Allicdata Part #: | 420BXW39MEFR10X40-ND |
Manufacturer Part#: |
420BXW39MEFR10X40 |
Price: | $ 0.64 |
Product Category: | Capacitors |
Manufacturer: | Rubycon |
Short Description: | PENCIL CAP |
More Detail: | 39µF 420V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | 420BXW39MEFR10X40 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
500 +: | $ 0.58212 |
Ratings: | -- |
Package / Case: | Radial, Can |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.654" (42.00mm) |
Size / Dimension: | 0.394" Dia (10.00mm) |
Lead Spacing: | 0.197" (5.00mm) |
Ripple Current @ High Frequency: | 975mA @ 100kHz |
Ripple Current @ Low Frequency: | 390mA @ 120Hz |
Applications: | General Purpose |
Series: | BXW |
Polarization: | Polar |
Operating Temperature: | -40°C ~ 105°C |
Lifetime @ Temp.: | 10000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 420V |
Tolerance: | ±20% |
Capacitance: | 39µF |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
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Aluminum electrolytic capacitors, developed in the early 1920s, are the most commonly used capacitors in the world today, and are an important component in most electronic and electrical equipment. The 420BXW39MEFR10X40 is a special type of aluminum electrolytic capacitor that is widely used in various high-frequency power supply, control circuits, and power filters.
An electrolytic capacitor is a two-terminal electrical component constructed with a rolled sheet of an aluminum foil acting as an anode, electric conductive material as a cathode, and electrolyte. The device consists of a metal cartridge-like housing, a cylindrical anode wound with an insulating wrap, an electrolyte-soaked cathode, and a protective cover, all of which are encapsulated in a metal shell.
The 420BXW39MEFR10X40 is a radial-leaded aluminum electrolytic capacitor with a rated voltage of 400Vdc. It can be used in a variety of applications, including power filtering, signal filtering, and AC power switching circuits. The capacitor is able to offer excellent energy storage and power conversion performance. Its design helps to minimize the voltage drops and capacitance tolerance across the entire operating temperature range. It also has a low equivalent series resistance (ESR), making it ideal for applications with high frequency switching, high ripple current, and higher temperature operations. Additionally, the 420BXW39MEFR10X40 has a high capacitance-rating, excellent reliability, and long-term stability, which make it suitable for applications in the automotive, industrial, and consumer electronics sector.
The working principle of the 420BXW39MEFR10X40 aluminum electrolytic capacitor is based on Faraday\'s law of electrochemical studies. This law states that when a metallic conductor or its analogue is connected to two different electrical poles, a current will flow. The electrical current operates through the electrolyte, resulting in a build-up of electrical charges of opposite polarity on the two plates. This builds up electrostatic energy, which is stored in the capacitor.
When the electrical current is applied to the aluminum electrolytic capacitor, a chemical reaction occurs that results in the electrolyte breaking down, releasing an electric current in the form of electrons to the two plates. This then creates a voltage potential between the two applications, and the stored energy is released accordingly. The 420BXW39MEFR10X40 capacitor is well-suited to applications with high-frequency switching, high voltage, and high temperature operations because of its low ESR ratings and excellent longevity.
In conclusion, the 420BXW39MEFR10X40 aluminum electrolytic capacitor is a reliable and versatile capacitor with excellent performance in the field of high-frequency power supply, control circuits, and power filters. The device is well-suited for applications in the automotive, industrial, and consumer electronics sector due to its low ESR rating, high capacitance-rating, excellent reliability, and long-term stability. Its exceptional design allows the capacitor to provide excellent energy storage, minimize voltage drops, and offer excellent conversion performance.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
420BXW56MEFR18X20 | Rubycon | 1.1 $ | 1000 | PENCIL CAP56F 420V Alumin... |
420BXW33MEFR14.5X20 | Rubycon | 0.63 $ | 1000 | PENCIL CAP33F 420V Alumin... |
420BXW56MEFC12.5X35 | Rubycon | 0.63 $ | 1000 | CAP ALUM 56UF 20% 420V RA... |
420BXW47MEFR10X45 | Rubycon | 0.69 $ | 1000 | PENCIL CAP47F 420V Alumin... |
420BXW82MEFR12.5X50 | Rubycon | 0.71 $ | 1000 | PENCIL CAP82F 420V Alumin... |
420BXW56MEFR16X25 | Rubycon | 0.71 $ | 1000 | PENCIL CAP56F 420V Alumin... |
420BXW47MEFC14.5X25 | Rubycon | 0.59 $ | 1000 | CAP ALUM 47UF 20% 420V RA... |
420BXW33MEFR12.5X25 | Rubycon | 0.59 $ | 1000 | PENCIL CAP33F 420V Alumin... |
420BXW39MEFR10X40 | Rubycon | 0.64 $ | 1000 | PENCIL CAP39F 420V Alumin... |
420BXW39MEFC16X20 | Rubycon | 0.69 $ | 1000 | CAP ALUM 39UF 20% 420V RA... |
420BXW33MEFR10X35 | Rubycon | 0.58 $ | 1000 | PENCIL CAP33F 420V Alumin... |
420BXW68MEFC12.5X45 | Rubycon | 0.74 $ | 1000 | CAP ALUM 68UF 20% 420V RA... |
420BXW47MEFR14.5X25 | Rubycon | 0.77 $ | 1000 | PENCIL CAP47F 420V Alumin... |
420BXW56MEFR14.5X30 | Rubycon | 0.78 $ | 1000 | PENCIL CAP56F 420V Alumin... |
420BXW82MEFC14.5X40 | Rubycon | 0.79 $ | 1000 | CAP ALUM 82UF 20% 420V RA... |
420BXW82MEFC12.5X50 | Rubycon | 0.79 $ | 1000 | CAP ALUM 82UF 20% 420V RA... |
420BXW120MEFC16X40 | Rubycon | 1.35 $ | 1000 | CAP ALUM 120UF 20% 420V R... |
420BXW150MEFR16X50 | Rubycon | 1.36 $ | 1000 | PENCIL CAP150F 420V Alumi... |
420BXW120MEFC18X35 | Rubycon | 1.43 $ | 1000 | CAP ALUM 120UF 20% 420V R... |
420BXW56MEFC14.5X30 | Rubycon | 0.66 $ | 1000 | CAP ALUM 56UF 20% 420V RA... |
420BXW27MEFC10X30 | Rubycon | 0.41 $ | 1000 | CAP ALUM 27UF 20% 420V RA... |
420BXW27MEFC12.5X20 | Rubycon | 0.42 $ | 1000 | CAP ALUM 27UF 20% 420V RA... |
420BXW56MEFC16X25 | Rubycon | 0.85 $ | 1000 | CAP ALUM 56UF 20% 420V RA... |
420BXW68MEFR12.5X45 | Rubycon | 0.87 $ | 1000 | PENCIL CAP68F 420V Alumin... |
420BXC68MEFC18X25 | Rubycon | 0.88 $ | 1000 | CAP ALUM RAD68F 420V Alum... |
420BXW39MEFR16X20 | Rubycon | 0.89 $ | 1000 | PENCIL CAP39F 420V Alumin... |
420BXW82MEFR16X30 | Rubycon | 0.91 $ | 1000 | PENCIL CAP82F 420V Alumin... |
420BXW56MEFC18X20 | Rubycon | 0.91 $ | 1000 | CAP ALUM 56UF 20% 420V RA... |
420BXW47MEFC10X45 | Rubycon | 0.54 $ | 1000 | CAP ALUM 47UF 20% 420V RA... |
420BXW47MEFC12.5X30 | Rubycon | 0.55 $ | 1000 | CAP ALUM 47UF 20% 420V RA... |
420BXW22MEFR10X25 | Rubycon | 0.31 $ | 1000 | PENCIL CAP22F 420V Alumin... |
420BXW15MEFC10X20 | Rubycon | 0.31 $ | 1000 | CAP ALUM 15UF 20% 420V RA... |
420BXW100MEFR18X30 | Rubycon | 1.07 $ | 1000 | PENCIL CAP100F 420V Alumi... |
420BXW82MEFC18X25 | Rubycon | 1.08 $ | 1000 | CAP ALUM 82UF 20% 420V RA... |
420BXW33MEFC10X35 | Rubycon | 0.44 $ | 1000 | CAP ALUM 33UF 20% 420V RA... |
420BXW33MEFC12.5X25 | Rubycon | 0.45 $ | 1000 | CAP ALUM 33UF 20% 420V RA... |
420BXW47MEFR12.5X30 | Rubycon | 0.47 $ | 1000 | PENCIL CAP47F 420V Alumin... |
420BXW33MEFC14.5X20 | Rubycon | 0.48 $ | 1000 | CAP ALUM 33UF 20% 420V RA... |
420BXW39MEFC10X40 | Rubycon | 0.49 $ | 1000 | CAP ALUM 39UF 20% 420V RA... |
420BXW22MEFC10X25 | Rubycon | 0.36 $ | 1000 | CAP ALUM 22UF 20% 420V RA... |
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