ECW Metallized Plastic Film Capacitors

Panasonic Electronic Components ECW series Metallized Plastic Film Capacitors are small, low loss polypropylene capacitors with excellent frequency characteristics and low hum. The capacitors are available in 250VDC, 450VDC, and 630VDC, and 800VDC with a capacitance range from 0.1µF to 6.8µF (250VDC, 450VDC, and 630VDC), and from 0.010µF to 0.047µF (800VDC). Applications for the ECW series include Lighting Control, Inverter Circuits, Active Filter Circuits, Snubber Circuits, High Frequency, and High Current Circuits.

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Qty. RoHS ECAD Model Capacitance
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Panasonic Film Capacitors 3.9uF 450VDC 5% MPP L/S=22.5mm
Datasheet
338In Stock
Min.: 1
Mult.: 1

3.9 uF 450 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26.3 mm (1.035 in) 12.6 mm (0.496 in) RF Microwave Film Capacitors 5 % 2 Pin 18.4 mm (0.724 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 4.7uF 450VDC 5% MPP L/S=22.5mm
Datasheet
771In Stock
1.500Expected 11/05/2026
Min.: 1
Mult.: 1

4.7 uF 450 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26.3 mm (1.035 in) 13.8 mm (0.543 in) RF Microwave Film Capacitors 5 % 2 Pin 19.6 mm (0.772 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 450VDC 0.56uF 5% MPP L/S=15mm
Datasheet
411In Stock
Min.: 1
Mult.: 1

0.56 uF 450 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.1 mm (0.713 in) 7 mm (0.276 in) RF Microwave Film Capacitors 5 % 2 Pin 11.5 mm (0.453 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 450VDC 0.68uF 5% MPP L/S=15mm
Datasheet
1.218In Stock
Min.: 1
Mult.: 1

0.68 uF 450 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.1 mm (0.713 in) 7.5 mm (0.295 in) RF Microwave Film Capacitors 5 % 2 Pin 12.1 mm (0.476 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 450VDC 0.82uF 5% MPP L/S=15mm
Datasheet
300In Stock
Min.: 1
Mult.: 1

0.82 uF 450 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.1 mm (0.713 in) 8.2 mm (0.323 in) RF Microwave Film Capacitors 5 % 2 Pin 12.7 mm (0.5 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.10uF 5% MPP L/S=15mm
Datasheet
3.127In Stock
Min.: 1
Mult.: 1

0.1 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 5.2 mm (0.205 in) RF Microwave Film Capacitors 5 % 2 Pin 10.4 mm (0.409 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.10uF 5% MPP L/S=7.5mm
Datasheet
1.395In Stock
Min.: 1
Mult.: 1
Reel: 600

0.1 uF 630 VDC Radial Polypropylene (PP) 7.5 mm (0.295 in) 18.2 mm (0.717 in) 5.2 mm (0.205 in) RF Microwave Film Capacitors 5 % 2 Pin 10.4 mm (0.409 in) Straight - 40 C + 105 C ECWF(A) Reel, Cut Tape
Panasonic Film Capacitors 630VDC 0.10uF 5% MPP L/S=7.5mm
Datasheet
92In Stock
1.200Expected 03/03/2026
Min.: 1
Mult.: 1
Reel: 600

0.1 uF 630 VDC Radial Polypropylene (PP) 7.5 mm (0.295 in) 18.2 mm (0.717 in) 5.2 mm (0.205 in) RF Microwave Film Capacitors 5 % 2 Pin 10.4 mm (0.409 in) Straight - 40 C + 105 C ECWF(A) Reel, Cut Tape
Panasonic Film Capacitors 630VDC 0.10uF 5% MPP L/S=15mm
Datasheet
1.044In Stock
Min.: 1
Mult.: 1

0.1 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 5.2 mm (0.205 in) RF Microwave Film Capacitors 5 % 2 Pin 15.4 mm (0.606 in) Crimped - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 1.0uF 5% MPP L/S=22.5mm
Datasheet
138In Stock
1.000Expected 11/06/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26 mm (1.024 in) 11.1 mm (0.437 in) RF Microwave Film Capacitors 5 % 2 Pin 23.2 mm (0.913 in) Crimped - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.12uF 5% MPP L/S=15mm
Datasheet
687In Stock
Min.: 1
Mult.: 1

0.12 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 5.5 mm (0.217 in) RF Microwave Film Capacitors 5 % 2 Pin 10.8 mm (0.425 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 1.2uF 5% MPP L/S=22.5mm
Datasheet
66In Stock
Min.: 1
Mult.: 1

1.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26 mm (1.024 in) 12.1 mm (0.476 in) RF Microwave Film Capacitors 5 % 2 Pin 17.2 mm (0.677 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.15uF 5% MPP L/S=15mm
Datasheet
2.369In Stock
Min.: 1
Mult.: 1

0.15 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 6 mm (0.236 in) RF Microwave Film Capacitors 5 % 2 Pin 11.2 mm (0.441 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.15uF 5% MPP L/S=15mm
Datasheet
137In Stock
Min.: 1
Mult.: 1

0.15 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 6 mm (0.236 in) RF Microwave Film Capacitors 5 % 2 Pin 16.2 mm (0.638 in) Crimped - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 1.5uF 5% MPP L/S=22.5mm
Datasheet
284In Stock
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26 mm (1.024 in) 13.5 mm (0.531 in) RF Microwave Film Capacitors 5 % 2 Pin 18.6 mm (0.732 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.18uF 5% MPP L/S=15mm
Datasheet
424In Stock
Min.: 1
Mult.: 1

0.18 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 6.5 mm (0.256 in) RF Microwave Film Capacitors 5 % 2 Pin 11.7 mm (0.461 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 2.2uF 5% MPP L/S=22.5mm
Datasheet
325In Stock
400Expected 05/03/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26 mm (1.024 in) 16.3 mm (0.642 in) RF Microwave Film Capacitors 5 % 2 Pin 21.4 mm (0.843 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.33uF 5% MPP L/S=15mm
Datasheet
325In Stock
Min.: 1
Mult.: 1

0.33 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 8.5 mm (0.335 in) RF Microwave Film Capacitors 5 % 2 Pin 13.6 mm (0.535 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.39uF 5% MPP L/S=15mm
Datasheet
1.062In Stock
Min.: 1
Mult.: 1

0.39 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 9.2 mm (0.362 in) RF Microwave Film Capacitors 5 % 2 Pin 14.3 mm (0.563 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.47uF 5% MPP L/S=15mm
Datasheet
817In Stock
Min.: 1
Mult.: 1

0.47 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 10 mm (0.394 in) RF Microwave Film Capacitors 5 % 2 Pin 15.1 mm (0.594 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.47uF 5% MPP L/S=7.5mm
Datasheet
445In Stock
Min.: 1
Mult.: 1
Reel: 300

0.47 uF 630 VDC Radial Polypropylene (PP) 7.5 mm (0.295 in) 18.2 mm (0.717 in) 10 mm (0.394 in) RF Microwave Film Capacitors 5 % 2 Pin 15.1 mm (0.594 in) Straight - 40 C + 105 C ECWF(A) Reel, Cut Tape
Panasonic Film Capacitors 630VDC 0.56uF 5% MPP L/S=15mm
Datasheet
993In Stock
Min.: 1
Mult.: 1

0.56 uF 630 VDC Radial Polypropylene (PP) 16 mm (0.63 in) 18.2 mm (0.717 in) 10.9 mm (0.429 in) RF Microwave Film Capacitors 5 % 2 Pin 16 mm (0.63 in) Straight - 40 C + 105 C ECWF(A) Bulk

Panasonic Film Capacitors 630VDC 0.68uF 5% MPP L/S=15mm
Datasheet
1.027In Stock
Min.: 1
Mult.: 1

0.68 uF 630 VDC Radial Polypropylene (PP) 15 mm (0.591 in) 18.2 mm (0.717 in) 12 mm (0.472 in) RF Microwave Film Capacitors 5 % 2 Pin 17.1 mm (0.673 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.82uF 5% MPP L/S=22.5mm
Datasheet
623In Stock
Min.: 1
Mult.: 1

0.82 uF 630 VDC Radial Polypropylene (PP) 15.3 mm (0.602 in) 26 mm (1.024 in) 10.1 mm (0.398 in) RF Microwave Film Capacitors 5 % 2 Pin 15.3 mm (0.602 in) Straight - 40 C + 105 C ECWF(A) Bulk
Panasonic Film Capacitors 630VDC 0.82uF 5% MPP L/S=22.5mm
Datasheet
135In Stock
Min.: 1
Mult.: 1

0.82 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 26 mm (1.024 in) 10.1 mm (0.398 in) RF Microwave Film Capacitors 5 % 2 Pin 22.3 mm (0.878 in) Crimped - 40 C + 105 C ECWF(A) Bulk