1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Built Into Tomorrow
Benets
Overpressure safety device
High peak current capability
High torque screw terminals with plastic insulator
Long lifetime
• Self-healing
Overview
The C44P R capacitor is a polypropylene metallized lm
capactior with a cylindrical, aluminium can-type design lled
with a soft, vegetable oil-based, polyurethane resin. It uses
screw terminals, a plastic insulator, and an overpressure
safety device.
Applications
Typical applications include commutation, power factor
correction, and AC harmonic ltering.
Aluminum Can Power Film Capacitors
C44P R, 330 – 1,000 VAC/700 – 2,300 VDC,
for PFC & AC Filter
Part Number System
C44 P L G R 6 4 0 0 R AS J
Series Application Rated Voltage Case Type Terminal
Style Capacitance Code (pF) Filling Internal
Codes Tolerance
MKP
Capacitors
for Power
Applications
44 =
330 – 1,000
VAC
AC lter L = 330 VAC
K = 440 VAC
M = 480 VAC
P = 550 VAC
R = 640 VAC
U = 780 VAC
X = 1,000 VAC
G =
M12
bolt
R =
Male
M10
Digits nine, ten, and
eleven indicate the
rst three digits of
capacitance value. Digit
8 indicates the number
of zeros to be added.
Polyurethane
resin lled
J = 5%
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.
2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
Dimensions – Millimeters
ر0.5
H1
H±2
W±1
W1±1
P±1
(Ø+4)±1
Ø20±1
M10
M1
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
Terminals M10 10 [N*m]
Bolt M12 12 [N*m]
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
General Technical Data
Reference Standards
IEC 61071
UL810 approved
Dielectric
Polypropylene lm
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 Any position
Tinned brass deck with self-exstinguishing UL 94 V0 plastic insulators
Electrical Characteristics
Rated Voltage U
rms
= (see table) VAC
Surge Voltage U
s
= (see table) VDC
Capacitance Tolerance ±5% or ±10%
Dissipation Factor PP typical
(tgδ0) ≤ 0.0002 at 25°C
Relative Humidity
Annual average ≤ 80% at 24°C
On 30 days/year permanently 100%.
On other days occasionally 90%.
Dewing not admitted
Capacitance deviation in
temperature range (−40 +50°C) ±1.5% maximum on capacitance value at 20°C
Life Expectancy
Life Expectancy 100,000 hours at VRMS with THS ≤ 75°C
Capacitance Drop at End of Life −5% (typical)
Failure Rate IEC 61709 See FIT Graph
Test Methods
Test Voltage Term to Term (UTT) 1.5 x V
RMS
for 10 seconds at 25°C
Test Voltage Term to Case (UTC)
3,600 V ~ 50 Hz for 10 seconds (VRMS ≤ 480 VAC)
6,000 V ~ 50 Hz for 10 seconds (VRMS ≥ 550 VAC)
Damp Heat IEC 60068–278
Change of Temperature IEC 60068–214
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.
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
Table 1 – Ratings & Part Number Reference
Cap
Value
(µF)
Vrms
Rated
Voltage
Surge
Voltage
Maximum
Dimensions
(mm)
Irms
at 10 kHz,
40°C
RSESL Thermal
Resistance dV/dt
(V/µs) Part Number
VAC VDC VDC D H (A)1(mΩ) (nH) (°C/W)
100 330 700 1,050 65 117 25 2.3 115 8.5 12.5 C44PLGR6100RASJ
200 330 700 1,050 75 117 43 1.7 140 6.1 12.5 C44PLGR6200RASJ
300 330 700 1,050 65 247 45 2.0 150 3.6 12.5 C44PLGR6300RASJ
320 330 700 1,050 65 247 55 2.0 160 3.6 12.5 C44PLGR6320RASJ
400 330 700 1,050 75 247 55 1.7 160 3.0 12.5 C44PLGR6400RASJ
500 330 700 1,050 75 247 58 1.7 170 3.0 12.5 C44PLGR6500RASK
500 330 700 1,050 85 197 63 1.2 160 3.4 12.5 C44PLGR6500RBSK
600 330 700 1,050 85 247 65 1.5 180 2.9 12.5 C44PLGR6600RASJ
600 330 700 1,050 85 280 75 1.1 210 2.4 12.5 C44PLGR6600RBSK
100 440 1,000 1,500 75 147 30 2.7 145 5.7 20 C44PKGR6100RASJ
100 440 1,000 1,500 65 197 50 1.8 135 4.4 20 C44PKGR6100RBSJ
120 440 1,000 1,500 65 197 50 1.8 165 4.2 20 C44PKGR6120RASK
133 440 1,000 1,500 65 247 40 2.5 155 3.7 20 C44PKGR6133RASJ
133 440 1,000 1,500 75 197 50 1.6 170 4.0 20 C44PKGR6133RBSJ
150 440 1,000 1,500 65 247 45 2.3 160 3.5 20 C44PKGR6150RASJ
200 440 1,000 1,500 75 247 55 2.0 175 3.2 20 C44PKGR6200RASJ
250 440 1,000 1,500 85 247 60 1.7 175 3.1 20 C44PKGR6250RASJ
300 440 1,000 1,500 85 247 60 1.6 180 2.8 20 C44PKGR6300RASK
60 480 1,100 1,650 75 117 35 2.4 140 6.9 20 C44PMGR5600RASJ
60 480 1,100 1,650 65 147 30 3.8 140 5.9 20 C44PMGR5600RBSJ
70 480 1,100 1,650 75 147 50 1.4 145 5.7 20 C44PMGR5700RASJ
80 480 1,100 1,650 75 147 50 1.4 150 5.3 20 C44PMGR5800RASJ
100 480 1,100 1,650 75 157 50 1.2 160 5.0 20 C44PMGR6100RASJ
150 480 1,100 1,650 75 197 50 1.4 170 5.8 20 C44PMGR6150RASK
166 480 1,100 1,650 85 197 55 1.4 173 5.0 20 C44PMGR6166RASJ
200 480 1,100 1,650 75 247 50 1.8 175 4.6 20 C44PMGR6200RASK
250 480 1,100 1,650 85 247 50 1.6 180 4.2 20 C44PMGR6250RASJ
22 550 1,280 1,900 65 117 40 2.1 125 13.3 30 C44PPGR5220RASK
33 550 1,280 1,900 75 117 45 1.6 130 10.6 30 C44PPGR5330RASK
47 550 1,280 1,900 65 197 50 1.4 135 7.8 30 C44PPGR5470RASK
68 550 1,280 1,900 65 24755 1.7 145 6.2 30 C44PPGR5680RASK
100 550 1,280 1,900 75 247 60 1.4 160 5.2 30 C44PPGR6100RASK
120 550 1,280 1,900 85 247 60 1.3 165 4.6 30 C44PPGR6120RASK
150 550 1,280 1,900 95 247 60 1.2 180 4.4 30 C44PPGR6150RASK
15 640 1,400 2,100 65 117 35 2.5 120 14.1 30 C44PRGR5150RASK
22 640 1,400 2,100 65 147 35 3.0 125 10.9 30 C44PRGR5220RASK
33 640 1,400 2,100 75 147 40 2.2 135 9.1 30 C44PRGR5330RASK
47 640 1,400 2,100 65 247 55 1.9 145 6.3 30 C44PRGR5470RASK
68 640 1,400 2,100 75 247 60 1.6 160 5.3 30 C44PRGR5680RASK
100 640 1,400 2,100 95 247 60 1.3 170 4.4 30 C44PRGR6100RASK
120 640 1,400 2,100 95 247 60 1.3 180 4.1 30 C44PRGR6120RASK
150 640 1,400 2,100 116 247 60 1.2 180 3.8 30 C44PRGR6150RASK
10 780 1,700 2,500 65 117 30 3.0 130 14.1 70 C44PUGR5100RASK
15 780 1,700 2,500 75 147 35 3.6 135 10.1 70 C44PUGR5150RASK
22 780 1,700 2,500 75 147 40 2.7 140 8.9 70 C44PUGR5220RASK
33 780 1,700 2,500 85 147 50 2.0 150 7.6 70 C44PUGR5330RASK
47 780 1,700 2,500 75 247 55 1.8 160 5.2 70 C44PUGR5470RASK
68 780 1,700 2,500 85 247 60 1.5 170 4.5 70 C44PUGR5680RASK
100 780 1,700 2,500 95 247 60 1.3 180 4.0 70 C44PUGR6100RASK
15 1,000 2,300 3,300 75 147 33 2.5 150 9.2 85 C44PXGR5150RASK
20 1,000 2,300 3,300 75 140 40 2.1 150 8.3 85 C44PXGR5200RCSK
22 1,000 2,300 3,300 75 147 35 2.0 155 8.0 85 C44PXGR5220RASK
33 1,000 2,300 3,300 75 247 40 1.7 165 5.3 85 C44PXGR5330RASK
47 1,000 2,300 3,300 85 247 45 1.4 170 4.7 85 C44PXGR5470RASK
68 1,000 2,300 3,300 95 247 55 1.2 180 4.1 85 C44PXGR5680RASK
Cap
Value VAC Rated
Voltage
Surge
Voltage D H Irms RSESL Thermal
Resistance
dV/dt
(V/µs) Part Number
1 Maximum admissible RMS current THS ≤ 75°C.
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
Lifetime Expectancy/Failure Quota Graphs
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
PD(fi) = I(fi)2
* tgδ0
2 * π * fi* C
where: tgδ0 = 2 * 104
2. Joule Power Losses:
PJ(fi) = Rs * I(fi)2
The Total Power Losses are the sum of the components at each frequency:
( ) ( )
[ ]
+=
i
iJiDT
fPfPP
The Thermal Jump in the Hot Spot is:
ΔTHS = PT * Rth-hs
The Hot Spot Temperature is:
THS = Ta + ΔTHS
Limits for the formulas
The limits listed below should not be exceeded:
1.
2.
THS = Ta + ΔTHS ≤ (THS )MAX
Where Ta is the ambient temperature (steady state temperature of the
cooling air owing around the capacitor, measured at 100 mm of distance
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: C44PKGR6100RASJ
Rated VRMS = 440 [VRMS]
Rated IRMS = 30 [A]
Rs = 2.7 [mΩ]
Rth = 5.7 [°C/W]
Fundamental Frequency F1 = 50 [Hz]
Ripple Frequency F2 = 7,000 [Hz]
Fundamental Voltage V1 = 440 [V~]
Ripple Current I2 = 27 [A]
Ta = 39°C
I1 = I(50) = 2 * π * 50 * 100 * 10-6 * 440 = 13.8 [A]
V2 = V(7,000) = [27/(2 * π * 7,000 * 100 * 106)] = 6.14 [V]
IRMS = √(13.82 + 272) = 30 ≤ 30 Admitted
VRMS = √(4402 + 6.12) = 440 ≤ 440 Admitted
PD(50) = 2 * π * 50 * 100 * 10-6 * 4402 * 2 * 104 = 1.22 [W]
PD(7,000) = [272/(2 * π * 7,000 * 100 * 106)] * 2 * 104 = 0.03 [W]
PJ(50) = 2.7 * 103 * [(2 *π * 50 * 100 * 106 * 440)2] = 0.52 [W]
PJ(7,000) = 2.7 * 103 * 272 = 1.97 [W]
PT = 1.22 + 0.03 + 0.52 + 1.97 = 3.74 [W]
ΔTHS = 5.7 * 3.74 = 21 [°C]
THS = Ta + ΔTHS
THS = 39 + 21 = 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)
RMS
ii
VfV
2
)(
RMS
ii
IfI
2
)(
V = Operating Voltage [VAC]
Vrms = Rated Voltage [VAC]
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
100 1,000 10,000 100,000 1,000,000
60°C
70°C
75°C
80°C
Lifetime Curve C44P R Hot Spot
Temperature
[°C]
Lifetime Expectancy (hours)
Voltage Ratio (V/VRMS)
1
10
100
1,000
0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1
FIT
Voltage Ratio (V/Vrms)
FIT at Hot Spot Temperatures
80 75 70 60
Hot Spot
Temperature °C
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
Marking
C44PLGR6400RASJ
400µF±5%
-25/70/56
SH NO PCBs
PROTECTED 10000AFC
BJ1 17340275 Production Date and Batch Number
Part Number
Rated Capacitance and Tolerance
Rated Voltage
Climatic Category
Self-Healing Dielectric, UL Logo
Urms = 330V~
lrms = 55A 50/60Hz
KEMET
UL Approvals
Rated Current and Frequencies
Manufacturer Logo
®
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 nished 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 specic identiers on the packaging labels.
All KEMET power lm capacitors are RoHS compliant.
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 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 specic 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 ineciency. 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, lling uid, 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 RI2 losses and eventual failure can result.
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3117_C44P-R 9/10/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Aluminum Can Power Film Capacitors
C44P R, 330 - 1,000 VAC/700 - 2,300 VDC, for PFC & AC Filter
KEMET Electronics Corporation Sales Offi ces
For a complete list of our global sales o ces, please visit www.kemet.com/sales.
Disclaimer
All product speci 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 speci cally disclaims – any warranty concerning suitability for a speci 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.