ECW-FJ Automotive Plastic Film Capacitors

Panasonic ECW-FJ Automotive Plastic Film Capacitors are AEC-Q200-compliant capacitors designed for DC/DC and AC/DC converter circuits in hybrid and electric vehicle (HEV/EV) applications and high-frequency, high-current environments. ECW-FJ Automotive Plastic Film Capacitors feature an operating temperature range of -40°C to +110°C, a rated voltage of 800V and 1100V, and a capacitance range of 1µF to 8µF. This Panasonic series provides high safety with an integrated fuse function, excellent thermal shock resistance (-40°C to +85°C, 1000 cycles), and optimal humidity resistance.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Dielectric
Lead Spacing
Length
Width
Product
Tolerance
Number of Pins
ESR
Height
Package/Case
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Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Panasonic ECW-FJ2J105J
Panasonic Film Capacitors 630VDC, 1.0uF, +-5%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
800Expected 8/9/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 9.5 mm (0.374 in) Film Capacitor 5 % 2 Pin 20.8 mOhms 18 mm (0.709 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105JA
Panasonic Film Capacitors 630VDC, 1.0uF, +-5%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
700Expected 8/9/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 9.5 mm (0.374 in) Film Capacitor 5 % 2 Pin 20.8 mOhms 18 mm (0.709 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105K
Panasonic Film Capacitors 630VDC, 1.0uF, +-10%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
800Expected 8/9/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 9.5 mm (0.374 in) Film Capacitor 10 % 2 Pin 20.8 mOhms 18 mm (0.709 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105KA
Panasonic Film Capacitors 630VDC, 1.0uF, +-10%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
700Expected 8/9/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 9.5 mm (0.374 in) Film Capacitor 10 % 2 Pin 20.8 mOhms 18 mm (0.709 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105P1
Panasonic Film Capacitors 630VDC, 1.0uF, +-5%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
800Expected 9/7/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 10.5 mm (0.413 in) Film Capacitor 5 % 2 Pin 12.9 mOhms 19 mm (0.748 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105PA
Panasonic Film Capacitors 630VDC, 1.0uF, +-5%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
700Expected 30/7/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 10.5 mm (0.413 in) Film Capacitor 5 % 2 Pin 12.9 mOhms 19 mm (0.748 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105Q1
Panasonic Film Capacitors 630VDC, 1.0uF, +-10%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
800Expected 30/7/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 10.5 mm (0.413 in) Film Capacitor 10 % 2 Pin 12.9 mOhms 19 mm (0.748 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J105QA
Panasonic Film Capacitors 630VDC, 1.0uF, +-10%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
700Expected 30/7/2026
Min.: 1
Mult.: 1

1 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 10.5 mm (0.413 in) Film Capacitor 10 % 2 Pin 12.9 mOhms 19 mm (0.748 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155J
Panasonic Film Capacitors 630VDC, 1.5uF, +-5%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
600Expected 16/7/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 10.5 mm (0.413 in) Film Capacitor 5 % 2 Pin 13.9 mOhms 21 mm (0.827 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155JA
Panasonic Film Capacitors 630VDC, 1.5uF, +-5%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
600Expected 9/7/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 10.5 mm (0.413 in) Film Capacitor 5 % 2 Pin 13.9 mOhms 21 mm (0.827 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155K
Panasonic Film Capacitors 630VDC, 1.5uF, +-10%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
600Expected 14/7/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 10.5 mm (0.413 in) Film Capacitor 10 % 2 Pin 13.9 mOhms 21 mm (0.827 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155KA
Panasonic Film Capacitors 630VDC, 1.5uF, +-10%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
600Expected 2/7/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 10.5 mm (0.413 in) Film Capacitor 10 % 2 Pin 13.9 mOhms 21 mm (0.827 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155P1
Panasonic Film Capacitors 630VDC, 1.5uF, +-5%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
600Expected 6/8/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 12 mm (0.472 in) Film Capacitor 5 % 2 Pin 8.9 mOhms 21 mm (0.827 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155PA
Panasonic Film Capacitors 630VDC, 1.5uF, +-5%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
600Expected 6/8/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 12 mm (0.472 in) Film Capacitor 5 % 2 Pin 8.9 mOhms 21 mm (0.827 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155Q1
Panasonic Film Capacitors 630VDC, 1.5uF, +-10%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
600Expected 6/8/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 12 mm (0.472 in) Film Capacitor 10 % 2 Pin 8.9 mOhms 21 mm (0.827 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J155QA
Panasonic Film Capacitors 630VDC, 1.5uF, +-10%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
600Expected 6/8/2026
Min.: 1
Mult.: 1

1.5 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 12 mm (0.472 in) Film Capacitor 10 % 2 Pin 8.9 mOhms 21 mm (0.827 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225J
Panasonic Film Capacitors 630VDC, 2.2uF, +-5%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
400Expected 16/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 12 mm (0.472 in) Film Capacitor 5 % 2 Pin 9.5 mOhms 24.5 mm (0.965 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225JA
Panasonic Film Capacitors 630VDC, 2.2uF, +-5%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
500Expected 2/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 12 mm (0.472 in) Film Capacitor 5 % 2 Pin 9.5 mOhms 24.5 mm (0.965 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225K
Panasonic Film Capacitors 630VDC, 2.2uF, +-10%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
400Expected 2/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 12 mm (0.472 in) Film Capacitor 10 % 2 Pin 9.5 mOhms 24.5 mm (0.965 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225KA
Panasonic Film Capacitors 630VDC, 2.2uF, +-10%, LS=27.5mm, Bulk Cut lead, AEC-Q200
Datasheet
500Expected 2/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 12 mm (0.472 in) Film Capacitor 10 % 2 Pin 9.5 mOhms 24.5 mm (0.965 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225P1
Panasonic Film Capacitors 630VDC, 2.2uF, +-5%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
400Expected 13/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 15.5 mm (0.61 in) Film Capacitor 5 % 2 Pin 6.2 mOhms 24 mm (0.945 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225PA
Panasonic Film Capacitors 630VDC, 2.2uF, +-5%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
500Expected 13/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 15.5 mm (0.61 in) Film Capacitor 5 % 2 Pin 6.2 mOhms 24 mm (0.945 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225Q1
Panasonic Film Capacitors 630VDC, 2.2uF, +-10%, LS=22.5mm, Bulk Straight lead, AEC-Q200
Datasheet
400Expected 13/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 15.5 mm (0.61 in) Film Capacitor 10 % 2 Pin 6.2 mOhms 24 mm (0.945 in) Straight - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J225QA
Panasonic Film Capacitors 630VDC, 2.2uF, +-10%, LS=22.5mm, Bulk Cut lead, AEC-Q200
Datasheet
500Expected 13/7/2026
Min.: 1
Mult.: 1

2.2 uF 630 VDC Radial Polypropylene (PP) 22.5 mm (0.886 in) 27 mm (1.063 in) 15.5 mm (0.61 in) Film Capacitor 10 % 2 Pin 6.2 mOhms 24 mm (0.945 in) Cut - 40 C + 110 C ECWF(J) Bulk
Panasonic ECW-FJ2J305J
Panasonic Film Capacitors 630VDC, 3.0uF, +-5%, LS=27.5mm, Bulk Straight lead, AEC-Q200
Datasheet
300Expected 16/7/2026
Min.: 1
Mult.: 1

3 uF 630 VDC Radial Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 13.5 mm (0.531 in) Film Capacitor 5 % 2 Pin 6.9 mOhms 28.5 mm (1.122 in) Straight - 40 C + 110 C ECWF(J) Bulk