Allicdata Part #: | 1189-1379-ND |
Manufacturer Part#: |
450QXW180MEFC18X45 |
Price: | $ 2.10 |
Product Category: | Capacitors |
Manufacturer: | Rubycon |
Short Description: | CAP ALUM 180UF 20% 450V RADIAL |
More Detail: | 180µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | 450QXW180MEFC18X45 Datasheet/PDF |
Quantity: | 730 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 1.90800 |
10 +: | $ 1.71630 |
100 +: | $ 1.29658 |
500 +: | $ 1.06780 |
1000 +: | $ 0.99152 |
2500 +: | $ 0.98789 |
Series: | QXW |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 180µF |
Tolerance: | ±20% |
Voltage - Rated: | 450V |
ESR (Equivalent Series Resistance): | -- |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 1.09A @ 120Hz |
Ripple Current @ High Frequency: | 1.635A @ 10kHz |
Lead Spacing: | 0.295" (7.50mm) |
Size / Dimension: | 0.709" Dia (18.00mm) |
Height - Seated (Max): | 1.850" (47.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
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Aluminum electrolytic capacitors are a type of capacitor that uses aluminum as its anode and an electrolytic material to form its dielectric. The electrolyte is usually an alkaline solution or a blend of various other chemicals. While other types of capacitors can store energy for a short period of time, the aluminum electrolytic capacitor is capable of storing a large amount of energy, over a longer period of time. As such, they are used in many applications, including automotive, aerospace and communication systems.
The 450QXW180MEFC18X45 is an aluminum electrolytic capacitor with a voltage rating of 450V and a capacitance of 180uF. This type of capacitor is ideal for high power applications, such as those found in alternators and electric vehicles (EVs). It can handle large amounts of Ripple current, which is the alternating current that is generated when the capacitor is used to supply a large current for a short period of time. Its excellent heat dissipation makes it suitable for high-temperature applications, where higher temperatures can degrade the performance of capacitors.
The working principle of the 450QXW180MEFC18X45 is fairly straightforward. When a voltage is applied to the capacitor, a current flows between the two electrodes, the anode and the cathode. This current then creates an electric field between the two electrodes. This field causes a charge separation to take place, trapping positive ions near the anode and negative ions near the cathode. When the voltage is removed, the charge separation is no longer held in place, and the ions move back to their original positions. Therefore, it is the electric field that stores the energy.
Aluminum electrolytic capacitors can be used in many different applications, such as power supplies, decoupling capacitors, motor control, high-frequency filters, and many other types of applications. They offer a good source of energy storage and provide excellent high frequency filtering capabilities. Additionally, some models can operate at temperatures as high as +125°C, making them suitable for applications such as motor control and instrumentation.
In conclusion, the 450QXW180MEFC18X45 is an aluminum electrolytic capacitor that is capable of storing a large amount of energy. It is highly efficient and suitable for applications that require high levels of Ripple current, such as those found in electric vehicles. It is also suitable for applications that require high temperature operation, such as motor control. Due to its excellent electrical properties, the 450QXW180MEFC18X45 is widely used in many different applications, ranging from consumer electronics to industrial applications.
The specific data is subject to PDF, and the above content is for reference
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