EEF-UE0G221R Capacitors |
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| Allicdata Part #: | PCE2117TR-ND |
| Manufacturer Part#: |
EEF-UE0G221R |
| Price: | $ 0.60 |
| Product Category: | Capacitors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | CAP ALUM POLY 220UF 20% 4V SMD |
| More Detail: | 220µF 4V Aluminum Polymer Capacitor 2917 (7343 Met... |
| DataSheet: |  EEF-UE0G221R Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| 2000 +: | $ 0.54264 |
| 4000 +: | $ 0.52255 |
| Series: | SP-Cap UE |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | Polymer |
| Capacitance: | 220µF |
| Tolerance: | ±20% |
| Voltage - Rated: | 4V |
| ESR (Equivalent Series Resistance): | 12 mOhm |
| Lifetime @ Temp.: | 1000 Hrs @ 105°C |
| Operating Temperature: | -40°C ~ 105°C |
| Ratings: | -- |
| Applications: | General Purpose |
| Lead Spacing: | -- |
| Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Height - Seated (Max): | 0.165" (4.20mm) |
| Surface Mount Land Size: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Mounting Type: | Surface Mount |
| Package / Case: | 2917 (7343 Metric) |
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Aluminum-Polymer capacitors are highly versatile, with a wide array of applications in a variety of industries. The EEF-UE0G221R capacitor, in particular, is a high-reliability, ultra-low-profile solid electrolyte capacitor that is used in circuit designs requiring a small form factor, as well as excellent performance characteristics compared to a traditional multi-layer ceramic capacitor (MLCC). The capacitor is also ideal for many high-frequency applications, as its performance remains steady even with very high loading.
In terms of its construction, the EEF-UE0G221R capacitor is composed of a laminated anode and a cathode in a cylindrical shape. The polymeric dielectric material is sandwiched between two thin layers of aluminum foil. This combination of components creates a high capacitance and a relatively low equivalent series resistance (ESR), resulting in increased performance in terms of power handling and control characteristics.
The EEF-UE0G221R is suitable for use in applications requiring high-frequency operation and low-voltage power. It is commonly used in automotive, consumer electronics, and medical equipment, as well as in industrial electronics, telecommunications, and defense electronics, where it is highly regarded for its low-resistance design, stability, and consistency with high temperature operating conditions.
The working principle of an aluminum-polymer capacitor relies on the polarization of a thin dielectric material. This dielectric is charged via an applied voltage. The charge creates an electric field between the anode and cathode which results in a capacitance. This capacitance is relatively high and remains constant over a wide frequency range, resulting in stable electrical characteristics.
The EEF-UE0G221R capacitor is a prime example of a capacitance device with excellent electrical performance characteristics. Its high capacitance and low equivalent series resistance make it suitable for high-frequency applications, and its robust construction ensures reliable and consistent performance. As such, the EEF-UE0G221R is a popular choice for many different industries that require low-profile, high-performance capacitors.
The specific data is subject to PDF, and the above content is for reference
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