discharge from URto 0.5 x UR.<br>Maximum current should not be used in normal operation and is only provided as reference value.||
|Leakage current IL|Measured at UR. Capacitor is charged to the rated voltage at 20 °C. Leakage current is the current at specified<br>time that is required to keep the capacitor charged at the rated voltage.||
|Endurance|After loading the capacitor of specified time at maximum category temperature Tmax.= 85 °C and derated<br>permissible maximum operating voltage U = 2.3 V, following parameters are valid within a timeframe of<br>1000 h:||
||Capacitance|Within ± 30 % of minimum initial specified value|
||ESR|Less than 3 x initial specified value|
||Leakage|Within specified value|
|Useful life|After loading the capacitor of specified time at maximum category temperature Tmax.= 85 °C and derated<br>permissible maximum operating voltage U = 2.3 V, following parameters are valid within a timeframe of<br>1000 h:||
||Capacitance|Within ± 30 % of minimum initial specified value|
||ESR|Less than 3 x initial specified value|
||Leakage|Within specified value|
|Storage at upper<br>category temperature|After loading the capacitor of specified time at maximum category temperature Tmax.= 85 °C and without<br>charge and under 40 % RH, following parameters are valid within a timeframe of 1000 h:||
||Capacitance|Within ± 30 % of minimum initial specified value|
||ESR|Less than 3 x initial specified value|
||Leakage|Within specified value|
|Shelf life|Stored uncharged at 20 °C.<br>Parameter within initial specification||
|Cycle life|Cycles at 20 °C between rated voltage and half of rated voltage URwith constant current and 1 s rest between<br>charge and discharge: > 500 000 cycles||
||Capacitance|Within ± 30 % of minimum initial specified value|
||ESR|Less than 3 x initial specified value|
|Stored energy E,<br>specific energy Ed and Ev|E [Wh] = ½ x C x (UR)2x 1/3600<br>Ed [Wh/kg] = ½ x C x (UR)2x 1/3600 x 1/mass<br>Ev [Wh/L] = ½ x C x (UR)2x 1/3600 x 1/volume||
|Soldering|Hand or wave soldering allowed. For details refer to soldering requirements for radial aluminum electrolytic<br>capacitors in supplementary document.||
|Cleaning|For printed circuit board cleaning apply non-aggressive cleaning agents only.<br>For details refer to cleaning requirements for aluminum electrolytic capacitors in supplementary document.||
|Environmental conditions|Do not expose capacitors to<br>• temperatures outside specified range<br>• high humidity atmospheres<br>• corrosive atmospheres, e.g. halogenides, sulphurous or nitrous gases, acid or alkaline solutions, etc.<br>• environments containing oil and grease||



## **Notes** 

- General remark: temperatures to be measured at capacitor case 

- (1) Conditions: electrical measurements at 20 °C, unless otherwise specified 

- (2) Rated capacitance CR and ESRDC 

Revision: 19-Nov-2019 

Document Number: 28421 

**4** 

For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**220 EDLC ENYCAP™** 

www.vishay.com 

## Vishay BCcomponents 

## **MEASURING OF CHARACTERISTICS** 

## **CAPACITANCE (C)** 

Capacitance shall be measured by constant current discharge method. 

- Constant current charge with 10 mA/F to UR 

- Constant voltage charge at UR 

- Constant current discharge with 10 mA/F to 0.1 V 

**==> picture [198 x 120] intentionally omitted <==**

**----- Start of picture text -----**<br>
U R Δ U 3<br>U 1<br>U 2<br>30 min t 1 t 2 (s)<br>Fig. 3 - Voltage Diagram for Capacitance Measurement<br>**----- End of picture text -----**<br>


## **EQUIVALENT SERIES RESISTANCE (ESRDC)** 

- Constant current charge to UR 

- Constant voltage charge at UR 

- Constant current discharge to 0.1 V 

**==> picture [93 x 23] intentionally omitted <==**

ESRDC Equivalent series resistance, in   UR Voltage drop at internal resistance, in V ID Absolute value of discharge current, in A 

Capacitance value CR is given by discharge current ID, time t and rated voltage UR, according to the following equation: 

**==> picture [137 x 23] intentionally omitted <==**

- CR Rated capacitance, in F 

- UR Rated voltage, in V 

- U1 Starting voltage, 0.8 x UR in V 

- U2 Ending voltage, 0.4 x UR in V 

- U3 Voltage drop at internal resistance, in V 

- t1 reached, in sTime from start of discharge until voltage U1 is 

- t2 reached, in sTime from start of discharge until voltage U2 is 

- ID Absolute value of discharge current, in A 

_Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, the lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability._ 

Revision: 19-Nov-2019 

Document Number: 28421 

**5** 

For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

**==> picture [59 x 48] intentionally omitted <==**

## **Disclaimer** 

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product.  To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications.  Such statements are not binding statements about the suitability of products for a particular application.  It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time.  All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts.  Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. 

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.  Product names and markings noted herein may be trademarks of their respective owners. 

_**© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2019 

Document Number: 91000 

**1** 



## Links

- [View this product on Novapart](https://novapart.co/products/MAL222091002E3/supercapacitor-edlc-35-f-27-v-radial-leaded-20-50)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/vishay/mal222091002e3/cap-35f-2-7v-double-layer-radial/dp/2528006)
---

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