Datasheet

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3114_C4AQ • 2/6/2018 14
Power and AC Film Capacitors – Printed Circuit Board Mount Power Film Capacitors
C4AQ, Radial, 2 or 4 Leads, 500 - 1,500 VDC, for DC Link (Automotive Grade)
Construction
Detailed Cross Section
Self-Extinguish-
ing Resin
Molded Plastic
Case
Molded Plastic
Case
Leads
Metal
Contact
Layer
Metal
Contact
Layer
Margin
Single-sided Metallized
Polypropylene Film
(Second Layer)
Single-sided Metallized
Polypropylene Film
(First Layer)
Margin
Margin
Single-sided
Metallized
Polypropylene
Film
FILM WINDING SCHEME OPTIONS
1 Section
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided Metallized Polypropylene Film
2 Sections
3 Sections 4 Sections
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
1 Section
Double-sided Metallized Polyester Film
3 Sections
Double-sided
Metallized
Polyester
Carrier
Film
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester
Carrier
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
4 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Polypropylene
Film Dielectric
1 Section
Polypropylene Film/Foil
2 Sections
Metal Foil Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metallized Polyphenyl-
ene Sulfide Film with
Vacuum-Evaporated
Aluminum Electrodes
1 Section
Metallized Polyphenylene
Sulfide Film (SMR)
Metallized
Impregnated
Paper
1 Section
Metallized Impregnated Paper
Single-sided
Metallized
Polyester
Film
1 Section
Single-sided Metallized Polyester Film
Polypropylene
Film Dielec-
tric
1 Section
AXIAL - Polypropylene Film/Foil
2 Sections
Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metal Foil
Single-sided
Metallized
Polypropylene
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
1 Section
AXIAL - Single-sided Metallized
Polypropylene Film
Single-sided
Metallized
Polyester
Film
1 Section
AXIAL - Single-sided Metallized
Polyester Film
AXIAL - Double-sided
Metallized Polyester Film
Winding Scheme