
Allicdata Part #: | B43644B5397M007-ND |
Manufacturer Part#: |
B43644B5397M007 |
Price: | $ 3.44 |
Product Category: | Capacitors |
Manufacturer: | EPCOS (TDK) |
Short Description: | ALUMINIUM ELECTROLYTIC SNAP-IN 4 |
More Detail: | 390µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
240 +: | $ 3.12289 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.457" (37.00mm) |
Size / Dimension: | 1.378" Dia (35.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Impedance: | 420 mOhms |
Ripple Current @ Low Frequency: | 1.8A @ 100Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | B43644 |
Operating Temperature: | -40°C ~ 105°C |
Lifetime @ Temp.: | 5000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | 270 mOhm @ 100Hz |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 390µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Aluminum Electrolytic Capacitors are a type of capacitor that uses an electrolytic solution to store energy. They are often used in applications that require high-frequency and/or relatively high-voltage levels. The B43644B5397M007 is specifically designed for use in power supply and bleeder circuits.
The B43644B5397M007 is a polarized aluminum electrolytic capacitor that has a voltage rating of 250V AC/DC with a maximum working temperature of 85°C. The component’s capacitance ranges from 0.47µF to 1,000µF. The capacitor contains a combination of negative and positive electrodes, and these electrodes are then connected into an anode and cathode, or terminals. The electrodes are immersed in an electrolyte, a conducting liquid. This electrolyte can be either an organic or aqueous solution.
The B43644B5397M007 features a cylindrical aluminum body and two terminals on the top. The capacitor is filled with a non-aqueous electrolyte and relies upon polarization to create an electric field. The, polarization can be either reversible (in electrolytic capacitors, the voltage can be flipped so it acts in either an anode or a cathode) or irreversible (in electrolytic capacitors, the voltage remains oriented in the same direction, acting either in an anode or a cathode).
The B43644B5397M007 has a high self-healing capability and is available in various diameter sizes. It is designed primarily for power supply and bleeder circuits, providing a relatively large capacitance in a compact design. The device is ideal for applications requiring high ripple current resistance, voltage stability, and an extended temperature range where high frequency performance is not a primary criterion.
The working principle of the B43644B5397M007 is based on the principle of electrochemistry, which states that when a potential difference, such as a voltage, is applied to an aqueous solution, ions will migrate from one region of the solution to another. In an electrolytic capacitor, the electrodes act as a reservoir for the ions, and when the voltage is applied, the positively charged ions migrate to the anode and the negatively charged ions migrate to the cathode. This creates a build-up of opposite charges on the electrodes, resulting in the electric field that the capacitor uses to store energy.
This field can then be used to conduct current through the device, allowing for a certain amount of energy to be stored and released in a controlled manner. The B43644B5397M007 is designed for power supply and bleeder circuits, and it utilizes a non-aqueous electrolyte and cylindrical aluminum body to create a reliable and efficient method of energy storage.
The specific data is subject to PDF, and the above content is for reference
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B43601A2397M80 | EPCOS (TDK) | 1.22 $ | 1000 | CAP ALUM 390UF 20% 200V S... |
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B43642A9477M000 | EPCOS (TDK) | 2.67 $ | 1000 | CAP ALUM 470UF 20% 400V S... |
B43630F2108M000 | EPCOS (TDK) | 3.76 $ | 1000 | CAP ALUM 1000UF 20% 250V ... |
B43640A2338M000 | EPCOS (TDK) | 4.14 $ | 1000 | CAP ALUM 3300UF 20% 200V ... |
B43601A5567M60 | EPCOS (TDK) | 4.66 $ | 1000 | CAP ALUM 560UF 20% 450V S... |
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B43640A5337M000 | EPCOS (TDK) | 1.98 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
B43601H2687M87 | EPCOS (TDK) | 2.74 $ | 1000 | CAP ALUM 680UF 20% 250V S... |
B43601C9337M87 | EPCOS (TDK) | 3.23 $ | 1000 | CAP ALUM 330UF 20% 400V S... |
B43624E2188M000 | EPCOS (TDK) | 3.7 $ | 1000 | CAP ALUM 1800UF 20% 250V ... |
B43601C5337M80 | EPCOS (TDK) | 3.93 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
B43601A2278M80 | EPCOS (TDK) | 5.67 $ | 1000 | CAP ALUM 2700UF 20% 200V ... |
B43601A2337M82 | EPCOS (TDK) | 1.11 $ | 1000 | CAP ALUM 330UF 20% 200V S... |
B43601B9187M000 | EPCOS (TDK) | 1.37 $ | 1000 | CAP ALUM 180UF 20% 400V S... |
B43601B2567M67 | EPCOS (TDK) | 1.39 $ | 1000 | CAP ALUM 560UF 20% 200V S... |
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B43699A5156Q9 | EPCOS (TDK) | 0.0 $ | 1000 | CAP ALUM 15UF 450V AXIAL1... |
B43601B9477M000 | EPCOS (TDK) | 4.67 $ | 173 | CAP ALUM 470UF 20% 400V S... |
B43601A5127M87 | EPCOS (TDK) | 1.49 $ | 1000 | CAP ALUM 120UF 20% 450V S... |
B43601B5127M82 | EPCOS (TDK) | 1.63 $ | 1000 | CAP ALUM 120UF 20% 450V S... |
B43640A9687M002 | EPCOS (TDK) | 3.26 $ | 1000 | CAP ALUM 680UF 20% 400V S... |
B43601C9397M87 | EPCOS (TDK) | 3.7 $ | 1000 | CAP ALUM 390UF 20% 400V S... |
B43601C5337M82 | EPCOS (TDK) | 3.93 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
B43601C5337M60 | EPCOS (TDK) | 4.02 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
B43601E2228M67 | EPCOS (TDK) | 6.51 $ | 1000 | CAP ALUM 2200UF 20% 250V ... |
B43640A5157M002 | EPCOS (TDK) | 1.25 $ | 1000 | CAP ALUM 150UF 20% 450V S... |
B43601E2477M | EPCOS (TDK) | 1.28 $ | 1000 | CAP ALUM 470UF 20% 250V S... |
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