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​Aluminum Electrolytic Capacitor Selection Chart – Axial Lead

KEMET's Axial Aluminum Electrolytic Capacitors are designed specifically for demanding applications requiring very long life, high vibration resistance and high ripple current. Operating temperatures up to 150°C are available without voltage derating. Example applications include automotive power, industrial LED lighting, and telecom infrastructure, to name a few.

In addition to those products shown in the datasheets, KEMET can optimize the construction to offer application-specific balance between required life, temperature, ripple current, physical size, and cost.

Axial and Radial Aluminum Electrolytic Capacitors (Full Catalog)

Links to other resources in printed catalogs

Axial (including radial-mount option)

Series Capacitance Tolerance Voltage Temperature Case sizes Description
PEG124 1µF to 4,700µF -10% to +30% 10VDC to 450VDC -40ºC to +105ºC
-40ºC to +125ºC
10x20mm
to
20x46mm
Very Long Life - 27.5KH at 105ºC - and outstanding electrical performance.

Calculate the operational life
PEG126 250µF to 4,000µF 25VDC to 63VDC -40ºC to +150ºC 16x29mm
to
20x46mm
Vibration resistant, high ripple current, 1500-2000H life at 150ºC, no voltage derating.

Calculate the operational life
PEG127 33µF to 1,300µF 10x20mm
to
13x37mm
PEG220 250µF to 4,700µF -10% to +30%,

-20% to +20%
16x27mm
to
20x43mm
Vibration resistant, very high ripple current, 2000H life at 150ºC, no voltage derating.

Calculate the operational life
PEG226 Vibration resistant, extremely high ripple current, 2000H life at 150ºC, no voltage derating.

Calculate the operational life
PEG225 470µF to 6,300µF -40ºC to +125ºC
(at UR)

-40ºC to +150ºC
(at reduced voltage)
Vibration resistant, extremely high ripple current, 2000H life at 150ºC, Hi CV, voltage derating above 125ºC.

Calculate the operational life
PEH126
PEH220
PEH225
PEH226
16x27mm
to
16x39mm
Radial crown for PEG126, PEG220, PEG225 and PEG226. Allows these capacitors in diameter 16mm to be mounted standing up.