C4A Radial Film Caps for High-Power Applications

KEMET C4A Radial Film Capacitors for High-Power Applications offer low ESR, resulting in a much higher ripple current rating without sacrificing capacitance. These products come in two styles: a polypropylene metallized film capacitor, a polypropylene metallized film, and a polyester double-metalized foil capacitor. Both versions have a rectangular, plastic box-type design, filled with resin, and use 2 or 4 tinned wires. KEMET C4A Radial Film Capacitors with high voltage ratings are ideal for DC-Link and high-power applications. Capacitors with a combination of low ESR, efficient CV, and high voltage rating are useful for energy storage and EMI filtering.

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Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Dielectric
Lead Spacing
Length
Width
Product
Voltage Rating AC
Tolerance
Number of Pins
ESR
Height
Lead Style
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
KEMET Film Capacitors 620V 20 uF 105C 10% AEC-Q200
Datasheet
99In Stock
Min.: 1
Mult.: 1

20 uF 620 VDC Radial Polypropylene (PP) 42 mm (1.654 in) 35 mm (1.378 in) High Reliability Capacitors 310 VAC 10 % 4 Pin 50 mm (1.969 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 620V 22 uF 105C 10% AEC-Q200
Datasheet
65In Stock
Min.: 1
Mult.: 1

22 uF 620 VDC Radial Polypropylene (PP) 57.5 mm (2.264 in) 30 mm (1.181 in) High Reliability Capacitors 310 VAC 10 % 4 Pin 45 mm (1.772 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 310V 33 uF 105C 10% 4 Pin LS=52.5 mm AEC-Q200
Datasheet
3In Stock
Min.: 1
Mult.: 1

33 uF 310 VDC Radial Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 45 mm (1.772 in) AC and Pulse Film Capacitors 10 % 4 Pin 65 mm (2.559 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 310V 33 uF 105C 10% 4 Pin LS=52.5 mm AEC-Q200
Datasheet
39In Stock
Min.: 1
Mult.: 1

33 uF 310 VDC Radial Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 45 mm (1.772 in) AC and Pulse Film Capacitors 10 % 4 Pin 56 mm (2.205 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 310V 42 uF 105C 10% 4 Pin LS=52.5 mm AEC-Q200
Datasheet
34In Stock
Min.: 1
Mult.: 1

42 uF 310 VDC Radial Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 45 mm (1.772 in) AC and Pulse Film Capacitors 10 % 4 Pin 65 mm (2.559 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 310VAC 620VDC 50uF 105C AEC-Q200
Datasheet
5In Stock
Min.: 1
Mult.: 1

50 uF 620 VDC Radial Polypropylene (PP) 57.5 mm (2.264 in) 45 mm (1.772 in) High Reliability Capacitors 310 VAC 10 % 4 Pin 65 mm (2.559 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 500V 1 uF 105C 10% 2 Pin LS=27.5 mm AEC-Q200
Datasheet
188In Stock
Min.: 1
Mult.: 1

1 uF 500 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 19 mm (0.748 in) AC and Pulse Film Capacitors 10 % 2 Pin 29 mm (1.142 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 1.1 uF 105C 10% AEC-Q200
Datasheet
191In Stock
Min.: 1
Mult.: 1

1.1 uF 1 kVDC Radial Polypropylene (PP) 31.5 mm (1.24 in) 19 mm (0.748 in) High Reliability Capacitors 500 VAC 10 % 2 Pin 29 mm (1.142 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1.5 uF 500 VAC 10%
Datasheet
83In Stock
Min.: 1
Mult.: 1

1.5 uF 500 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) AC and Pulse Film Capacitors 10 % 2 Pin 37 mm (1.457 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 1.8 uF 105C 10% AEC-Q200
Datasheet
55In Stock
Min.: 1
Mult.: 1

1.8 uF 1 kVDC Radial Polypropylene (PP) 31.5 mm (1.24 in) 22 mm (0.866 in) High Reliability Capacitors 500 VAC 10 % 2 Pin 37 mm (1.457 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 2.2 uF 500 VAC 10 %
Datasheet
3In Stock
Min.: 1
Mult.: 1

2.2 uF 500 VDC Radial Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 20 mm (0.787 in) AC and Pulse Film Capacitors 10 % 4 Pin 40 mm (1.575 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 2.7 uF 105C 10% AEC-Q200
Datasheet
18In Stock
Min.: 1
Mult.: 1

2.7 uF 1 kVDC Radial Polypropylene (PP) 42 mm (1.654 in) 20 mm (0.787 in) High Reliability Capacitors 500 VAC 10 % 4 Pin 40 mm (1.575 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 500V 6.6 uF 105C 10% 4 Pin LS=52.5 mm AEC-Q200
Datasheet
26In Stock
Min.: 1
Mult.: 1

6.6 uF 500 VDC Radial Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 30 mm (1.181 in) AC and Pulse Film Capacitors 10 % 4 Pin 45 mm (1.772 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 6.8 uF 105C 10% AEC-Q200
Datasheet
2In Stock
Min.: 1
Mult.: 1

6.8 uF 1 kVDC Radial Polypropylene (PP) 42 mm (1.654 in) 30 mm (1.181 in) High Reliability Capacitors 500 VAC 10 % 4 Pin 45 mm (1.772 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 7.5 uF 105C 10% AEC-Q200
Datasheet
74In Stock
Min.: 1
Mult.: 1

7.5 uF 1 kVDC Radial Polypropylene (PP) 57.5 mm (2.264 in) 30 mm (1.181 in) High Reliability Capacitors 500 VAC 10 % 4 Pin 45 mm (1.772 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 15 uF 105C 10% AEC-Q200
Datasheet
12In Stock
108Expected 23/4/2027
Min.: 1
Mult.: 1
Max.: 36

15 uF 1 kVDC Radial Polypropylene (PP) 57.5 mm (2.264 in) 45 mm (1.772 in) High Reliability Capacitors 500 VAC 10 % 4 Pin 56 mm (2.205 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1k V 18 uF 105C 10% AEC-Q200
Datasheet
1In Stock
54Expected 22/3/2027
Min.: 1
Mult.: 1

18 uF 1 kVDC Radial Polypropylene (PP) 57.5 mm (2.264 in) 45 mm (1.772 in) High Reliability Capacitors 500 VAC 10 % 4 Pin 65 mm (2.559 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1.2k V 1 uF 105C 10% AEC-Q200
Datasheet
8In Stock
192Expected 1/1/2027
Min.: 1
Mult.: 1

1 uF 1.2 kVDC Radial Polypropylene (PP) 31.5 mm (1.24 in) 22 mm (0.866 in) High Reliability Capacitors 600 VAC 10 % 2 Pin 37 mm (1.457 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 600V 1 uF 105C 10% 2 Pin LS=27.5 mm AEC-Q200
Datasheet
62In Stock
192Expected 16/3/2027
Min.: 1
Mult.: 1

1 uF 600 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) AC and Pulse Film Capacitors 10 % 2 Pin 37 mm (1.457 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1.2k V 1.6 uF 105C 10% AEC-Q200
Datasheet
106In Stock
Min.: 1
Mult.: 1

1.6 uF 1.2 kVDC Radial Polypropylene (PP) 42 mm (1.654 in) 20 mm (0.787 in) High Reliability Capacitors 600 VAC 10 % 4 Pin 40 mm (1.575 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 600V 1.8 uF 105C 10% 4 Pin LS=37.5 mm AEC-Q200
Datasheet
32In Stock
Min.: 1
Mult.: 1

1.8 uF 600 VDC Radial Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 20 mm (0.787 in) AC and Pulse Film Capacitors 10 % 4 Pin 40 mm (1.575 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 2.2 uF 600 VAC 10%
Datasheet
45In Stock
Min.: 1
Mult.: 1

2.2 uF 600 VDC Radial Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 28 mm (1.102 in) AC and Pulse Film Capacitors 10 % 4 Pin 37 mm (1.457 in) Straight - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1.2k V 3 uF 105C 10% AEC-Q200
Datasheet
3In Stock
Min.: 1
Mult.: 1
Max.: 72

3 uF 1.2 kVDC Radial Polypropylene (PP) 42 mm (1.654 in) 28 mm (1.102 in) High Reliability Capacitors 600 VAC 10 % 4 Pin 37 mm (1.457 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 1.2k V 4 uF 105C 10% AEC-Q200
Datasheet
54In Stock
60Expected 11/9/2026
Min.: 1
Mult.: 1

4 uF 1.2 kVDC Radial Polypropylene (PP) 42 mm (1.654 in) 35 mm (1.378 in) High Reliability Capacitors 600 VAC 10 % 4 Pin 50 mm (1.969 in) - 55 C + 105 C C4AF AEC-Q200 Bulk
KEMET Film Capacitors 600V 47 uF 105C 10% AEC-Q200
Datasheet
75In Stock
90Expected 7/5/2027
Min.: 1
Mult.: 1

4.7 uF 600 VDC Radial Polypropylene (PP) AC and Pulse Film Capacitors 10 % 4 Pin Straight - 55 C + 105 C C4AF AEC-Q200 Bulk