EEF-SD0D391ER Capacitors |
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| Allicdata Part #: | PCE4461TR-ND |
| Manufacturer Part#: |
EEF-SD0D391ER |
| Price: | $ 0.00 |
| Product Category: | Capacitors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | CAP ALUM POLY 390UF 20% 2V SMD |
| More Detail: | 390µF 2V Aluminum Polymer Capacitor 2917 (7343 Met... |
| DataSheet: |  EEF-SD0D391ER Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| 1 +: | 0.00000 |
| Type: | Polymer |
| Capacitance: | 390µF |
| Tolerance: | ±20% |
| Voltage - Rated: | 2V |
| ESR (Equivalent Series Resistance): | 7 mOhm |
| Lifetime @ Temp.: | 1000 Hrs @ 105°C |
| Operating Temperature: | -40°C ~ 105°C |
| Ratings: | -- |
| Applications: | General Purpose |
| Ripple Current @ High Frequency: | 3.5mA @ 100kHz |
| Lead Spacing: | -- |
| Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Height - Seated (Max): | 0.110" (2.80mm) |
| 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) |
| Series: | SP-Cap SD |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Obsolete |
| Moisture Sensitivity Level (MSL): | -- |
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Aluminum - Polymer Capacitors
Aluminum-polymer capacitors are a type of capacitor consisting of two electrodes, each made of aluminum and two electrodes made of a solid or foil type of polymer material. The two electrodes are separated by a dielectric material, usually a ceramic or plastic. The type of capacitor is widely used in a variety of electronic circuits, such as power supplies and in audio amplification circuits. This type of capacitor is also known as an “Al-Poly Capacitor” or “Aluminum Polymer Capacitor”.
EEF-SD0D391ER application field and working principle
The EEF-SD0D391ER aluminum – polymer capacitor is a surface mount device designed for use in general purpose applications. It is a general purpose, non-polarized capacitor with a capacitance value of 100 μF and a maximum working voltage of 4.5 V. It is available in two different size packages, 2.05 x 2.05 mm and 2.05 x 1.43 mm. The EEF-SD0D391ER aluminum – polymer capacitor is designed to provide a low leakage current and a high rate of charge/discharge. It is well suited for use in digital circuits, switching power supplies, and audio applications.
The working principle of aluminum-polymer capacitors is similar to that of any other type of capacitor. When a voltage is applied across the two electrodes, an electrical charge builds up across the dielectric material, which opposes the applied voltage and creates an electric field between the two electrodes. This electric field is the source of the electrical current. The current generated by the capacitor depends on the applied voltage and the capacitance value.
The EEF-SD0D391ER aluminum – polymer capacitor is a general purpose device that can be used in many different applications. It is especially well suited for use in audio amplifiers, power supplies, and other circuits requiring an efficient and low-power capacitor. The EEF-SD0D391ER is also a reliable component for use in high-frequency switching applications.
The specific data is subject to PDF, and the above content is for reference
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