# Electrolytic Capacitor, 4700 µF, 25 V, ± 20%, Radial Leaded, 10000 hours @ 105°C, Polar

![Product image](https://novapart.co/image/farnell:2783842/)

**URL**: https://novapart.co/products/MAL225056472E3/electrolytic-capacitor-4700-f-25-v-20-radial
**SKU**: MAL225056472E3
**Manufacturer**: VISHAY
**Category**: Passive Components || Capacitors || Aluminium Electrolytic Capacitors || Leaded Aluminium Electrolytic Capacitors
**Price**: €2.3300
**Stock**: 50+
**Lead Time**: 56 days (indicative)

## Description

Capacitance:4700µF; Voltage Rating:25V; Product Range:250 RMI-V Series; Capacitance Tolerance:± 20%; Capacitor Terminals:Radial Leaded; Diameter:16mm; Lead Spacing:7.5mm; Height:35mm; Operating Tem

## Specifications

| Parameter | Value |
|---|---|
| Esr | - |
| Svhc | No SVHC (25-Jun-2025) |
| Polarity | Polar |
| Capacitance | 4700µF |
| Voltage(Dc) | 25V |
| Lead Spacing | 7.5mm |
| Product Range | 250 RMI-V Series |
| Product Width | - |
| Qualification | AEC-Q200 |
| Product Height | 35mm |
| Product Length | - |
| Ripple Current | 3.1A |
| Product Diameter | 16mm |
| Capacitor Terminals | Radial Leaded |
| Capacitance Tolerance | ± 20% |
| Lifetime @ Temperature | 10000 hours @ 105°C |
| Capacitor Case / Package | Radial Leaded |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -55°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2783842/)

**250 RMI-V** 

Vishay BCcomponents 

**==> picture [77 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
www.vishay.com<br>**----- End of picture text -----**<br>


## **Aluminum Electrolytic Capacitors Radial Miniature, Low Impedance, High Vibration Capability** 

## **FEATURES** 

- Very long useful life: 7000 h to 10  000 h at 105 °C, high stability, high reliability 

- Very low impedance and low ESR in smaller case sizes than the 136 RVI series 

- Excellent ripple current capability 

- High vibration resistance up to 50 _g_ 

- AEC-Q200 qualified 

- Polarized aluminum electrolytic capacitors, non-solid electrolyte 

**==> picture [216 x 71] intentionally omitted <==**

**----- Start of picture text -----**<br>
136 RVI<br>miniaturize<br>048 RML<br>lower Z 150 RMI high 250 RMI-V<br>longer life vibration<br>148 RUS<br>**----- End of picture text -----**<br>


Fig. 1 

|**QUICK REFERENCE DATA**|**QUICK REFERENCE DATA**|
|---|---|
|**DESCRIPTION**|**VALUE**|
|Nominal case sizes(Ø D x L in mm)|16 x 20 to 18 x 40|
|Rated capacitance range, CR|330μF to 8200μF|
|Tolerance on CR|± 20 %|
|Rated voltage range, UR|10 V to 100 V|
|Categorytemperature range|-55 °C to +105 °C|
|Endurance test at 105 °C|3000 h to 7000 h|
|Useful life at 105 °C|7000 h to 10 000 h|
|Useful life at 40 °C, 1.8 x IRapplied|200  000 h to 500 000 h|
|Shelf life at 0 V, 105 °C|1000 h|
|Based on sectional specification|IEC 60384-4 / EN130300|
|Climatic categoryIEC 60068|55 / 105 / 56|



- Radial leads, cylindrical aluminum case, insulated with a blue sleeve 

- Charge and discharge proof 

- Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 

## **APPLICATIONS** 

- Power supplies (SMPS, DC/DC converters) for general industrial, EDP, audio-video, automotive, and telecommunications 

- Smoothing, filtering, buffering 

## **MARKING** 

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

- Rated capacitance (in μF) 

- Tolerance on rated capacitance, code letter in accordance with IEC 60062 (M for ± 20 %) 

- Rated voltage (in V) 

- Date code, in accordance with IEC 60062 

- Code indicating factory of origin 

- Name of manufacturer 

- Upper category temperature (105 °C) 

- Negative terminal identification 

- Series number (250) 

|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|**SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES** (Ø D x L in mm)<br>~~Cn~~<br>~~eee~~|
|---|---|---|---|---|---|---|---|
|**CR**<br>**(μF)**<br>~~Cn~~<br>~~eee~~<br>~~es~~<br>~~es~~|**UR (V)**<br>~~Cn~~<br>~~eee~~|||||||
||**10**<br>~~Cn~~<br>~~eee~~<br>~~NG~~<br>|**16**<br>~~eee~~<br>~~NG~~<br>|**25**<br>~~eee~~<br>~~NG~~<br>|**35**<br>~~eee~~<br>~~NG~~<br>|**50**<br>~~eee~~<br>~~NG~~<br>|**63**<br>~~eee~~<br>~~NG~~<br>~~**OO**~~<br>|**100**<br>~~eee~~<br>~~NG~~<br>|
|330<br>~~eee~~<br>~~es~~<br>~~es~~|-<br>~~eee~~<br>~~NG~~<br>|-<br>~~eee~~<br>~~NG~~<br>|-<br>~~eee~~<br>~~NG~~<br>|-<br>~~eee~~<br>~~NG~~<br>|-<br>~~eee~~<br>~~NG~~<br>|-<br>~~eee~~<br>~~NG~~<br>~~**OO**~~<br>|18 x 20<br>~~eee~~<br>~~NG~~<br>|
|470<br>~~es~~<br>~~es~~|-<br>~~NG~~<br>~~NG~~|-<br>~~NG~~<br>~~NG~~|-<br>~~NG~~<br>~~NG~~|-<br>~~NG~~<br>~~NG~~|-<br>~~NG~~<br>~~NG~~|16 x 20<br>~~NG~~<br>~~**OO**~~<br>~~NG~~|-<br>~~NG~~<br>~~NG~~|
|680<br>~~es~~<br>~~ff~~<br>~~ee~~|-<br>~~NG~~<br>~~ff~~|-<br>~~NG~~<br>~~ff~~|-<br>~~NG~~<br>~~ff~~|-<br>~~NG~~<br>~~ff~~|-<br>~~NG~~<br>~~ff~~|16 x 20<br>~~**OO**~~<br>~~NG~~<br>~~ff~~|-<br>~~NG~~<br>~~ff~~|
||-<br>~~ff~~<br>~~a~~<br>~~ee~~|-<br>~~ff~~<br>~~A~~<br>~~ee~~|-<br>~~ff~~<br>~~A~~<br>~~ee~~|-<br>~~ff~~<br>~~en~~|-<br>~~ff~~<br>~~nn~~|16 x 25<br>~~ff~~|-<br>~~ff~~|
|1000<br>~~ee~~|-<br>~~ee~~|-<br>~~ee~~|-<br>~~ee~~|-<br>~~en~~|16 x 25<br>~~nn~~|16 x 31|-|
||-<br>~~ee~~<br>~~A~~|-<br>~~ee~~<br>~~A ~~|-<br>~~ee~~<br> ~~SO~~|16 x 20<br>~~en~~<br>~~SO~~|-<br>~~nn~~<br>~~SO~~|-<br>~~SO~~|-<br>~~SO~~|
|1200<br>~~ee~~<br>~~OOO~~|-<br>~~ee~~<br>~~OOO~~|-<br>~~ee ~~<br>~~OOO~~|-<br> ~~ee~~<br>~~OOO~~|-<br>~~en ~~<br>~~OOO~~|16 x 31<br> ~~nn~~<br>~~OOO~~|-<br>~~OOO~~|-<br>~~OOO~~|
|1500<br>~~OOO~~<br>~~PO~~|-<br>~~OOO~~<br>~~PO~~|-<br>~~OOO~~|-<br>~~OOO~~|16 x 20<br>~~OOO~~|16 x 31<br>~~OOO~~|-<br>~~OOO~~|-<br>~~OOO~~|
|2200<br>~~PO~~|-<br>~~PO~~|-|16 x 20|16 x 31|-|18 x 40<br>~~OO~~|-|
|3300<br>~~PO~~<br>~~GG~~|-<br>~~PO~~<br>~~GG~~|16 x 20<br>~~GG~~|16 x 31<br>~~GG~~|18 x 31<br>~~GG~~|18 x 40<br>~~GG~~|-<br>~~GG~~<br>~~OO~~<br>~~OO~~|-<br>~~GG~~|
|4700<br>~~GG~~|16 x 25<br>~~GG~~|16 x 31<br>~~GG~~|16 x 35<br>~~GG~~|18 x 40<br>~~GG~~|-<br>~~GG~~|-<br>~~OO~~<br>~~GG~~<br>~~OO~~|-<br>~~GG~~|
|6800<br>~~GG~~<br>~~PO~~|16 x 31<br>~~GG~~<br>~~PO~~|16 x 35<br>~~GG~~<br>~~PO~~|18 x 40<br>~~GG~~<br>~~PO~~|-<br>~~GG~~<br>~~PO~~|-<br>~~GG~~<br>~~PO~~|-<br>~~GG~~<br>~~OO~~<br>~~PO~~|-<br>~~GG~~<br>~~PO~~|
|8200<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|18 x 40<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|-<br>~~PO~~<br>~~Po~~|



Revision: 27-Apr-2022 

Document Number: 28423 

**1** For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

www.vishay.com 

## Vishay BCcomponents 

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

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


Fig. 2 - **Form CA:** Long leads 

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**----- Start of picture text -----**<br>
Ø D<br>L<br>1<br>4 0 Ø d<br>F<br>**----- End of picture text -----**<br>


Fig. 3 - **Form CB:** Cut leads 

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

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Fig. 4 - **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**<br>**CASE SIZE**<br>**Ø D x L**|**CASE**<br>**CODE**|**Ø d**|**Ø Dmax.**|**Lmax.**|**F**|**MASS**<br>**(g)**|**PACKAGING QUANTITIES**|||
||||||||**FORM**<br>**CA**|**FORM**<br>**CB**|**FORM**<br>**TFA**|
|16 x 20|19a|0.8|16.5|22.0|7.5 ± 0.5|≈6.0|250|250|250|
|16 x 25|19|0.8|16.5|27.0|7.5 ± 0.5|≈8.0|250|250|250|
|16 x 31|20|0.8|16.5|33.5|7.5 ± 0.5|≈9.0|100|100|250|
|16 x 35|21|0.8|16.5|37.5|7.5 ± 0.5|≈11.0|100|100|-|
|18 x 20|1820|0.8|18.5|22.0|7.5 ± 0.5|≈8.0|100|100|-|
|18 x 31|1831|0.8|18.5|33.5|7.5 ± 0.5|≈12.5|100|100|-|
|18 x 40|1840|0.8|18.5|42.5|7.5 ± 0.5|≈16.5|100|100|-|



Revision: 27-Apr-2022 

Document Number: 28423 

**2** 

For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

Vishay BCcomponents 

www.vishay.com 

## **ELECTRICAL DATA** 

|**ELECTRICAL DATA**|**ELECTRICAL DATA**|
|---|---|
|**SYMBOL**|**DESCRIPTION**|
|CR|Rated capacitance at 100 Hz, tolerance ± 20 %|
|IR|Rated RMS ripple current at 100 kHz,105 °C|
|IL2|Maximum leakage current after 2 min at UR|
|tanδ|Maximum dissipation factor at 100 Hz|
|Z|Maximum impedance at 100 kHz|



## **ORDERING EXAMPLE** 

Electrolytic capacitor 250 RMI-V series, high vibration resistance 

4700 μF / 16 V; ± 20 % 

Nominal case size: Ø 16 mm x 31 mm; Form TFA Ordering code: MAL225035472E3 

## **Note** 

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

## **Table 2** 

## **ELECTRICAL DATA AND ORDERING INFORMATION** 

|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|**ELECTRICAL DATA AND ORDERING INFORMATION**|
|---|---|---|---|---|---|---|---|---|---|---|
|**UR**<br>**(V)**|**CR**<br>**100 Hz**<br>**(μF)**|**NOMINAL**<br>**CASE SIZE**<br>**Ø D x L**<br>**(mm)**|**IR**<br>**100 kHz**<br>**105 °C**<br>**(mA)**|**IL2**<br>**2 min**<br>**(μA)**|**tan**δ<br>**100 Hz**|**Z**<br>**100 kHz**<br>**+20 °C**<br>**(**Ω**)**|**Z**<br>**100 kHz**<br>**-40 °C**<br>**(**Ω**)**|**ORDERING CODE**<br>**MAL2250.......**|||
|||||||||**BULK PACKAGING**||**TAPED**|
|||||||||**FORM CA**|**FORM CB**|**FORM TFA**|
|10|4700<br>6800|16 x 25<br>16 x 31|2390<br>2890|473<br>683|0.23<br>0.25|0.022<br>0.019|0.150<br>0.130|54472E3<br>54682E3|64472E3<br>64682E3|34472E3<br>34682E3|
|16|3300<br>4700<br>6800<br>8200|16 x 20<br>16 x 31<br>16 x 35<br>18 x 40|1840<br>2890<br>3100<br>3500|531<br>755<br>1091<br>1315|0.20<br>0.22<br>0.24<br>0.28|0.028<br>0.019<br>0.018<br>0.018|0.200<br>0.130<br>0.130<br>0.130|55332E3<br>55472E3<br>55682E3<br>55822E3|65332E3<br>65472E3<br>65682E3<br>65822E3|35332E3<br>35472E3<br>-<br>-|
|25|2200<br>3300<br>4700<br>6800|16 x 20<br>16 x 31<br>16 x 35<br>18 x 40|1840<br>2890<br>3100<br>3500|553<br>828<br>1178<br>1703|0.16<br>0.16<br>0.18<br>0.22|0.028<br>0.019<br>0.018<br>0.018|0.200<br>0.130<br>0.130<br>0.130|56222E3<br>56332E3<br>56472E3<br>56682E3|66222E3<br>66332E3<br>66472E3<br>66682E3|36222E3<br>36332E3<br>-<br>-|
|35|1000<br>1500<br>2200<br>3300<br>4700|16 x 20<br>16 x 20<br>16 x 31<br>18 x 31<br>18 x 40|1840<br>1840<br>2890<br>3000<br>3300|353<br>528<br>773<br>1155<br>1648|0.12<br>0.12<br>0.14<br>0.16<br>0.18|0.028<br>0.028<br>0.019<br>0.019<br>0.018|0.200<br>0.200<br>0.130<br>0.130<br>0.130|90105E3<br>50152E3<br>50222E3<br>50332E3<br>50472E3|90106E3<br>60152E3<br>60222E3<br>60332E3<br>60472E3|90103E3<br>30152E3<br>30222E3<br>-<br>-|
|50|1000<br>1200<br>1500<br>3300|16 x 25<br>16 x 31<br>16 x 31<br>18 x 40|1800<br>2200<br>2200<br>3200|503<br>603<br>753<br>1653|0.10<br>0.10<br>0.10<br>0.14|0.034<br>0.027<br>0.027<br>0.024|0.240<br>0.190<br>0.190<br>0.168|51102E3<br>51122E3<br>51152E3<br>51332E3|61102E3<br>61122E3<br>61152E3<br>61332E3|31102E3<br>31122E3<br>31152E3<br>-|
|63|470<br>680<br>680<br>1000<br>2200|16 x 20<br>16 x 20<br>16 x 25<br>16 x 31<br>18 x 40|1100<br>1100<br>1500<br>1900<br>3100|299<br>431<br>431<br>633<br>1389|0.10<br>0.10<br>0.10<br>0.10<br>0.12|0.074<br>0.074<br>0.054<br>0.042<br>0.033|0.520<br>0.520<br>0.380<br>0.295<br>0.231|98475E3<br>58681E3<br>98685E3<br>58102E3<br>58222E3|98476E3<br>68681E3<br>98686E3<br>68102E3<br>68222E3|98473E3<br>38681E3<br>98683E3<br>38102E3<br>-|
|100|330|18 x 20|1700|330|0.07|0.074|2.0|90183E3|90185E3|-|



## **Table 3** 

|**EXTENDED VIBRATION SPECIFICATIONS**|**EXTENDED VIBRATION SPECIFICATIONS**|**EXTENDED VIBRATION SPECIFICATIONS**|
|---|---|---|
|**PARAMETER**|**PROCEDURE**|**REQUIREMENTS**|
|Vibration specifications|From 10_g_to 50_g_|No visible damage;<br>no leakage of electrolyte;<br>marking legible<br>ΔC/C: ± 5 % with respect to<br>initial measurements|
|Vibration frequencyrange|10 Hz to 2 kHz||
|Vibration profile|• Constant sinus sweep (1 oct./min.)<br>• 3 directions<br>• 8 hper direction||



Revision: 27-Apr-2022 

Document Number: 28423 

**3** 

For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

www.vishay.com 

Vishay BCcomponents 

**==> picture [336 x 185] intentionally omitted <==**

**----- Start of picture text -----**<br>
60<br>Acceleration<br>( g )<br>50 High vibration specification<br>40<br>30<br>20<br>10 Standard vibration specification<br>AEC-Q200<br>0<br>0 0.5 1 1.5 2.0<br>f (kHz)<br>Fig. 5 - Vibration profile<br>**----- End of picture text -----**<br>


## **Table 4** 

|**ADDITIONAL ELECTRICAL DATA**|**ADDITIONAL ELECTRICAL DATA**|**ADDITIONAL ELECTRICAL DATA**|
|---|---|---|
|**PARAMETER**|**CONDITIONS**|**VALUE**|
|**Voltage**|||
|Surge voltage||Us ≤1.15 x UR|
|Reverse voltage||Urev ≤1 V|
|**Current**|||
|Leakage current|After 2 min at UR|IL2 ≤0.01 CRx UR+ 3 μA|
|**Inductance**|||
|Equivalent series inductance (ESL)|Case Ø D≥16 mm|Typ. 18 nH|
|**Resistance**|||
|Equivalent series resistance (ESR)|Calculated from tanδmax.and CR(see Table 2)|ESR = tanδ/2πf CR|



## **CAPACITANCE (C)** 

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**----- Start of picture text -----**<br>
1.2<br>C<br>C0<br>1.1<br>1.0<br>0.9<br>0.8<br>-60   -40    -20      0      20      40     60     80    100     120    140<br>Tamb (°C)<br>C0 = typical capacitance at 20 °C, 100 Hz<br>Fig. 6 - Typical multiplier of capacitance as a function<br>of ambient temperature<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
1.2<br>C<br>C0<br>1.0<br>1<br>0.8<br>2<br>0.6<br>0.4<br>0.2 Curve 2: UCurve 1: URR ≤≥ 35 V 50 V<br>0<br>10 10 [2] 10 [3] 10 [4] f (Hz) 10 [5]<br>Tamb 20 °C<br>C0 = typical capacitance at 20 °C, 100 Hz<br>Fig. 7 - Typical multiplier of capacitance as<br>a function of frequency<br>**----- End of picture text -----**<br>


Revision: 27-Apr-2022 

Document Number: 28423 

**4** For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

Vishay BCcomponents 

www.vishay.com 

## **EQUIVALENT SERIES RESISTANCE (ESR)** 

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**----- Start of picture text -----**<br>
ESR<br>ESR 0<br>10<br>1<br>-60   -40    -20      0      20      40     60     80    100     120    140<br>ESR0 = typical ESR at 20 °C, 100 Hz Tamb (°C)<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Fig. 8 - Typical multiplier of ESR as a function<br>of ambient temperature<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
6<br>ESR<br>ESR 0<br>5<br>4<br>3<br>2<br>Ø D ≥ 16 mm<br>1<br>0<br>10 10 [2] 10 [3] 10 [4] 10 [5]<br>f (Hz)<br>ESR0 = typical ESR at 20 °C, 100 Hz Tamb = 20 °C<br>Fig. 9 - Typical multiplier of ESR as a function of frequency<br>**----- End of picture text -----**<br>


## **IMPEDANCE (Z)** 

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**----- Start of picture text -----**<br>
10 [2]<br>Z<br>Z 0<br>10<br>1<br>10 [-1]<br>-60   -40    -20      0      20      40     60     80    100     120    140<br>Z0 = typical impedance at 20 °C, 100 kHz Tamb (°C)<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Fig. 10 - Typical multiplier of impedance as a function<br>of ambient temperature<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
10 [3]<br>Z<br>(Ω)<br>10 [2]<br>10<br>680 µF, 63 V<br>1<br>10 [-1]<br>10 [-2]<br>10 10 [2] 10 [3] 10 [4] 10 [5]<br>f (Hz)<br>Tamb = 20 °C<br>**----- End of picture text -----**<br>


Fig. 11 - Typical impedance as a function of frequency 

**==> picture [234 x 175] intentionally omitted <==**

**----- Start of picture text -----**<br>
10 [2]<br>Z<br>(Ω)<br>10<br>1<br>6800 µF, 16 V<br>10 [-1]<br>10 [-2]<br>10 10 [2] 10 [3] 10 [4] 10 [5]<br>f (Hz)<br>Tamb = 20 °C<br>**----- End of picture text -----**<br>


Fig. 12 - Typical impedance as a function of frequency 

Revision: 27-Apr-2022 

Document Number: 28423 

**5** For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

Vishay BCcomponents 

www.vishay.com 

## **RIPPLE CURRENT AND USEFUL LIFE** 

## **Table 5** 

|**ENDURANCE TEST DURATION AND USEFUL LIFE AS A FUNCTION OF CASE SIZE**|**ENDURANCE TEST DURATION AND USEFUL LIFE AS A FUNCTION OF CASE SIZE**|**ENDURANCE TEST DURATION AND USEFUL LIFE AS A FUNCTION OF CASE SIZE**|**ENDURANCE TEST DURATION AND USEFUL LIFE AS A FUNCTION OF CASE SIZE**|
|---|---|---|---|
|**NOMINAL CASE SIZE**<br>**Ø D x L**<br>**(mm)**|**CASE CODE**|**ENDURANCE**<br>**AT 105 °C**<br>**(h)**|**USEFUL LIFE**<br>**AT 105 °C**<br>**(h)**|
|16 x 20|19a|3000|7000|
|16 x 25|19|5000|10 000|
|16 x 31|20|5000|10 000|
|16 x 35|21|5000|10 000|
|18 x 20|1820|3000|7000|
|18 x 31|1831|6000|10 000|
|18 x 40|1840|8000|10 000|



## **Note** 

- Multiplier of useful life code: CCC206 

**==> picture [391 x 323] intentionally omitted <==**

**----- Start of picture text -----**<br>
CCC206<br>3.8<br>3.7<br>IA<br>IR 3.6<br>3.5<br>3.4<br>3.3<br>3.2<br>3.1<br>3.0<br>2.8<br>Lifetime multiplier<br>2.6<br>2.4<br>2.2<br>2.0<br>1.8<br>1.6<br>1.4<br>1.2<br>II(1)AR = Actual ripple current at 100 kHz = Rated ripple current at 100 kHz, 105 °C Useful life at 105 °C and IR applied; see Table 6 1.00.80.50.0 (1)<br>40 50 60 70 80 90 100 110<br>Tamb (°C)<br>1.0<br>1.5<br>2.0<br>3.0<br>4.0<br>6.0<br>8.0<br>12<br>20<br>30<br>60<br>100<br>150<br>200<br>**----- End of picture text -----**<br>


Fig. 13 - Multiplier of useful life as a function of ambient temperature and ripple current load 

Revision: 27-Apr-2022 

Document Number: 28423 

**6** 

For technical questions, contact: aluminumcaps1@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 

**250 RMI-V** 

www.vishay.com 

Vishay BCcomponents 

## **Table 6** 

|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|**MULTIPLIER OF RIPPLE CURRENT(IR) AS A FUNCTION OF FREQUENCY**|
|---|---|---|---|---|---|---|
|**FREQUENCY (Hz)**|||||||
|**100**|**300**|**1000**|**3000**|**10 000**|**30 000**|**100 000**|
|**IR MULTIPLIER**|||||||
|0.76|0.85|0.91|0.94|0.96|0.98|1.00|



## **Table 7** 

## **TEST PROCEDURES AND REQUIREMENTS** 

|**TEST PROCEDURES AND REQUIREMENTS**|**TEST PROCEDURES AND REQUIREMENTS**|**TEST PROCEDURES AND REQUIREMENTS**|**TEST PROCEDURES AND REQUIREMENTS**|
|---|---|---|---|
|**TEST**||**PROCEDURE**<br>**(quick reference)**|**REQUIREMENTS**|
|**NAME OF TEST**|**REFERENCE**|||
|Endurance|IEC 60384-4 /<br>EN130300<br>subclause 4.13|Tamb= 105 °C; URapplied;<br>for test duration see Table 3|ΔC/C: ± 20 %<br>tanδ ≤2 x spec. limit<br>IL2 ≤spec. limit|
|Useful life|CECC 30301<br>subclause 1.8.1|Tamb= 105 °C; URand IRapplied;<br>for test duration see Table 3|ΔC/C: ± 30 %<br>tanδ ≤3 x spec. limit<br>IL2 ≤spec. limit<br>no short or open circuit<br>total failure percentage:≤1 %|
|Shelf life<br>(storage at high<br>temperature)|IEC 60384-4 /<br>EN130300<br>subclause 4.17|Tamb= 105 °C; no voltage applied; 1000 h<br>after test: URto be applied for 30 min., 24 h to 48 h<br>before measurement|ΔC/C: ± 20 %<br>tanδ ≤2 x spec. limit<br>IL2 ≤spec. limit|



_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: 27-Apr-2022 

Document Number: 28423 

**7** 

For technical questions, contact: aluminumcaps1@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 

## **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. 

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Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links. 

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_**© 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2022 

Document Number: 91000 

**1** 



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---

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