Loose
Taped
Fig. 1 Fig. 2 Fig. 3
Ød±0.05 P = 22.5 - 27.5 p = 37.5
0.8 1.0
All dimensions are in mm.
PRODUCT CODE SYSTEM
The part number, comprising 14 digits, is formed as follows:
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C 2 4 4 -
Digit 1 to 3 Series code.
Digit 4 a.c. rated voltage:
4 = 400Vac
Digit 5 Pitch:
N=22.5mm; R =27.5.mm; W=37.5mm
Digit 6 to 9 Digits 7 - 8 - 9 indicate the fi rst three digits of
Capacitance value and the 6th digit indicates
the number of zeros that must be added to
obtain the Rated Capacitance in pF.
Digit 10 to 11 Mechanical version and/or packaging (table 1)
Digit 12 Identifi es the dimensions and electrical
characteristics.
Digit 13 Internal use.
Digit 14 Capacitance tolerance:
J=5%; K=10%
Tab le 1
Standard
packaging style
Lead
length
Taping style Ordering
code
(mm)
P2
(mm)
Fig.
(No.)
Pitch
(mm)
(Digit 10
to 11)
REEL Ø 500mm 19.05 3 22.5/27.5 CK
Loose, short leads 4+2 AA
Loose, long leads 30+5
25+2/-1
40
50
Loose, insulated
rigid leads 30+5 51
Loose, insulated
fl e xible leads 150±5 52
C24.4
MKP Series
METALLIZED POLYPROPYLENE FILM CAPACITOR
MOTOR RUN CAPACITORS
Typical applications: The capacitor is used in series to the
auxiliary winding of a single-phase electric motor, allowing it
to start and increase its torque while working. The capacitor
is particularly suitable for applications requiring reduced
dimensions i.e. air-fans and circulators.
PRODUCT CODE: C244
Pitch Box thickness Maximum dimensions (mm)
(mm) (mm) B max H max L max
22.5 All B +0.2 H +0.1 L +0.3
27.5 All B +0.2 H +0.1 L +0.3
37.5 All B +0.3 H +0.1 L +0.3
GENERAL TECHNICAL DATA
Dielectric: polypropylene fi lm.
Plates: self-healing metal layer.
Winding: non-inductive type.
Leads: tinned wire.
Protection: plastic case, thermosetting resin fi lled.
Box material is solvent resistant and fl ame retardant according
to UL94 V0.
Marking: manufacturer’s logo, series, capacitance,
tolerance, rated voltage, capacitor class, SH for self-healing
capacitors, class of safety protection, climatic category,
approval marks, manufacturing plant, manufacturing date code.
Climatic category: 40/85/21 IEC 60068-1
Operating temperature range: -40 to +85°C
Related documents: IEC 60252
ELECTRICAL CHARACTERISTICS
Rated voltage (VR): 400Vac
Rated temperature (TR):+85°C
Capacitance range: 0.3 µF to 10 µF.
Capacitance tolerances (measured at 1 kHz):
±5% (J); ±10% (K).
Dissipation factor (DF): tgδ 20 x 10-4 at +20°C±5°C
Insulation resistance:
Test conditions
Temperature: +20°C±5°C
Voltage charge time: 1min
Voltage charge: 100 Vdc
Performance
≥1x105 MΩ (5x105 MΩ)* for C≤0.33µF
≥30000s (150000s)* for C>0.33µF
* Typical value.
Test voltage between terminations:
2xVR applied for 2 s at +20°C±5°C
Test voltage terminal to case:
2000Vdc for 2 s
Safety class: P0 according IEC 60252
Protection degree: IP55
1
Note: Flat quick-connectors
and solder tags are available
upon request.
single sided metallized
polypropylene fi lm
12/2009
Rated
Cap.
400Vac
Std dimensions
Max
dv/dt
Rated
current Part Number
B H L p (V/µs) A
0.33 µF 7.0 16.0 26.5 22.5 50 0.05 C244N 3330 - - 01 -
0.4 µF 7.0 16.0 26.5 22.5 50 0.06 C244N 3400 - - 02 -
0.47 µF 8.5 17.0 26.5 22.5 50 0.07 C244N 3470 - - 02 -
0.5 µF 8.5 17.0 26.5 22.5 50 0.08 C244N 3500 - - 02 -
0.6 µF 8.5 17.0 26.5 22.5 50 0.09 C244N 3600 - - 02 -
0.68 µF 10.0 18.5 26.5 22.5 50 0.10 C244N 3680 - - 02 -
0.7 µF 10.0 18.5 26.5 22.5 50 0.11 C244N 3700 - - 02 -
0.8 µF11.0 20.0 26.5 22.5 50 0.12 C244N 3800 - - 02 -
0.9 µF11.0 20.0 26.5 22.5 50 0.14 C244N 3900 - - 02 -
1.0 µF 13.0 22.0 26.5 22.5 50 0.15 C244N 4100 - - 02 -
0.6 µF 9.0 17.0 32.0 27.5 50 0.09 C244R 3600 - - 02 -
0.68 µF 9.0 17.0 32.0 27.5 50 0.10 C244R 3680 - - 02 -
0.7 µF 9.0 17.0 32.0 27.5 50 0.11 C244R 3700 - - 02-
0.8 µF11.0 20.0 32.0 27.5 50 0.12 C244R 3800 - - 02 -
0.9 µF11.0 20.0 32.0 27.5 50 0.14 C244R 3900 - - 02 -
1.0 µF11.0 20.0 32.0 27.5 50 0.15 C244R 4100 - - 01 -
1.5 µF 13.0 25.0 32.0 27.5 50 0.23 C244R 4150 - - 01 -
2.0 µF 14.0 28.0 32.0 27.5 50 0.30 C244R 4200 - - 02 -
2.2 µF 14.0 28.0 32.0 27.5 50 0.33 C244R 4220 - - 02 -
2.5 µF 18.0 33.0 32.0 27.5 50 0.38 C244R 4250 - - 02 -
3.0 µF 18.0 33.0 32.0 27.5 50 0.45 C244R 4300 - - 01 -
3.3 µF 22.0 37.0 32.0 27.5 50 0.50 C244R 4330 - - 02 -
4.0 µF 22.0 37.0 32.0 27.5 50 0.60 C244R 4400 - - 02 -
4.5 µF 22.0 37.0 32.0 27.5 50 0.71 C244R 4450 - - 02 -
1.5 µF11.0 22.0 41.5 37.5 50 0.23 C244W 4150 - - 02 -
2.0 µF 13.0 24.0 41.5 37.5 50 0.30 C244W 4200 - - 02 -
2.2 µF 13.0 24.0 41.5 37.5 50 0.33 C244W 4220 - - 02 -
2.5 µF 13.0 24.0 41.5 37.5 50 0.38 C244W 4250 - - 02 -
3.0 µF 16.0 28.5 41.5 37.5 50 0.45 C244W 4300 - - 01 -
3.3 µF 16.0 28.5 41.5 37.5 50 0.50 C244W 4330 - - 02 -
4.0 µF 19.0 32.0 41.5 37.5 50 0.60 C244W 4400 - - 02 -
4.5 µF 19.0 32.0 41.5 37.5 50 0.71 C244W 4450 - - 02 -
4.7 µF 19.0 32.0 41.5 37.5 50 0.71 C244W 4470 - - 02 -
5.0 µF 19.0 32.0 41.5 37.5 50 0.75 C244W 4500 - - 01 -
5.5 µF 20.0 40.0 41.5 37.5 50 0.90 C244W 4550 - - 02 -
6.0 µF 20.0 40.0 41.5 37.5 50 0.90 C244W 4600 - - 02 -
6.5 µF 20.0 40.0 41.5 37.5 50 1.03 C244W 4650 - - 02 -
6.8 µF 20.0 40.0 41.5 37.5 50 1.03 C244W 4680 - - 02-
7.0 µF 20.0 40.0 41.5 37.5 50 1.06 C244W 4700 - - 01 -
7.5 µF 24.0 44.0 41.5 37.5 50 1.21 C244W 4750 - - 02-
8.0 µF 24.0 44.0 41.5 37.5 50 1.21 C244W 4800 - - 02 -
8.5 µF 24.0 44.0 41.5 37.5 50 1.36 C244W 4850 - - 02 -
9.0 µF 24.0 44.0 41.5 37.5 50 1.36 C244W 4900 - - 02 -
9.5 µF 24.0 44.0 41.5 37.5 50 1.51 C244W 4950 - - 02 -
10 µF 24.0 44.0 41.5 37.5 50 1.51 C244W 5100 - - 02 -
C24.4
MKP Series
METALLIZED POLYPROPYLENE FILM CAPACITOR
MOTOR RUN CAPACITORS
PRODUCT CODE: C244
All dimensions are mm.
Other capacitance values are available upon request.
2
Expected life:
30.000 h at 350Vac at 85°C (Class A)
10.000 h at 400Vac at 85°C (Class B)
3.000 h at 460Vac at 85°C (Class C)
12/2009
Mechanical version and packaging (Table1)
Tolerance: J (±5%); K (±10%)
APPROVALS
VDE
EN 60252-1
Class A
Class B
Class C
Certifi cate No.
40026094
C24.4
MKP Series
METALLIZED POLYPROPYLENE FILM CAPACITOR
MOTOR RUN CAPACITORS
PRODUCT CODE: C244
3
12/2009
TEST METHOD AND PERFORMANCE
Damp heat, steady state:
Test conditions 1st
Tem perature: +40°C±2°C
Relative humidity (RH): 93%±2%
Tes t duration: 21 days
Performance
Capacitance change |∆C/C|: ≤2%
DF change (∆tgδ): ≤20x10-4 at 1kHz
Insulation resistance: ≥50% of initial limit.
Endurance:
Test conditions Class A
Tem perature: +85°C±2°C
Tes t duration: 6.000 h
Voltage applied: 438Vac
Test conditions Class A
Tem perature: +85°C±2°C
Tes t duration: 3.000 h
Voltage applied: 473Vac
Test conditions Class B
Tem perature: +85°C±2°C
Tes t duration: 2.000 h
Voltage applied: 500Vac
Test conditions Class B
Tem perature: +85°C±2°C
Tes t duration: 1.000 h
Voltage applied: 540Vac
Test conditions Class C
Tem perature: +85°C±2°C
Tes t duration: 600 h
Voltage applied: 575Vac
Performance
Capacitance change |∆C/C|: ≤3%
DF change (∆tgδ): ≤50x10-4 at 10kHz for C≤1µF
≤30x10-4 at 01kHz for C>1µF
Insulation resistance: ≥50% of initial limit.
Resistance to soldering heat:
Test conditions
Solder bath temperature: +260°C±5°C
Dipping time (with heat screen):10 s±1 s
Performance
Capacitance change |∆C/C|: ≤2%
DF change (∆tgδ): ≤50x10-4 at 10kHz for C≤1µF
≤30x10-4 at 01kHz for C>1µF
Insulation resistance: ≥initial limit.
Long term stability (after two years):
Storage: -40 / 90°C
Performance
Capacitance change |∆C/C|: ≤2%
