A780MS337M1VLAS020

Surface Mount Hybrid Aluminum Polymer Capacitors **A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200** 

## **Overview** 

KEMET’s A780 is a surface mount conductive polymer hybrid capacitor with outstanding electrical performance. The A780 winding is housed in a cylindrical aluminum can with a high/quality rubber deck. Low ESR is conditioned by a highly conductive polymer (PEDOT/PSS). The polymer system creates an electrical pathway between the anodic oxide layer and the cathode through a mechanical separator - paper. The A780 winding is impregnated with liquid electrolyte that translates to the self-healing features of the capacitor. Thanks to its mechanical robustness, the A780 is suitable for use in mobile and automotive installations with operation up to +125°C. 

## **Applications** 

KEMET’s A780 is a series of high-performance surface mount hybrid capacitors. Due to its mechanical robustness, the A780 is suitable for use in mobile and automotive installations with extremely high demands and operation up to +125°C. 

## **Benefits** 

- Surface mount form factor 

- High ripple current for smaller case sizes and higher voltages 

- High temperature; 125°C up to 4,000 hours 

- Low leakage current 

   - Self-healing behaviours 

   - Outstanding electrical performance 

   - AEC-Q200 compliance 

   - RoHS compliant 

   - Halogen-Free 

- High vibration resistance up to 30g 

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Standard<br>**----- End of picture text -----**<br>


Anti-Vibration 

**Built Into Tomorrow** 

© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

1 

Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Part Number System** 

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A 780 MS 107 M 1J LA S 030<br>Capacitor  Capacitance  Rated Voltage  Electrical<br>Series Size Code Tolerance Packaging ESR<br>Class Code (pF) (VDC) Parameters<br>**----- End of picture text -----**<br>


|**A**|**780**|**MS**|**107**|**M**|**1J**|**LA**|**S**|**030**|
|---|---|---|---|---|---|---|---|---|
|Capacitor<br>Class|Series|Size Code|Capacitance<br>Code(pF)|Tolerance|Rated Voltage<br>(VDC)|<br>Packaging|Electrical<br>Parameters|ESR|
||||||||||
|A = Aluminum|Surface<br>Mount Hybrid<br>Polymer<br>Aluminum<br>Capacitors<br>125°C<br>4,000 hours|See<br>Dimension<br>Table|First two<br>digits<br>represent<br>signifcant<br>fgures for<br>capacitance<br>values. Last<br>digit specifes<br>the number<br>of zeros to be<br>added.|M = ±20%|25 = 1E<br>35 = 1V<br>50 = 1H<br>63 = 1J|LA =<br>Tape & Reel|S = Automotive<br>V = Automotive<br>+Anti-Vibration|Last 3 digits<br>represent<br>signifcant<br>fgures for<br>ESR values.<br>(mΩ)|



## **Ordering Options Table** 

|**Packaging Type**|**Packaging Code**|
|---|---|
|Standard Packaging Options||
|Tape & Reel|LA|
|Contact KEMET for other Lead and Packaging options||



© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Dimensions – Millimeters** 

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Standard<br>D H<br>W  P R<br>L<br>C<br>0.2 Maximum<br>Anti-Vibration<br>K<br>J<br>**----- End of picture text -----**<br>


## 0.2 Maximum 

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Size  D L W H C R P J K<br>Code Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance Range Nominal Nominal Nominal<br>**----- End of picture text -----**<br>


|**Size**<br>**Code**|**D**|**D**|**L**|**L**|**W**|**W**|**H**|**H**|**C**|**C**|**R**|**P**|**J**|**K**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||Nominal|Tolerance|Nominal|Tolerance|Nominal|Tolerance|Nominal|Tolerance|Nominal|Tolerance|Range|Nominal|Nominal|Nominal|
||||||||||||||||
|EB|6.3|±0.5|5.7|±0.3|6.6|±0.2|6.6|±0.2|7.3|±0.2|0.5 – 0.8|2|-|-|
|EN|6.3|±0.5|9.7|±0.3|6.6|±0.2|6.6|±0.2|7.3|±0.2|0.5 – 0.8|2|-|-|
|KN|8.0|±0.5|9.7|±0.3|8.3|±0.2|8.3|±0.2|9.0|±0.2|0.8 – 1.1|3.1|-|-|
|KS|8.0|±0.5|12.2|±0.3|8.3|±0.2|8.3|±0.2|9.0|±0.2|0.8 – 1.1|3.1|-|-|
|MN|10.0|±0.5|10.2|±0.3|10.3|±0.2|10.3<br>**-**|±0.2|11.0|±0.2|0.8 – 1.1|4.6|-|-|
|MN<br>(Anti-<br>Vibration)|10.0|±0.5|10.4|±0.3|10.3|±0.2|10.8|±0.2|11.2|±0.2|0.7 – 1.1|4.6|4.4|3.2|
|MS|10.0|±0.5|12.2|±0.5|10.3|±0.2|10.3|±0.2|11.0|±0.2|0.8 – 1.1|4.6|-|-|
|MS<br>(Anti-<br>Vibration)|10.0|±0.5|12.4|±0.5|10.3|±0.2|10.8|±0.2|11.2|±0.2|0.7 – 1.1|4.6|4.4|3.2|



© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

3 

Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Environmental Compliance** 

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As an environmentally conscious company, KEMET is working continuously with improvements concerning the environmental effects of both our capacitors and their production. In Europe (RoHS Directive) and in some other geographical areas like China, legislation has been put in place to prevent the use of some hazardous materials, such as lead (Pb), in electronic equipment. All products in this catalogue are produced to help our customers’ obligations to guarantee their products and fulfil these legislative requirements. The only material of concern in our products has been lead (Pb), which has been removed from all designs to fulfil the requirement of containing less than 0.1% of lead in any homogeneous material. KEMET will closely follow any changes in legislation worldwide and makes any necessary changes in its products, whenever needed. Some customer segments such as medical, military and automotive electronics may still require the use of lead in electrode coatings. To clarify the situation and distinguish products from each other, a special symbol is used on the packaging labels for RoHS compatible capacitors. 

Due to customer requirements, there may appear additional markings such as LF = Lead-free or LFW = Lead-free wires on the label. 

## **Performance Characteristics** 

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Item Performance Characteristics<br>**----- End of picture text -----**<br>


|**Item**|**Performance Characteristics**|
|---|---|
|||
|Capacitance Range|27– 560 µF|
|Rated Voltage|25 – 63 VDC|
|Operating Temperature|−55°C to +125°C|
|Capacitance Tolerance|±20% at 120 Hz/20°C|
|Life Test|4,000 hours at rated temperature (See conditions in Test Method and Performance)|
|Leakage Current|I = 0.01 CV|
||C = Rated capacitance (µF), V = Rated voltage (VDC), Voltage applied for 2 minutes at 20°C.|



## **Compensation Factor of Ripple Current (RC) vs. Frequency** 

Frequecy correction factor for permissible ripple current should be calculated following IAC, f / IAC, 100 kHz : 

|**Rated Voltage (V)**|**Frequency**|**100 Hz**|**200 Hz**|**500 Hz**|**1 kHz**|**5 kHz**|**10 kHZ**|**50 kHz**|**100 kHz**|
|---|---|---|---|---|---|---|---|---|---|
|25 and 35|Coefcient|0.40|0.50|0.60|0.67|0.79|0.84|0.97|1.00|
|50 and 63||0.22|0.31|0.42|0.55|0.75|0.82|0.94|1.00|



© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Test Method & Performance** 

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Conditions Endurance Life Test High Temperature Storage Test<br>Temperature +125°C +125°C<br>Test Duration 4,000 hours 1,000 hours<br>Ripple Current Rated ripple applied No ripple current applied<br>Voltage Rated voltage No voltage applied<br>Performance The following specifications will be satisfied when the capacitor is restored to 20°C.<br>Capacitance Change Within ±30% of the initial value<br>Dissipation Factor Does not exceed 200% of the specified value<br>ESR Does not exceed 200% of the specified value<br>Does not exceed the specified value after Voltage<br>Leakage Current Does not exceed the specified value<br>treatment (Re-age procedure)<br>The following specifications will be satisfied when the capacitor is restored to 20°C<br>Damp Heat<br>after application of rated voltage for 2,000 hours at 85°C, 85% RH.<br>Capacitance Change Within ±20% of the initial value<br>Dissipation Factor Does not exceed 200% of the specified value<br>ESR Does not exceed 200% of the specified value<br>Leakage Current Does not exceed the specified value<br>Surge Voltage  The following specifications will be satisfied when the capacitor is subjected to 1,000 cycles,<br>(Rated Voltage x  each consisting of charge with the surge voltages specified at 125°C for 30 seconds through a<br>1.15(V)) protective resistor (Rc = 1 kΩ) and discharge for 5 minutes, 30 seconds.<br>Capacitance Change Within ±20% of the initial value<br>Dissipation Factor Does not exceed 150% of the specified value<br>ESR Does not exceed 150% of the specified value<br>Leakage Current Does not exceed the specified value<br>Resistance to<br>Measurement for solder temperature profile at capacitor top and terminal.<br>Soldering Heat<br>Capacitance Change Within ±10% of the initial value<br>Dissipation Factor Does not exceed 150% of the specified value<br>ESR Does not exceed 150% of the specified value<br>Leakage Current Does not exceed the specified value<br>**----- End of picture text -----**<br>


© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Test Method & Performance – Anti-Vibration Version** 

||**Anti-Vibration Version**|
|---|---|
|Vibration Test Specifcations|1.5 mm displacement amplitude or 30 g maximum acceleration. Vibration applied<br>for three 4-hour sessions at 10 – 2,000 Hz(capacitor on PCB).|
|Capacitance Change|Within ±20%  of the initial value|
|Dissipation Factor|Does not exceed 150% of the specifed value|
|ESR|Does not exceed 150% of the specifed value|
|Leakage Current|Does not exceed the specifed value|



## **Shelf Life & Re-Ageing** 

## **Shelf Life** 

Solderability is 12 months after manufacturing date. 

The capacitance, ESR and impedance of a capacitor will not change significantly after extended storage periods, however the leakage current will slowly increase. 

- The suitable storage condition is +5 to +35°C and less than 75% in relative humidity. 

- Do not store in damp conditions such as water, saltwater spray or oil spray. 

- Do not store in an environment containing gases such as hydrogen sulphide, sulphurous acid gas, nitrous acid, chlorine gas, ammonium, etc. 

- Do not store under exposure to ozone, ultraviolet rays or radiation. 

If a capacitor has been stored for more than 12 months under these conditions and it shows increased leakage current, then a treatment by voltage application is recommended. 

MSL 1 rating according to IPC/JEDEC-J-STD-020. 

## **Re-age Procedure** 

Apply the rated DC voltage to the capacitor at 125°C for a period of 120 minutes through a 1 kΩ series resistor. 

© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Table 1 – Ratings & Part Number Reference** 

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Rated  Surge  Rated  ESR Dissipation  Ripple  Current Ripple  Current Ripple  Leakage  Case  KEMET Part Number Case<br>Voltage Voltage Capacitance  Factor Current [1] Maximum [2] Maximum [2] Current Size Size<br>120 Hz 20°C   100 kHz  100 kHz  100 kHz  100 kHz  20°C  D x L  Standard Anti-Vibration   D x L (mm)<br>(VDC) (VDC) (µF) 20°C (mΩ) 120 Hz 20°C 125°C (mA)  105°C (mA)  125°C (mA)  2 minute (µA) (mm) Version Version VibrationAnti-<br>25 28.75 100 65 0.14 900 - -  25.0  6.3 x 5.7 A780EB107M1ELAS065 - -<br>**----- End of picture text -----**<br>


|**Rated**<br>**Voltage**|**Surge**<br>**Voltage**|**Rated**<br>**Capacitance**|**ESR**|**Dissipation**<br>**Factor**|**Ripple**<br>**Current1**|**Ripple**<br>**Current**<br>**Maximum2**|**Ripple**<br>**Current**<br>**Maximum2**|**Leakage**<br>**Current**|**Case**<br>**Size**|**KEMET Part Number**|**KEMET Part Number**|**Case**<br>**Size**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**(VDC)**|**(VDC)**|**120 Hz 20°C**<br>**(µF)**|**100 kHz**<br>**20°C**<br>**(mΩ)**|**120 Hz 20°C**|**100 kHz**<br>**125°C**<br>**(mA)**|**100 kHz**<br>**105°C (mA)**|**100 kHz**<br>**125°C (mA)**|**20°C**<br>**2 minute**<br>**(µA)**|**D x L**<br>**(mm)**|**Standard**<br>**Version**|**Anti-Vibration**<br>**Version**|**D x L (mm)**<br>**Anti-**<br>**Vibration**|
|25|28.75|100|65|0.14|900|-|-|25.0|6.3 x 5.7|A780EB107M1ELAS065|-|-|
|25<br>25<br>25<br>25<br>35<br>35<br>35<br>35<br>35<br>35<br>35<br>50<br>50<br>50<br>50<br>50<br>63<br>63<br>63<br>63<br>63<br>63|28.75<br>28.75<br>28.75<br>28.75<br>40.25<br>40.25<br>40.25<br>40.25<br>40.25<br>40.25<br>40.25<br>57.50<br>57.50<br>57.50<br>57.50<br>57.50<br>72.45<br>72.45<br>72.45<br>72.45<br>72.45<br>72.45|180<br>270<br>390<br>560<br>47<br>82<br>150<br>180<br>270<br>270<br>330<br>47<br>68<br>100<br>120<br>150<br>27<br>39<br>56<br>56<br>68<br>100|45<br>30<br>25<br>22<br>70<br>45<br>30<br>25<br>25<br>22<br>20<br>50<br>35<br>31<br>30<br>25<br>60<br>40<br>40<br>30<br>35<br>30|0.14<br>0.14<br>0.14<br>0.14<br>0.12<br>0.12<br>0.12<br>0.12<br>0.12<br>0.12<br>0.12<br>0.1<br>0.1<br>0.1<br>0.1<br>0.10<br>0.08<br>0.08<br>0.08<br>0.08<br>0.08<br>0.08|1,150<br>1,550<br>1,780<br>2,100<br>880<br>1,150<br>1,550<br>1,780<br>1,750<br>2,100<br>2,200<br>1,080<br>1,400<br>1,600<br>1,600<br>1,900<br>980<br>1,320<br>1,400<br>1,800<br>1,650<br>1,800|-<br>-<br>-<br>6,900<br>-<br>-<br>-<br>-<br>-<br>6,900<br>7,300<br>-<br>-<br>-<br>-<br>6,500<br>-<br>-<br>5,250<br>5,950<br>5,510<br>5,950|-<br>-<br>-<br>4,000<br>-<br>-<br>-<br>-<br>-<br>4,000<br>4,200<br>-<br>-<br>-<br>-<br>3,700<br>-<br>-<br>3,000<br>3,400<br>3,200<br>3,400|45.0<br>67.5<br>97.5<br>140.0<br>16.5<br>28.7<br>52.5<br>63.0<br>94.5<br>94.5<br>115.5<br>23.5<br>34.0<br>50.0<br>60.0<br>75.0<br>17.0<br>24.6<br>35.3<br>35.3<br>42.8<br>63.0|6.3 x 9.7<br>8 x 9.7<br>8 x 12.2<br>10 × 12.2 <br>6.3 x 5.7<br>6.3 x 9.7<br>8 x 9.7<br>8 x 12.2<br>10 x 10.2 <br>10 × 12.2 <br>10 × 12.2 <br>6.3 x 9.7<br>8 x 9.7<br>8 x 12.2<br>10 x 10.2 <br>10 × 12.2 <br>6.3 x 9.7<br>8 x 9.7<br>8 × 12.2<br>10 × 12.2 <br>10 × 10.2 <br>10 × 12.2|A780EN187M1ELAS045<br>A780KN277M1ELAS030<br>A780KS397M1ELAS025<br> A780MS567M1ELAS022 <br>A780EB476M1VLAS070<br>A780EN826M1VLAS045<br>A780KN157M1VLAS030<br>A780KS187M1VLAS025<br> A780MN277M1VLAS025 <br> A780MS277M1VLAS022 <br> A780MS337M1VLAS020 <br>A780EN476M1HLAS050<br>A780KN686M1HLAS035<br>A780KS107M1HLAS031<br> A780MN127M1HLAS030 <br> A780MS157M1HLAS025 <br>A780EN276M1JLAS060<br>A780KN396M1JLAS040<br>A780KS566M1JLAS040<br> A780MS566M1JLAS030 <br> A780MN686M1JLAS035 <br> A780MS107M1JLAS030|-<br>-<br>-<br> A780MS567M1ELAV022<br>-<br>-<br>-<br>-<br> A780MN277M1VLAV025<br> A780MS277M1VLAV022<br> A780MS337M1VLAV020<br>-<br>-<br>-<br> A780MN127M1HLAV030<br> A780MS157M1HLAV025<br>-<br>-<br>-<br> A780MS566M1JLAV030<br> A780MN686M1JLAV035<br>A780MS107M1JLAV030|-<br>-<br>-<br>10 × 12.4<br>-<br>-<br>-<br>-<br>10 x 10.4<br>10 × 12.4<br>10 × 12.4<br>-<br>-<br>-<br>10 x 10.4<br>10 × 12.4<br>-<br>-<br>-<br>10 × 12.4<br>10 x 10.4<br>10 × 12.4|



_1 Capacitor mounted on PCB, Lop: 4,000 hours_ 

_2 Capacitor mounted with low thermal resistance path (heat-sink), Lop: 3,000 hours_ 

_KEMET technology allows to achieve enhanced ripple performance by adding a heat sink solution. This component acts as a dissipator of generated heat, granting effective cooling of the capacitor system. (For more information consult "A780 Low Thermal Path Mounting" application note)_ 

## **Installing** 

Hybrid Polymer Aluminum Capacitors are prone to a change in leakage current due to thermal stress during soldering. The leakage current may increase after soldering or reflow soldering. Therefore, verify the suitability for use in circuits sensitive to leakage current. Depending on the nature of the circuit, it may be recommended to follow the re-aging procedure before application. 

A general principle is that lower temperature operation results in a longer, useful life of the capacitor. For this reason, it should be ensured that Hybrid Polymer Aluminum capacitors are placed away from heat-emitting components. Adequate space should be allowed between components for cooling air to circulate, especially when high ripple current loads are applied. In any case, the maximum rated temperature must not be exceeded. 

- Do not deform the case of capacitors or use capacitors with a deformed case. 

- Verify that the connections of the capacitors are able to insert on the board without excessive mechanical force. Excessive force during insertion, as well as after soldering may cause terminal damage and affect the electrical performance. 

- Ensure electrical insulation between the capacitor case, negative terminal, positive terminal and PCB. 

- If the capacitors require mounting through additional means, the recommended mounting accessories shall be used. 

- Verify the correct polarization of the capacitor on the board. 

KEMET recommends, to ensure that the voltage across each capacitor does not exceed its rated voltage. 

© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Temperature Stability Characteristics** 

Hybrid Polymer Aluminum Capacitors allow high ripple currents for smaller case sizes and higher voltage comparing with standard electrolytics. The presence of conductive polymer and electrolyte allows for higher temperature robustness and a more stable product performance. 

## Temperature Stability Characteristics 

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**----- Start of picture text -----**<br>
Hybrid versus Electrolytic Ripple Test<br>45<br>40<br>35<br>30<br>25<br>20<br>Hybrid<br>15<br>10 Electrolytic<br>5<br>0<br>0 500 1,000 1,500 2,000 2,500<br>Time/s<br>CTemperature/ o<br>**----- End of picture text -----**<br>


## **Electrical Parameters across Frequency Range** 

Due to the conductive polymer and electrolyte, Hybrid Aluminum Polymer Capacitors feature higher conductivity. Therefore, ESR and Impedance of these capacitors are significantly lower than that of a standard electrolytic capacitor at higher frequencies. This allows an Hybrid Aluminum  Polymer capacitor to replace several standard electrolytic capacitors, reducing the number of components and maximizing board space. 

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**----- Start of picture text -----**<br>
ESR Versus Frequency<br>10,000<br>1,000<br>100<br>10 Hybrid<br>Electrolytic<br>1<br>10 100 1,000 10,000 100,000 1,000,000<br>Frequency (Hz)<br>ESR (mΩ)<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Impedance Versus Frequency<br>100,000<br>Hybrid<br>10,000<br>Electrolytic<br>1,000<br>100<br>10<br>1<br>10 100 1,000 10,000 100,000 1,000,000<br>Frequency (Hz)<br>Impedance (mΩ)<br>**----- End of picture text -----**<br>


© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Operational Life** 

Typical capacitance and ESR curves of Polymer Hybrid V-Chip mounted on a standard Printed Circuit Board (PCB) at rated temperature TR and with rated ripple current IRAC applied: 

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**----- Start of picture text -----**<br>
IAC=IRAC, TA=TR<br>1.2xCR<br>0.8xCR<br>0 1,000 2,000 3,000 4,000<br>Time, hours<br>IAC=IRAC, TA=TR<br>2xESR<br>specified<br>value<br>ESR<br>specified<br>value<br>0 1,000 2,000 3,000 4,000<br>Time, hours<br>C, 120 Hz), µFCap (20o<br>ESR (20ºC, 100kHz), mΩ<br>**----- End of picture text -----**<br>


## **DC Life Formula** 

Expected DC operational life (LOp, in k hour) can be calculated in accordance to the following equation: 

L = 6 × 10[((125-T)/33)] Op 

## Where: 

LOp: Life at maximum permissible operating temperature with rated operating voltage applied (k hour). Maximum LOp = 131 kh. T: Ambient operating temperature (°C). 

© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

A4098_A780 • 10/15/2024 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## **Operational Life** 

Operational Life (LOp1) of a Polymer Hybrid V-Chip mounted on a Printed Circuit Board (PCB) at ambient  temperature TA and ripple current IAC applied can be converted from the diagram: 

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**----- Start of picture text -----**<br>
PCB (IRAC MAX(1))<br>1.4<br>1.2<br>1<br>0.8<br>0.6<br>0.4<br>0.2<br>0<br>85 95 105 115 125 135 145<br>TA ,  [o] C<br>(125ºC)<br>RAC(1)<br>/I<br>IAC<br>**----- End of picture text -----**<br>


Operational Life (LOp2), when using a low thermal resistance path, at capacitor terminal temperature TT and ripple current IAC applied, can be converted from the diagram: 

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**----- Start of picture text -----**<br>
Heat Sink (IRAC MAX(2))<br>1.4<br>1.2<br>1<br>0.8<br>0.6<br>0.4<br>0.2<br>0<br>85 95 105 115 125 135 145<br>TT ,  [o] C<br>C)(125o<br>(2)<br>RAC<br>/I<br>IAC<br>**----- End of picture text -----**<br>


IRAC(1) and IRAC(2) correspond to maximum ripple current specified for each case and should be consulted in Table 1 of this datasheet. The dashed lines correspond to the maximum ripple current allowed. As an example, when using a low thermal resistance path, at a terminal temperature of 135°C, the applied ripple current is limited to IAC/IRAC(2) = 1.2. 

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## **Landing Pad – Millimeters** 

**==> picture [209 x 95] intentionally omitted <==**

**----- Start of picture text -----**<br>
C<br>B A B<br>**----- End of picture text -----**<br>


|**Diameter**<br>~~po~~|**A**<br>~~po~~|**B**<br>~~po~~|**C**<br>~~po~~|
|---|---|---|---|
|5<br>~~po~~|1.4<br>~~po~~|3<br>~~po~~|1.6<br>~~po~~|
|6.3|1.9|3.5|1.6|
|8|3.1|4.2|2.2|
|10|4.5|4.4|2.2|
|10<br>(Anti-Vibration)|4.5|4.4|4.6|
|(Anti-Vibration)<br>**Units in mm**||||



## **Marking** 

**==> picture [282 x 82] intentionally omitted <==**

**----- Start of picture text -----**<br>
Trademark Series<br>Negative<br>Date Code*<br>Polarity<br>63YWW (Last 3 Digits)<br>Marking<br>Rated Capacitance (µF)<br>Voltage<br>(VDC)<br>**----- End of picture text -----**<br>


|**Date Code***<br>~~PO~~|**Date Code***<br>~~PO~~|
|---|---|
|1stDigits = Rated Voltage<br>~~ee~~|~~ee~~|
|Letter = Year Code<br>~~ee~~|T = 2020<br>~~ee~~|
|Final Digits = Week of the Year<br>~~ee~~<br>~~rr~~|01 = 1stweek of the Year to<br>52 = 52ndweek of the Year<br>~~ee~~<br>~~rr~~|
|**Year Code**<br>~~ee~~||
|T|2020|
|U|2021|
|V|2022|
|W|2023|
|X|2024|
|Y|2025|
|Z|2026|



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## **Construction** 

**==> picture [488 x 233] intentionally omitted <==**

**----- Start of picture text -----**<br>
Aluminum Can<br>Detailed Cross Section<br>Liquid Electrolyte<br>Lead<br>Rubber Seal<br>Terminal Tab<br>Terminal Tabs<br>Rubber Seal Margin<br>Aluminum Can<br>Paper Spacer with<br>Conductive Polymer<br>(First Layer)<br>Lead (+)<br>Paper Spacer with<br>Conductive Polymer<br>(Third Layer)<br>Anode Aluminum Foil,<br>Cathode Aluminum<br>Etched, Covered with<br>Aluminum Oxide  Foil, Etched Lead (−)<br>(Fourth Layer)<br>(Second Layer)<br>**----- End of picture text -----**<br>


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## **Re-Flow Soldering** 

The soldering conditions should be within the specified conditions below: 

- Do not dip the capacitors body into the melted solder. 

- Flux should only be applied to the capacitors terminals. 

- Vapour heat transfer systems are not recommended. The system should be thermal, such as infra-red radiation or hot blast. 

- Observe the soldering conditions as shown below. 

- Do not exceed these limits and avoid repeated reflowing. 

**==> picture [470 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
Time  Preheating  Reflow<br>t t t<br>Period t L d p Number<br>s<br>260 1<br>Temperature (°C) 150 – 180 ≥ 217 ≥ 230<br>250 1 or 2<br>Time (seconds) 60 – 120 ≤ 50 ≤ 40 ≤ 5 -<br>**----- End of picture text -----**<br>


**==> picture [373 x 205] intentionally omitted <==**

**----- Start of picture text -----**<br>
tp<br>Peak<br>230  [°] C<br>td<br>217  [°] C<br>tL<br>180 °C<br>150 °C<br>ts<br>Time<br>Temperature<br>**----- End of picture text -----**<br>


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## **Lead Taping & Packaging** 

**==> picture [134 x 135] intentionally omitted <==**

**==> picture [60 x 165] intentionally omitted <==**

**----- Start of picture text -----**<br>
W1<br>ØD Ød<br>3±1<br>**----- End of picture text -----**<br>


|**Size**|**Diameter**|**Lenth**||**Reel**||**Reel**<br>**Quantity**|**Box**<br>**Quantity**|
|---|---|---|---|---|---|---|---|
|<br>**Code**|<br>**(mm)**|**g**<br>**(mm)**|**d (mm)**|**D (mm)**|**W1 (mm)**|||
||||±3|±2|±2|||
|EB|6.3|5.7|100|380|16|1,000|10,000|
|EN|6.3|9.7|100|380|16|800|8,000|
|KN|8|9.7|100|380|24|500|3,000|
|KS|8|12.2|100|380|24|400|2,400|
|MN|10|10.2|100|380|24|500|3,000|
|MN(Anti-Vibration)|10|10.4|100|380|24|500|3,000|
|MS|10|12.2|100|380|24|400|2,400|
|MS(Anti-Vibration)|10|12.4|100|380|24|400|2,400|



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## **Taping for Automatic Insertion Machines** 

**==> picture [471 x 187] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.4±0.1 4.0±0.1 B1±0.2<br>Ø1.5–0.0 [+0.1]<br>2.0±0.1<br>1.75±0.1<br>F±0.1<br>B0±0.2 – – – W±0.3<br>+ + +<br>T2±0.2<br>P±0.1<br>Polarity<br>User Direction of Unreeling<br>**----- End of picture text -----**<br>


|**Size Code**|**D x L**|**W**|**P**|**F**|**B1**|**B0**|**T2**|
|---|---|---|---|---|---|---|---|
||Tolerance|±0.3|±0.1|±0.1|±0.2|±0.2|±0.2|
|EB|6.3 x 5.7|16|12|7.5|7|7|5.8|
|EN|6.3 x 9.7|16|12|7.5|7|7|9.6|
|KN|8.0 x 9.7|24|16|11.5|8.7|8.7|9.8|
|KS|8 x 12.2|24.0|16.0|11.5|8.7|8.7|12.6|
|MN|10 x 10.2|24.0|16.0|11.5|10.7|10.7|10.1|
|MN(Anti-Vibration)|10 x 10.4|24.0|16.0|11.5|10.7|11.2|10.3|
|MS|10 x 12.2|24.0|16.0|11.5|10.7|10.7|12.5|
|MS(Anti-Vibration)|10 x 12.4|24.0|16.0|11.5|10.7|11.2|12.7|



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## **Construction Data** 

The manufacturing process begins with the anode foil being electrochemically etched to increase the surface area and then ‘formed’ to produce the aluminum oxide layer. Both the anode and cathode foils are then interleaved with absorbent paper and wound into a cylinder. During the winding process, aluminum tabs are attached to each foil to provide the electrical contact. 

The deck, complete with terminals, is attached to the tabs and then folded down to rest on top of the winding. The complete winding is impregnated with a conductive polymer electrolyte before being housed in a suitable container, usually an aluminum can, and sealed. Throughout the process, all materials inside the housing must be maintained at the highest purity and be compatible with the electrolyte. 

Each capacitor is aged and tested before being packed. The purpose of aging is to repair any damage in the oxide layer and thus reduce the leakage current to a very low level. Aging is normally carried out at the rated temperature of the capacitor and is accomplished by applying voltage to the device while carefully controlling the supply current. The process may take several hours to complete. Damage to the oxide layer can occur due to a variety of reasons: 

**==> picture [81 x 329] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polymerization<br>Slitting<br>Winding<br>Welding<br>Chemical Treatment<br>Forming<br>Assembling<br>Marking<br>Aging<br>V-chip forming and<br>marking<br>Inspection<br>Packing<br>**----- End of picture text -----**<br>


- Slitting of the anode foil after forming 

- Attaching the tabs to the anode foil 

- Minor mechanical damage caused during winding 

**==> picture [251 x 97] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal<br>Floor<br>Lead line<br>Rubber<br>Case<br>Anode foil<br>Cathode foil<br>Separator<br>**----- End of picture text -----**<br>


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## **Product Safety** 

_THESE NOTES SHOULD BE READ IN CONJUNCTION WITH THE PRODUCT DATA SHEET. FAILURE TO OBSERVE THE RATINGS AND THE INFORMATION ON THIS SHEET MAY RESULT IN A SAFETY HAZARD._ 

## **Warning** 

**When potential lethal voltages e.g. 30 VAC (RMS) or 60 VDC are applied to the terminals of this product, the use of a hazard warning label is recommended.** 

## **1. Electrolyte** 

Hybrid aluminum polymer electrolytic capacitors contain polymer and electrolyte, which can be hazardous. 

## **1.1 Safety Precautions** 

In the event of gas venting, avoid contact and inhalation. Wash the affected area with hot water. Use rubber gloves to avoid skin contact. Any contact with the eyes should be liberally irrigated with water and medical advice sought. 

## **2. Intrinsic Properties** 

## **2.1 Operating** 

DC capacitors are polar devices and will operate safely only if correctly connected. Reversing the connections will result in high leakage currents which could subsequently cause short circuit failure and possibly explosion and fire. Correctly polarized operation may result in the above failure modes if: 

- The surge voltage is exceeded 

- The ambient temperature is too high 

- Excessive ripple currents are applied 

## **2.2 Non-Operating** 

Excessive torque or soldering heat may affect the performance of the capacitor or damage the sealing. Electric shock may result if capacitors are not discharged. 

## **3. Disposal** 

Aluminum electrolytic capacitors are consignable waste under the Special Waste Regulations 1996 (Statutory Instrument 1996 No 972), which complies with the EC Hazardous Waste Directive – Directive 91/689/EEC. The electrolyte should therefore be treated as a hazardous waste and advice should be sought from the local office of the Environmental Agency regarding its disposal. 

Due to the construction of an aluminum electrolytic capacitors, high temperature incineration may cause the component to explode due to build-up of internal pressure. In addition, incineration may also cause the emission of noxious fumes. KEMET strongly recommends that if there are any doubts regarding the disposal of conductive polymer aluminum solid electrolytic capacitors, that advice be sought from the local regulating authority. 

In addition, KEMET would like to request that users of aluminum electrolytic capacitors respect the needs of the environment and, wherever possible, recover as much of the materials as possible, i.e., aluminum. 

© KEMET Electronics Corporation • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 

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## **Product Safety cont.** 

## **4. Unsafe Use** 

Most failures are of a passive nature and do not represent a safety hazard. A hazard may, however, arise if this failure causes a dangerous malfunction of the equipment in which the capacitor is employed. Circuits should be designed to fail safe under the normal modes of failure. 

The usual failure mode is an increase of ESR or an open circuit. Other possible modes are decrease of capacitance, increase in dissipation factor (and impedance) or an open circuit. Capacitors should be used in a well-ventilated enclosure or cabinet. 

## **5. Mounting** 

Care should be taken when mounting, that any safety vent in the can is not covered. 

## **6. Fumigation** 

In many countries throughout the world it is now common practice to fumigate shipments of products in order to control insect infestation, particularly when wooden packaging is used. Currently, methyl bromide is widely used as a fumigant, which can penetrate cardboard packing and polymer bags and, therefore, come into direct contact with equipment or components contained within. 

If aluminum electrolytic capacitors become exposed to methyl bromide then corrosion may occur, depending upon the concentration and exposure time to the chemical. 

This failure mode can affect all types of KEMET aluminum electrolytic capacitors. Methyl bromide can penetrate the seals of aluminum electrolytic capacitors and cause internal corrosion of the anode connection, resulting in the component becoming open circuit. The rate of corrosion will depend upon the level of exposure to methyl bromide as well as the subsequent operating conditions, such as voltage and temperature. It may take months or, in some cases, several years before the component becomes open circuit. 

## **7. Dielectric Absorption** 

A phenomenon known as dielectric absorption can cause aluminum electrolytic capacitors to recharge themselves. The phenomenon is well known but impossible to predict with any great accuracy, so potentially any electrolytic product could be affected. Thus, a capacitor that has been charged and then completely discharged will appear to recharge itself if left open circuit; this will manifest itself as a small voltage across the terminals of the capacitor. Generally, the voltages seen are less than 20 VDC. However, higher voltages have on occasion been reported. 

In order to avoid any problems caused by this voltage, KEMET recommends that capacitors be discharged before connecting to the terminals. 

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Surface Mount Hybrid Aluminum Polymer Capacitors A780, 125°C, Hybrid Polymer V-Chip, AEC-Q200 

## 

For a complete list of our global sales offi  ces, please visit www.kemet.com/sales. 

## **Disclaimer** 

YAGEO Corporation and its affi  liates do not recommend the use of commercial or automotive grade products for high reliability applications or manned space fl ight. 

All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. 

Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained. 

Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. 

Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated or that other measures may not be required. 

KEMET requires its products to be packaged and shipped on pallets. This is because KEMET’s products are specifi cally designed to be packed onto pallets during shipment. If for any reason, the products are removed from pallets by the shipping party and shipped to the end customer, then additional external protection is required. In this instance, an external box with two carton layers and an upwards orientation sticker must be used by the shipping party, with the empty space fi lled with fi lling material, and afterwards sealing the box. If this packing and packaging guideline is not followed by the shipping party, the shipping party, and not KEMET, will be held responsible for any packaging, packing and/or product damages upon delivery of the products to the end customer. KEMET hereby disclaims any liability for damages to the products or otherwise that have been, or threaten to be, infl icted, result from or are in any way related to the packaging, packing or damage by the shipping party in contravention of the packing and packaging guidelines herein. 

_KEMET is a registered trademark of KEMET Electronics Corporation._ 

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