20AKGR5220AASK

## **OBSOLETE** 

## Aluminum Can Power Film Capacitors **C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter** 

## **Overview** 

The C44P/C20A series is a polypropylene metallized film capacitor with a cylindrical, aluminium can-type design filled with oil. It uses screw terminals, plastic insulator, and an overpressure safety device. 

## **Applications** 

Typical applications include commutation, power factor correction, and AC harmonic filtering. 

## **Benefits** 

- Overpressure safety device 

- High peak current capability 

- High torque screw terminals with plastic insulator 

- Long lifetime 

- Self-healing 

## **Part Number System** 

|**C**|**44**|**P**|**L**|**L**|**G**|**R**|**6**|**1**|**0**|**0**|**A**|**A**|**S**|**J**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Series||Application|Rated Voltage<br>(VAC)||Case<br>Type|Terminal<br>Style|Capacitance Code (pF)||||Internal<br>Code|Internal<br>Codes||Tolerance|
|MKP<br>Capacitors<br>for Power<br>Applications|44 = 330 –<br>440 VAC<br>20 = 550 –<br>1,000 VAC|44 = 330 –<br>20 = 550 –<br>AC Filter<br>P = C44<br>A = C20|For<br>C44P:<br>L = 330<br>K = 440|For<br>C20A:<br>K = 550<br>L = 640<br>Q = 780<br>Z = 1,000|G =<br>M12<br>bolt|R =<br>Male<br>M10|Digits nine, ten, and eleven<br>indicate the first three digits<br>of capacitance value. Digit<br>8 indicates the number of<br>zeros to be added.||||A =<br>Standard<br>Z =<br>Special|||J = 5%<br>K = 10%|



_It is not possible to manufacture every part number which could be created from coding description. Please refer to table of standard part numbers and ask KEMET for other possibilities._ 

**Built Into Tomorrowuilt Into Tomorrowilt Into Tomorrowt Into Tomorrow Into Tomorrowto Tomorrow Tomorrowomorrowmorroworrowrrowoww** ~~a~~ 

**Built Into Tomorrowuilt Into Tomorrowilt Into Tomorrowt Into Tomorrow Into Tomorrowto Tomorrow Tomorrowomorrowmorroworrowrrowoww** F3050_C44P_RADIAL • 4/9/2021 1 

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

**OBSOLETE** Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **Dimensions – Millimeters** 

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**----- Start of picture text -----**<br>
(Ø+4)±1<br>P±1<br>Ø20±1<br>M10<br>W1±1<br>W±1<br>H±2<br>H1<br>M1<br>ر0.5<br>**----- End of picture text -----**<br>


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Diameter P W W1 M1 H1<br>**----- End of picture text -----**<br>


|**Diameter**|**P**|**W**|**W1**|**M1**|**H1**|
|---|---|---|---|---|---|
|||||||
|Ø = 65|28|18|40|12|16|
|Ø ≥ 75|35|21|45|12|16|
||All dimensions are in mm|||||



|**Maximum Driving Torque**|**Maximum Driving Torque**|
|---|---|
|Terminals M10|10 [N*m]|
|Bolt M12|12 [N*m]|



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

F3050_C44P_RADIAL • 4/9/2021 

2 

## **OBSOLETE** 

Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **General Technical Data** 

|**General Technical Data**||
|---|---|
|Reference Standards|IEC 61071|
||UL810 approved|
|Dielectric|Polypropylene flm|
||Non-inductive type winding|
|Climatic Category|25/70/56 – IEC 60068–1|
|Maximum hot spot temperature|+80°C|
|Endurance Test IEC 61071|+70°C at Case Temperature|
|Installation|Whatever position|
|Tinned brass deck with self estinguish UL94 V0 plastic insulators||



## **Electrical Characteristics** 

|**Electrical Characteristics**||
|---|---|
|Rated Voltage|Urms = (see table) VAC|
|Surge Voltage|Us = (see table) VDC|
|Capacitance Tolerance|±5% or ±10%|
|Dissipation Factor PP typical<br>(tgδ0)|≤ 0.0002 at 25°C|
|Relative Humidity|Annual average ≤ 80% at 24°C|
||On 30 days/year permanently 100%.<br>On other days occasionally 90%.|
||<br>Dewingnot admitted|
|Capacitance deviation in<br>temperature range (-40 +50°C)|±1.5% maximum on capacitance value at 20°C|



## **Life Expectancy** 

|**Life Expectancy**||
|---|---|
|Life Expectancy|100,000 hours at VRMSwith THS≤ 75°C|
|Capacitance drop at end of life|−5% (typical)|
|Failure Rate IEC 61709|See FIT Graph|



## **Test Methods** 

|**Test Methods**||
|---|---|
|Test voltage term to term (Utt)|1.5 x VRMSfor 10 seconds at 25°C|
|Test voltage term to case (Utc)|3,600 V ~ 50 Hz for 10 seconds(C44P)|
||6,000 V ~ 50 Hz for 10 seconds(C20A)|
|Damp Heat|IEC 60068–2–78|
|Change of Temperature|IEC 60068–2–14|
|Vibration Strength|IEC 60068–2–6|



_NOTICE: Care should be taken to ensure that there still is electrical clearance of 15 mm between terminations and other live or earthed parts above the capacitor, in case of safety device activation._ 

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

F3050_C44P_RADIAL • 4/9/2021 

3 

## **OBSOLETE** 

Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

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

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**----- Start of picture text -----**<br>
Maximum<br>Rated  Surge  Ripple  Thermal<br>Value Cap  Vrms Voltage Voltage Dimensions (mm) Current ESR ESL Resistance dV/dt  Part<br>(V/µs) Number<br>(µF) 10 kHz  10 kHz<br>VAC VDC VDC D H (nH) (°C/W)<br>40°C (A) [1] (mΩ)<br>100 330 700 1,050 65 117 25 3.0 115 8.5 12.5 C44PLGR6100AASJ<br>200 330 700 1,050 65 147 43 2.8 140 5.4 12.5 C44PLGR6200ZASJ<br>300 330 700 1,050 65 247 50 2.3 150 3.6 12.5 C44PLGR6300ZASJ<br>300 330 700 1,050 75 197 55 1.4 160 4.2 12.5 C44PLGR6300AASJ<br>400 330 700 1,050 65 247 55 2.0 160 3.1 12.5 C44PLGR6400ZASJ<br>500 330 700 1,050 75 247 58 1.8 170 2.9 12.5 C44PLGR6500ZASJ<br>500 330 700 1,050 85 197 63 1.2 160 3.4 12.5 C44PLGR6500ZBSJ<br>600 330 700 1,050 85 247 65 1.6 180 2.9 12.5 C44PLGR6600AASJ<br>600 330 700 1,050 85 280 75 1.1 210 2.4 12.5 C44PLGR6600ZASJ<br>100 440 1,000 1,500 75 147 30 3.5 145 5.6 20 C44PKGR6100AASJ<br>100 440 1,000 1,500 65 197 50 2.3 135 4.4 20 C44PKGR6100ZASJ<br>120 440 1,000 1,500 65 197 50 1.8 165 4.2 20 C44PKGR6120AASJ<br>133 440 1,000 1,500 65 247 40 3.0 155 3.7 20 C44PKGR6133AASJ<br>133 440 1,000 1,500 75 197 50 1.6 170 4.0 20 C44PKGR6133ZASJ<br>150 440 1,000 1,500 65 247 45 2.8 160 3.5 20 C44PKGR6150AASJ<br>200 440 1,000 1,500 75 247 55 2.4 175 3.2 20 C44PKGR6200AASJ<br>250 440 1,000 1,500 85 247 60 2.0 175 3.4 20 C44PKGR6250AASJ<br>300 440 1,000 1,500 85 247 60 1.9 180 2.7 20 C44PKGR6300AASJ<br>400 440 1,000 1,500 95 247 65 1.7 200 2.5 20 C44PKGR6400AASK<br>22 550 1,280 1,900 65 117 40 2.1 125 13.3 30 C20AKGR5220AASK<br>33 550 1,280 1,900 75 117 45 1.6 130 10.6 30 C20AKGR5330AASK<br>47 550 1,280 1,900 65 197 50 1.4 135 7.8 30 C20AKGR5470AASK<br>68 550 1,280 1,900 65 247 55 1.7 145 6.2 30 C20AKGR5680AASK<br>100 550 1,280 1,900 75 247 60 1.4 160 5.2 30 C20AKGR6100AASK<br>120 550 1,280 1,900 85 247 60 1.3 165 4.6 30 C20AKGR6120AASK<br>150 550 1,280 1,900 95 247 60 1.2 180 4.4 30 C20AKGR6150AASK<br>15 640 1,400 2,100 65 117 35 2.5 120 14.1 30 C20ALGR5150AASK<br>22 640 1,400 2,100 65 147 35 3.0 125 10.9 30 C20ALGR5220AASK<br>33 640 1,400 2,100 75 147 40 2.2 135 9.1 30 C20ALGR5330AASK<br>47 640 1,400 2,100 65 247 55 1.9 145 6.3 30 C20ALGR5470AASK<br>68 640 1,400 2,100 75 247 60 1.6 160 5.3 30 C20ALGR5680AASK<br>100 640 1,400 2,100 95 247 60 1.3 170 4.4 30 C20ALGR6100AASK<br>120 640 1,400 2,100 95 247 60 1.3 175 4.1 30 C20ALGR6120AASK<br>150 640 1,400 2,100 116 247 60 1.2 180 3.8 30 C20ALGR6150AASK<br>10 780 1,700 2,500 65 117 30 3.0 130 14.1 70 C20AQGR5100AASK<br>15 780 1,700 2,500 75 147 35 3.6 135 10.1 70 C20AQGR5150AASK<br>22 780 1,700 2,500 75 147 40 2.7 140 8.9 70 C20AQGR5220AASK<br>33 780 1,700 2,500 85 147 50 2.0 150 7.6 70 C20AQGR5330AASK<br>47 780 1,700 2,500 75 247 55 1.8 160 5.2 70 C20AQGR5470AASK<br>68 780 1,700 2,500 85 247 60 1.5 170 4.5 70 C20AQGR5680AASK<br>100 780 1,700 2,500 95 247 60 1.3 180 4.0 70 C20AQGR6100AASK<br>15 1,000 2,300 3,300 75 147 33 2.5 150 9.2 85 C20AZGR5150AASK<br>20 1,000 2,300 3,300 75 140 40 2.1 150 8.3 85 C20AZGR5200ZBSK<br>22 1,000 2,300 3,300 75 147 35 2.0 155 8.0 85 C20AZGR5220AASK<br>33 1,000 2,300 3,300 75 247 40 1.7 165 5.3 85 C20AZGR5330AASK<br>47 1,000 2,300 3,300 85 247 45 1.4 170 4.7 85 C20AZGR5470AASK<br>68 1,000 2,300 3,300 95 247 55 1.2 180 4.1 85 C20AZGR5680AASK<br>Cap  VAC Rated Surge D H Ripple  ESR ESL Thermal  dV/dt Part<br>Value Voltage Voltage Current Resistance (V/µs) Number<br>**----- End of picture text -----**<br>


> 1 _Maximum admissible RMS current THS ≤ 75°C._ _**Part numbers marked in blue font are not recommended for new designs. Please use the C44P-R series instead.**_ 

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

F3050_C44P_RADIAL • 4/9/2021 

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## **OBSOLETE** 

Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **Lifetime Expectancy/Failure Quota Graphs** 

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**----- Start of picture text -----**<br>
Hot Spot<br>Lifetime curve C44P-C20 series Temperature<br>[°C]<br>1.40<br>1.30 ≤60°C<br>1.20<br>70°C<br>1.10<br>1.00<br>75°C<br>0.90<br>0.80 80°C<br>0.70<br>0.60<br>100 1,000 10,000 100,000 1,000,000<br>Lifetime Expectancy  (hours)<br>)RMS<br>Voltage Ratio (V/V<br>**----- End of picture text -----**<br>


V = Operating Voltage [VAC] Vrms = Rated Voltage [VAC] 

## **Power Losses and Hot Spot Temperature Calculation** 

_At each frequency, the Power Losses are the sum of:_ 

_1. Dielectric Power Losses_ 

_PD(fi) = 2 * π * fi* C * V(fi)[2] * tgδ0_ 

_which can be alternatively calculated as_ 

**==> picture [113 x 29] intentionally omitted <==**

_where:_ tgδ0 _= 2 * 10_[−] _[4]_ 

_2. Joule Power Losses: PJ(fi) = Rs * I(fi)[2]_ 

**==> picture [264 x 31] intentionally omitted <==**

_The Thermal Jump in the Hot Spot is: ΔTHS = PT * Rth-hs_ 

_The Hot Spot Temperature is: T = T + ΔT HS a HS_ 

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**----- Start of picture text -----**<br>
FIT at Hot Spot Temperatures  Hot Spot<br>80 75 70 ≤60 Temperature °C<br>1,000<br>100<br>10<br>1<br>0.6 0.7 0.8 0.9 1 1.1<br>Voltage Ratio (V/Vrms)<br>FIT<br>**----- End of picture text -----**<br>


## **Limits for the formulas** 

_The limits listed below should not be exceeded:_ 

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_cooling air flowing around the capacitor, measured at 100 mm of distance Where Ta is the ambient temperature (steady state temperature of the from the capacitor and at a height of 2/3 height of the capacitor)._ 

_3. Maximum case temperature (TCASE) ≤ 70°C_ 

## **Example of calculation** 

_Part Number: C44PKGR6100AASJ Rated VRMS = 440 [VRMS] Rated IRMS = 30 [A] Rs = 3.5 [mΩ] Rth = 5.6 [°C/W] Fundamental Frequency F1 = 50 [Hz] Ripple Frequency F2 = 7000 [Hz] Fundamental Voltage V1 = 440 [V~] Ripple Current I2 = 27 [A] Ta = 35°C I1 = I(50) = 2 * π * 50 * 100 * 10_[-6] _* 440 = 13.8 [A] V2 = V(7000) = [27/(2 * π * 7000 * 100 * 10_[−] _[6] )] = 6.14 [V]_ 

_IRMS = √(13.8[2] + 27[2] ) = 30 ≤ 30_ → _Admitted_ 

_VRMS = √(440[2] + 6.1[2] ) = 440 ≤ 440_ → _Admitted_ 

_PD(50) = 2 * π * 50 * 100 * 10_[-6] _* 440_[2] _* 2 * 10_[−] _[4] = 1.22 [W]_ 

_PD(7000) = [27[2] /(2 * π * 7000 * 100 * 10_[−] _[6] )] * 2 * 10_[−] _[4] = 0.03 [W] PJ(50) = 3.5 * 10_[−] _[3] * [(2 *π * 50 * 100 * 10_[−] _[6] * 440)[2] ] = 0.67 [W] PJ(7000) = 3.5 * 10_[−] _[3] * 27[2] = 2.55 [W] PT = 1.22 + 0.03 + 0.67 + 2.55 = 4.47 [W] ΔTHS = 5.6 * 4.47 = 25 [°C] THS = Ta + ΔTHS THS = 35 + 25 = 60 [°C]_ → _OK since hot spot temperature is less than maximum admitted_ 

_Expected Life at THS = 75°C_ → _100,000 hours (see lifetime curve) Expected Life at THS = 60°C_ → _140,000 hours (see lifetime curve)_ 

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

F3050_C44P_RADIAL • 4/9/2021 

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**OBSOLETE** Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **Marking** 

KEMET Manufacturer Logo C20AZGR5200ZBSK Part Number 20µF ±10% Rated Capacitance and Tolerance. Urms=1000V~ Rated Voltage lrms=50A 50/60Hz Rated Current and Frequencies -25/70/56 Climatic Category PROTECTED 1000AFC UL Approvals SH NO PCBs ® Self-Healing Dielectric. UL Logo. B4 11374275 Production Date and Batch Number. 

## **Environmental Compliance** 

As a leading global supplier of electronic components and an environmentally conscious company, KEMET continually aspires to improve the environmental effects of our manufacturing processes and our finished electronic components. 

In Europe (RoHS Directive) and in some other geographical areas such as China (China RoHS), legislation has been enacted to prevent or otherwise limit the use of certain hazardous materials, including lead (Pb), in electronic equipment. KEMET monitors legislation globally to ensure compliance and endeavors to adjust our manufacturing processes and/or electronic components as may be required by applicable law. 

For military, medical, automotive, and some commercial applications, the use of lead (Pb) in the termination is necessary and/or required by design. KEMET is committed to communicating RoHS compliance to our customers. Information related to RoHS compliance will be provided in data sheets and using specific identifiers on the packaging labels. 

All KEMET power film capacitors are RoHS compliant. 

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

F3050_C44P_RADIAL • 4/9/2021 

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**OBSOLETE** Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **Materials & Environment** 

The selection of raw materials that KEMET uses for the production of its electronic components is the result of extensive experience. KEMET directs specific attention toward environmental protection. KEMET selects its suppliers according to ISO 9001 standards and performs statistical analyses on raw materials before acceptance for use in manufacturing our electronic components. All materials are, to the best of KEMET’s knowledge, non-toxic and free from cadmium; mercury; chrome and compounds; polychlorine triphenyl (PCB); bromide and chlorinedioxins bromurate clorurate; CFC and HCFC; and asbestos. 

## **Dissipation Factor** 

Dissipation factor is a complex function involved with capacitor inefficiency. The tgδ may vary up and down with increased temperature. For more information, refer to Performance Characteristics. 

## **Sealing** 

## **Hermetically Sealed Capacitors** 

As the temperature increases, the pressure inside the capacitor increases. If the internal pressure is high enough, it can cause a breach in the capacitor. Such a breach can result in leakage, impregnation, filling fluid, or moisture susceptibility. 

## **Barometric Pressure** 

The altitude at which hermetically sealed capacitors are operated controls the capacitor's voltage rating. As the barometric pressure decreases, the susceptibility to terminal arc-over increases. Non-hermetic capacitors can be affected by internal stresses due to pressure changes. These effects can be in the form of capacitance changes, dielectric arc-over, and/or low insulation resistance. Altitude can also affect heat transfer. Heat that is generated in an operation cannot be dissipated properly, and high RI[2] losses and eventual failure can result. 

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

F3050_C44P_RADIAL • 4/9/2021 

7 

Power and AC Film Capacitors – Aluminum Can Power Film Capacitors C44P/C20A, 330 – 1,000 VAC/700 – 2,300 VDC, for PFC & AC Filter 

## **OBSOLETE** 

## 

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

## **Disclaimer** 

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 indicted or that other measures may not be required. 

_KEMET is a registered trademark of KEMET Electronics Corporation._ 

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

F3050_C44P_RADIAL • 4/9/2021 

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