Available 24/7 at
0755-82798135Aluminum - Polymer Capacitors
Aluminum - Polymer Capacitors
Aluminum - polymer capacitors are capacitors that use a conductive polymer electrolyte to provide low ESR, stable capacitance, and improved ripple current performance compared with conventional aluminum electrolytic capacitors. They are commonly used for power filtering, decoupling, voltage stabilization, DC-DC converters, computer motherboards, servers, communication equipment, industrial electronics, and automotive systems.
TomatoElec is an independent electronic components distributor supplying aluminum - polymer capacitors from mainstream manufacturers such as Panasonic, Nichicon, Rubycon, United Chemi-Con, Nippon Chemi-Con, KEMET, Vishay, KYOCERA AVX, and Murata. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for aluminum - polymer capacitor sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Capacitance | Tolerance | Voltage - Rated | ESR (Equivalent Series Resistance) | Lifetime @ Temp. | Operating Temperature | Ratings | Applications | Features | Ripple Current @ Low Frequency | Ripple Current @ High Frequency | Impedance | Lead Spacing | Size / Dimension | Height - Seated (Max) | Surface Mount Land Size | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EEF-UE0D471XRCAP ALUM POLY 470UF 20% 2V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 470 µF | ±20% | 2 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E221CECAP ALUM POLY 220UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 220 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E221CRCAP ALUM POLY 220UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 220 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E221ERCAP ALUM POLY 220UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 220 µF | ±20% | 2.5 V | 12mOhm | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | 3.3 A @ 100 kHz | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E221MRCAP ALUM POLY 220UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 220 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E271CECAP ALUM POLY 270UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 270 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E271CRCAP ALUM POLY 270UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 270 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E271ERCAP ALUM POLY 270UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 270 µF | ±20% | 2.5 V | 12mOhm | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | 3.3 A @ 100 kHz | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E331CECAP ALUM POLY 330UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 330 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E331CRCAP ALUM POLY 330UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 330 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E331CXCAP ALUM POLY 330UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 330 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E331ERCAP ALUM POLY 330UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 330 µF | ±20% | 2.5 V | 12mOhm | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | 3.3 A @ 100 kHz | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E331MRCAP ALUM POLY 330UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 330 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E391CECAP ALUM POLY 390UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 390 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E391CRCAP ALUM POLY 390UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 390 µF | ±20% | 2.5 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0E391ERCAP ALUM POLY 390UF 20% 2.5V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 390 µF | ±20% | 2.5 V | 12mOhm | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | 3.3 A @ 100 kHz | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0G181CECAP ALUM POLY 180UF 20% 4V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 180 µF | ±20% | 4 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0G181CRCAP ALUM POLY 180UF 20% 4V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 180 µF | ±20% | 4 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0G181ERCAP ALUM POLY 180UF 20% 4V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 180 µF | ±20% | 4 V | 12mOhm | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | 3.3 A @ 100 kHz | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount | |
|
EEF-UE0G221CECAP ALUM POLY 220UF 20% 4V SMD |
0 | - |
|
Datasheet |
SP-Cap UE | Tape & Reel (TR) | Obsolete | Polymer | 220 µF | ±20% | 4 V | - | 1000 Hrs @ 105°C | -40°C ~ 105°C | - | General Purpose | - | - | - | - | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | 0.169" (4.30mm) | 0.287" L x 0.169" W (7.30mm x 4.30mm) | Surface Mount |

