Allicdata Part #: | PCE4915TR-ND |
Manufacturer Part#: |
EEE-TK1K471AM |
Price: | $ 0.89 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM 470UF 20% 80V SMD |
More Detail: | 470µF 80V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | EEE-TK1K471AM Datasheet/PDF |
Quantity: | 125 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
125 +: | $ 0.80392 |
250 +: | $ 0.68908 |
625 +: | $ 0.61252 |
875 +: | $ 0.57423 |
1250 +: | $ 0.53595 |
3125 +: | $ 0.51681 |
6250 +: | $ 0.49766 |
Series: | TK |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 470µF |
Tolerance: | ±20% |
Voltage - Rated: | 80V |
ESR (Equivalent Series Resistance): | 280 mOhm @ 100kHz |
Lifetime @ Temp.: | 2000 Hrs @ 125°C |
Operating Temperature: | -40°C ~ 125°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 300mA @ 120Hz |
Ripple Current @ High Frequency: | 400mA @ 100kHz |
Lead Spacing: | -- |
Size / Dimension: | 0.709" Dia (18.00mm) |
Height - Seated (Max): | 0.650" (16.50mm) |
Surface Mount Land Size: | 0.748" L x 0.748" W (19.00mm x 19.00mm) |
Mounting Type: | Surface Mount |
Package / Case: | Radial, Can - SMD |
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Introduction to Aluminum Electrolytic Capacitors
Aluminum electrolytic capacitors, also known as electrolytic capacitors and electrolytic condensers, are a type of electrochemical capacitor that utilizes an electrolytic solution to form an electrical double layer and stores electrical energy. They are widely used in power electronics, automotive industry, temperature measuring, medical equipment and many other fields. This article will discuss the EEE-TK1K471AM in particular and its application field and working principles.
Application Field and Uses of EEE-TK1K471AM
The EEE-TK1K471AM is a radial electronic aluminum electrolytic capacitor. It has a capcitance of 47uF and a voltage rating of 10V. The capacitor can be used in a wide range of applications including handheld electronic devices, PCB-mounted circuits and as a decoupling capacitor in power supplies. It is also widely used in the automotive and medical industries due to its high temperature tolerance and high thermal performance. The capacitor has excellent conductive capacity and low ESR, making it ideal for high frequency applications.
Working Principle of EEE-TK1K471AM
The working principle of an aluminum electrolytic capacitor is based on Faraday\'s Law of Electrolysis. The capacitor consists of two conductive plates (anode and cathode) coated with an electrolytic solution, which forms an electrical double layer. When a voltage is applied between the two plates, the ions in the electrolyte move and diffuse through the barrier, thereby creating a capacitance between the two plates. The ion diffusion mechanisms and fluid dynamics of the electrolyte governs the current flow through the capacitor, while the dielectric polarization governs the voltage formed across the capacitor. As the voltage increases, more ions move through the barrier, creating more capacitance and thereby increasing the capacitance of the capacitor.
Conclusion
The aluminum electrolytic capacitor is a reliable and cost-effective solution for a variety of electronic and medical applications. The EEE-TK1K471AM is a radial electronic aluminum electrolytic capacitor that is used in many applications from handheld electronics to automotive and medical designs. It has a capcitance of 47uF and a voltage rating of 10V, suitable for a wide range of electronic projects. The working principle of an aluminum electrolytic capacitor is based on Faraday\'s Law of Electrolysis, and its capacitance is dependent on the ion diffusion mechanisms in the electrolyte.
The specific data is subject to PDF, and the above content is for reference
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