Allicdata Part #: | EEF-CD0K8R2ER-ND |
Manufacturer Part#: |
EEF-CD0K8R2ER |
Price: | $ 0.23 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM POLY 8.2UF 20% 8V SMD |
More Detail: | 8.2µF 8V Aluminum Polymer Capacitor 2917 (7343 Met... |
DataSheet: | EEF-CD0K8R2ER Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
3500 +: | $ 0.20288 |
Series: | SP-Cap CD |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymer |
Capacitance: | 8.2µF |
Tolerance: | ±20% |
Voltage - Rated: | 8V |
ESR (Equivalent Series Resistance): | 55 mOhm |
Lifetime @ Temp.: | 1000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ High Frequency: | 1.4A @ 100kHz |
Lead Spacing: | -- |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Height - Seated (Max): | 0.075" (1.90mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Surface Mount |
Package / Case: | 2917 (7343 Metric) |
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Aluminum-polymer capacitors are a relatively new type of capacitor that has quickly gained popularity among today\'s engineers, providing a host of desirable characteristics. EEF-CD0K8R2ER is a type of aluminum-polymer capacitor that has made significant progress in recent years. This article focuses on the application field and working principle of the EEF-CD0K8R2ER.
Generally speaking, EEF-CD0K8R2ER aluminum-polymer capacitors are constructed from a combination of materials including aluminum foil, conductive polymer, and a thin film of dielectric material. By virtue of its construction, the EEF-CD0K8R2ER has a series of properties that set it apart from other types of capacitors. Notably, it has a wide operation temperature range (from -55°C to 105°C), a large capacitance range (from 100uF to 330uF), and an incomparable self-healing capability. Additionally, the EEF-CD0K8R2ER boasts a tight temperature coefficient of capacitance, meaning that it remains relatively stable despite temperature fluctuations. As a result, the EEF-CD0K8R2ER is proving to be an increasingly popular choice among designers in numerous industries.
EEF-CD0K8R2ER aluminum-polymer capacitors are being increasingly employed in a variety of applications, including power factor correction, surge current absorption, low-frequency/high-frequency voltage regulation, and sound systems. The capacitor also makes an ideal choice for industrial equipment, as it is relatively corrosion-resistant, highly immune to temperature cycling, and boasts a long lifespan. Moreover, due to its small size, the EEF-CD0K8R2ER aluminum-polymer capacitor is perfect for applications where space is at a premium.
The working principle of the EEF-CD0K8R2ER aluminum-polymer capacitor is based on the same passive electrical circuit theory as ceramic, film, and electrolytic capacitors. It utilizes electric charge transfer, whereby two electrodes are placed onto a dielectric material. When a voltage potential is applied to the capacitor, charge is accumulated on the plates. This charge, in turn, utilizes the dielectric material to store energy and generates an electric field between the electrodes. When the charge has been discharged, the electric field dissipates and the capacitor returns to its original state.
In conclusion, EEF-CD0K8R2ER aluminum-polymer capacitors are becoming popular in a variety of applications, due to their good stability and small size. Their operation is based on the same basic passive electrical circuit theory that is utilized by other types of capacitors, allowing them to function similarly. As a result, they can provide reliable, long-term performance in a wide range of environmental conditions, making them an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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