EEF-SL0E121R Capacitors |
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Allicdata Part #: | PCE3554TR-ND |
Manufacturer Part#: |
EEF-SL0E121R |
Price: | $ 0.25 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM POLY 120UF 20% 2.5V SMD |
More Detail: | 120µF 2.5V Aluminum Polymer Capacitor 2917 (7343 M... |
DataSheet: | EEF-SL0E121R Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
3500 +: | $ 0.23106 |
7000 +: | $ 0.22281 |
10500 +: | $ 0.21456 |
17500 +: | $ 0.21377 |
Series: | SP-Cap SL |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymer |
Capacitance: | 120µF |
Tolerance: | ±20% |
Voltage - Rated: | 2.5V |
ESR (Equivalent Series Resistance): | 9 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): | 0.071" (1.80mm) |
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) |
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.Aluminum - Polymer Capacitors are used in many industries, and EEF-SL0E121R is one of the most commonly used products. Aluminum - Polymer Capacitors, which are also known as "hybrid capacitors" combine properties of both aluminum electrolytic capacitors and ceramic capacitors in one package.
First we will examine the application field of the EEF-SL0E121R. One of its most popular uses is in power supply filter circuits in computer motherboards or power adapters. The EEF-SL0E121R is also commonly used in switching power supplies, where its large capacitance and higher working voltage enables higher ripple current capabilities. Additionally, it is also capable of being used in high frequency DC-Link circuits due to its high capacitance and high working voltage.
The working principle of the EEF-SL0E121R can be explained in three main steps. First, an electric charge will be discharged in a very short time, during which a very large electrical current flows through the capacitor while the voltage remains the same. Secondly, the electricity will be re-applied and the charge stored in the capacitor is restored. Finally, the electric current will be released in an output electric field.
So what makes the EEF-SL0E121R stand out as a particularly reliable solution? Compared to other aluminum - polymer capacitors, EEF-SL0E121R features lower equivalent series resistance (ESR), which means that it is able to provide higher ripple current capacities for a given rated capacitance. It also has excellent damping characteristics due to its low inductance. In addition, it has excellent high frequency performance, providing higher capacitance density than ceramic capacitors. It also has a long life time of up to 10,000 hours at 105°C. Lastly, the EEF-SL0E121R is an environmentally friendly solution, as it is lead-free and halogen-free.
When considering reliability solutions, aluminum - polymer capacitors such as EEF-SL0E121R should be kept in mind. The unique combination of properties, such as its low ESR, damping characteristics and long life time make it an excellent option for a variety of applications. So if you are looking for a reliable capacitor solution, the EEF-SL0E121R is definitely worth considering.
The specific data is subject to PDF, and the above content is for reference
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