Datasheet
13© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com A4026_ALC40 • 8/27/2015
Snap-In Aluminum Electrolytic Capacitors – ALC40 Series, +105ºC
Marking
KEMET Logo
Rated Capacitance,
Capacitance Tolerance
Rated Voltage (VDC)
Part Number Code
Climatic Category
Made in The
European Union
Date of Manufacture,
Batch Number
Polarity Stripe (-)
(Not Shown)
Construction
Detailed Cross Section
Margin
Termination Pin (+)
Rubber Seal
Rubber Seal
Insulating Sleeve
Aluminum Can with
Safety Vent
Laser Welded
Terminal Tabs
Termination Pin
Laser Welded
Terminal Tab
Aluminum Can
Insulating Sleeve
Polarity Stripe (-)
(Not Shown)
Insulating End Disc
Termination Pin (-)
Paper Spacer Impregnated
with Electrolyte
(First Layer)
Paper Spacer Impregnated
with Electrolyte
(Third Layer)
Anode Aluminum Foil, Etched,
Covered with Aluminum Oxide
(Fourth Layer)
Cathode Aluminum
Foil, Etched
(Second Layer)