Allicdata Part #: | 565-2305-2-ND |
Manufacturer Part#: |
EMVH250ARA471MKE0S |
Price: | $ 0.51 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 470UF 20% 25V SMD |
More Detail: | 470µF 25V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | EMVH250ARA471MKE0S Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
250 +: | $ 0.46211 |
Series: | Alchip™- MVH |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Capacitance: | 470µF |
Tolerance: | ±20% |
Voltage - Rated: | 25V |
ESR (Equivalent Series Resistance): | 140 mOhm @ 100kHz |
Lifetime @ Temp.: | 5000 Hrs @ 125°C |
Operating Temperature: | -40°C ~ 125°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | Automotive |
Ripple Current @ Low Frequency: | 375mA @ 120Hz |
Ripple Current @ High Frequency: | 750mA @ 100kHz |
Lead Spacing: | -- |
Size / Dimension: | 0.492" Dia (12.50mm) |
Height - Seated (Max): | 0.532" (13.50mm) |
Surface Mount Land Size: | 0.512" L x 0.512" W (13.00mm x 13.00mm) |
Mounting Type: | Surface Mount |
Package / Case: | Radial, Can - SMD |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Aluminum electrolytic capacitors are one of the most widely used types of capacitors in electronic circuits. They are an essential element for supplying electrical energy in many consumer electronics, including televisions, computers, phones, and other electronic devices. The EMVH250ARA471MKE0S is a type of aluminum electrolytic capacitor, and it is commonly used for signal filtering and bypass applications. This article provides an overview of the application field and working principle of the EMVH250ARA471MKE0S.
Application Field of the EMVH250ARA471MKE0S
The EMVH250ARA471MKE0S is a general purpose aluminum electrolytic capacitor used in many electronics applications. It is constructed with a sealed aluminum can filled with an electrolyte solution and two aluminum foil plates separated by a thin dielectric layer (usually polypropylene). The aluminum foil plates act as the capacitor’s anode and cathode, and when a voltage is applied, an electric field is created between them. This electric field facilitates the movement of ions in the electrolyte, which builds up an electrical charge on the capacitor plates.
The EMVH250ARA471MKE0S is designed for a variety of applications. It is used in signal filtering and bypass circuits, motor controllers, AC line filters, panel boards, as well as in communication systems. Its low ESR, wide temperature range, and excellent capacitance retention make it suitable for a wide variety of precise electronic applications.
Working Principle of the EMVH250ARA471MKE0S
The EMVH250ARA471MKE0S is an electrolytic capacitor, which means it relies on an electrolyte solution to facilitate the movement of ions within the capacitor, producing an electrical charge. When a voltage is applied to the aluminum foil plates of the EMVH250ARA471MKE0S, it creates an electric field between them. This electric field causes the ions in the electrolyte to migrate towards the foil plates. Positive ions migrate towards the anode, and negative ions migrate towards the cathode. As the ions accumulate at the foil plates, they build up an electrical charge, thus increasing the capacitance of the capacitor.
When the voltage is removed from the EMVH250ARA471MKE0S, the electric field is eliminated and the charge remains in the capacitor. This charged electrical energy can then be used to power a variety of electronic devices, such as motor controllers, televisions, and computers. The EMVH250ARA471MKE0S is designed to withstand a wide range of temperatures, from -55 to 105°C, and it has an excellent capacitance retention even at high temperatures. This makes it suitable for high-temperature environments and precise electronic applications.
Conclusion
The EMVH250ARA471MKE0S is a type of aluminum electrolytic capacitor commonly used in many electronics applications. It is designed for signal filtering and bypass circuits, motor controllers, AC line filters, panel boards, and communication systems. The working principle of the EMVH250ARA471MKE0S relies on an electric field in an electrolyte solution which builds up an electrical charge on the capacitor plates when a voltage is applied. The capacitor is designed with an excellent capacitance retention and a wide temperature range, making it suitable for a variety of precise electronics applications.
The specific data is subject to PDF, and the above content is for reference
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EMVH350ARA331MKE0S | United Chemi... | 0.51 $ | 5500 | CAP ALUM 330UF 20% 35V SM... |
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EMVH101ADA100MHA0G | United Chemi... | 0.15 $ | 8500 | CAP ALUM 10UF 20% 100V SM... |
EMVH500ADA100MF60G | United Chemi... | 0.07 $ | 16000 | CAP ALUM 10UF 20% 50V SMD... |
EMVH350ADA470MHA0G | United Chemi... | 0.16 $ | 1000 | CAP ALUM 47UF 20% 35V SMD... |
EMVH451ARA3R3MKG5S | United Chemi... | 0.63 $ | 1000 | CAP ALUM 3.3UF 20% 450V S... |
EMVH160ADA470MF60G | United Chemi... | 0.07 $ | 1000 | CAP ALUM 47UF 20% 16V SMD... |
EMVH101ATR101MLH0S | United Chemi... | 0.64 $ | 1000 | CAP ALUM 100UF 20% 100V S... |
EMVH250ADA331MJA0G | United Chemi... | 0.23 $ | 1000 | CAP ALUM 330UF 20% 25V SM... |
EMVH451GDA100MMN0S | United Chemi... | 1.4 $ | 1000 | CAP ALUM 10UF 20% 450V SM... |
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EMVH350GDA471MLH0S | United Chemi... | 1.21 $ | 1000 | CAP ALUM 470UF 20% 35V SM... |
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