Aluminum Electrolytic Capacitors261 Products
Sort by:
| Image | Part Number | Manufacturer | Description | Availability | Actions | |
|---|---|---|---|---|---|---|
 PDF | FZ476M050HFITB | Aillen | CAP ALUM 47UF 20% 50V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | FZ108M025HPNTA | Aillen | CAP ALUM 1000UF 20% 25V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | FZ108M025HPNTB | Aillen | CAP ALUM 1000UF 20% 25V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | 1T336M400HJHRR | Aillen | CAP ALUM 33UF 20% 400V RADIAL TH | In Stock | MOQ: 1 Hover to quote | |
 PDF | UT227M035HFKTA | Aillen | CAP ALUM 220UF 20% 35V SMD | In Stock | MOQ: 1 Hover to quote | |
 PDF | UZ337M035HGKTA | Aillen | CAP ALUM 330UF 20% 35V SMD | In Stock | MOQ: 1 Hover to quote | |
 PDF | UE337M016HFKTA | Aillen | CAP ALUM 330UF 20% 16V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT227M063HPNTA | Aillen | CAP ALUM 220UF 20% 63V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT106M035HDHTA | Aillen | CAP ALUM 10UF 20% 35V SMD | In Stock | MOQ: 1 Hover to quote | |
 PDF | UT226M010HCHTA | Aillen | CAP ALUM 22UF 20% 10V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT105M063HCHTA | Aillen | CAP ALUM 1UF 20% 63V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT336M6V3HDHTA | Aillen | CAP ALUM 33UF 20% 6.3V SMD | In Stock | MOQ: 1 Hover to quote | |
 PDF | UE226M6V3HCHTA | Aillen | CAP ALUM 22UF 20% 6.3V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT477M6V3HFKTA | Aillen | CAP ALUM 470UF 20% 6.3V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UE337M025HFKTA | Aillen | CAP ALUM 330UF 20% 25V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UE276M100HFKTA | Aillen | CAP ALUM 27UF 20% 100V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UE686M063HFKTA | Aillen | CAP ALUM 68UF 20% 63V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UE476M100HGKTA | Aillen | CAP ALUM 47UF 20% 100V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UT475M063HEHTA | Aillen | CAP ALUM 4.7UF 20% 63V SMD | In Stock | MOQ: 1 Hover to quote | |
PDF | UE336M025HEHTA | Aillen | CAP ALUM 33UF 20% 25V SMD | In Stock | MOQ: 1 Hover to quote |
An electrolytic capacitor is a type of polarized capacitor that uses a wet electrolytic solution and an oxide film to store electrical charge. An example is the aluminum electrolytic capacitor which contains two closely spaced spooled strips of aluminum foil for the positive anode and negative cathode. These are separated by a thin spacer material soaked in the wet electrolyte. The thin insulating layer of aluminum oxide formed on the anode between the foil plates acts as the dielectric, creating a high-capacitance device in a compact package. These polarized capacitors are well-suited for applications where space and weight are at a premium, such as in electronic devices, power supplies, and filtering circuits.