| Allicdata Part #: | B43508E2397M7-ND |
| Manufacturer Part#: |
B43508E2397M7 |
| Price: | $ 1.31 |
| Product Category: | Capacitors |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | CAP ALUM 390UF 20% 250V SNAP |
| More Detail: | 390µF 250V Aluminum Electrolytic Capacitors Radial... |
| DataSheet: | B43508E2397M7 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 640 +: | $ 1.18674 |
| 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: | 0.866" Dia (22.00mm) |
| Lead Spacing: | 0.394" (10.00mm) |
| Impedance: | 400 mOhms |
| Ripple Current @ Low Frequency: | 1.32A @ 100Hz |
| Applications: | General Purpose |
| Ratings: | -- |
| Series: | B43508 |
| Operating Temperature: | -40°C ~ 105°C |
| Lifetime @ Temp.: | 3000 Hrs @ 105°C |
| ESR (Equivalent Series Resistance): | 300 mOhm @ 100Hz |
| Voltage - Rated: | 250V |
| 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 essential active components used in electrical systems. They are widely used for decoupling, filtering, and buffering. One example of aluminum electrolytic capacitors is the B43508E2397M7.
The B43508E2397M7 is a very high capacitance aluminum electrolytic capacitor, designed to meet the needs of power supply applications. It is designed to provide high power, high capacity and high stability in a small package and a wide temperature range. This capacitor offers excellent current-handling capability and long-term stability, and provides superior performance in various power supply applications.
The B43508E2397M7 has a very wide temperature range, from -40°C to + 125°C. This temperature capability makes it well suited for a wide variety of applications. It is usually applied for decoupling, filtering and buffering in power supplies, switch mode power supplies (SMPS), audio amplifiers, DC/DC converters, and other applications.
The working principle of the B43508E2397M7 is based on the same principle as other aluminum electrolytic capacitors. It consists of a cylinder made of an aluminum oxide foil, separated by an electrolyte, typically an aqueous solution of ammonium sulfate. This cylinder is wound onto an insulated core, with the two inner electrodes connected to the positive and negative connections on the capacitor. When voltage is applied across the capacitor, a current flows through the aluminum oxide foil, forming an electrical charge on both sides of the foil. This charge creates an electric field, allowing the capacitor to store energy.
The B43508E2397M7 offers a wide range of applications due to its high power, high capacity and high stability. It is suitable for decoupling, filtering and buffering in power supplies, switch mode power supplies, audio amplifiers, and DC/DC converters, as well as other applications. It is highly reliable and has a very long life span, making it an ideal choice for many applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| B43540A9187M000 | EPCOS (TDK) | 1.53 $ | 1000 | CAP ALUM 180UF 20% 400V S... |
| B43501E187M82 | EPCOS (TDK) | 2.07 $ | 1000 | CAP ALUM 180UF 20% 420V S... |
| B43508G2687M80 | EPCOS (TDK) | 2.23 $ | 1000 | CAP ALUM 680UF 20% 250V S... |
| B43545B9337M000 | EPCOS (TDK) | 2.26 $ | 1000 | CAP ALUM 330UF 20% 400V S... |
| B43508B9277M60 | EPCOS (TDK) | 2.36 $ | 1000 | CAP ALUM 270UF 20% 400V S... |
| B43505A2687M62 | EPCOS (TDK) | 2.38 $ | 1000 | CAP ALUM 680UF 20% 250V S... |
| B43501C5227M062 | EPCOS (TDK) | 2.52 $ | 1000 | CAP ALUM 220UF 20% 450V S... |
| B43508F2827M87 | EPCOS (TDK) | 2.59 $ | 1000 | CAP ALUM 820UF 20% 250V S... |
| B43508D2827M2 | EPCOS (TDK) | 2.67 $ | 1000 | CAP ALUM 820UF 20% 200V S... |
| B43544G2108M062 | EPCOS (TDK) | 2.79 $ | 1000 | CAP ALUM 1000UF 20% 250V ... |
| B43513A5277M000 | EPCOS (TDK) | 3.04 $ | 1000 | CAP ALUM 270UF 20% 450V S... |
| B43540A5337M80 | EPCOS (TDK) | 3.13 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
| B43501A397M80 | EPCOS (TDK) | 3.27 $ | 1000 | CAP ALUM 390UF 20% 420V S... |
| B43545A9477M007 | EPCOS (TDK) | 3.27 $ | 1000 | CAP ALUM SNAP470F 400V Al... |
| B43508E2128M67 | EPCOS (TDK) | 3.38 $ | 1000 | CAP ALUM 1200UF 20% 250V ... |
| B43504E0337M002 | EPCOS (TDK) | 3.91 $ | 1000 | CAP ALUM 330UF 20% 420V S... |
| B43508C5277M80 | EPCOS (TDK) | 4.07 $ | 1000 | CAP ALUM 270UF 20% 450V S... |
| B43540A2228M7 | EPCOS (TDK) | 4.24 $ | 1000 | CAP ALUM 2200UF 20% 200V ... |
| B43504A9567M002 | EPCOS (TDK) | 4.62 $ | 1000 | CAP ALUM 560UF 20% 400V S... |
| B43508A5477M67 | EPCOS (TDK) | 4.76 $ | 1000 | CAP ALUM 470UF 20% 450V S... |
| B43504A9567M60 | EPCOS (TDK) | 4.85 $ | 1000 | CAP ALUM 560UF 20% 400V S... |
| B43501A0567M007 | EPCOS (TDK) | 4.89 $ | 1000 | CAP ALUM 560UF 20% 420V S... |
| B43508B5397M2 | EPCOS (TDK) | 5.02 $ | 1000 | CAP ALUM 390UF 20% 450V S... |
| B43508B5337M82 | EPCOS (TDK) | 5.53 $ | 1000 | CAP ALUM 330UF 20% 450V S... |
| B43501A5477M80 | EPCOS (TDK) | 6.7 $ | 1000 | CAP ALUM 470UF 20% 450V S... |
| B43520A0687M000 | EPCOS (TDK) | 7.43 $ | 1000 | CAP ALUM 680UF 20% 420V R... |
| B43521C5567M000 | EPCOS (TDK) | 8.09 $ | 1000 | CAP ALUM 560UF 20% 450V R... |
| B43515A9108M000 | EPCOS (TDK) | 8.3 $ | 1000 | CAP ALUM 1000UF 20% 400V ... |
| B43516A5128M000 | EPCOS (TDK) | 12.31 $ | 1000 | CAP ALUM 1200UF 20% 450V ... |
| B43516A9188M080 | EPCOS (TDK) | 12.99 $ | 1000 | CAP ALUM 1800UF 20% 400V ... |
| B43501A1337M60 | EPCOS (TDK) | 0.88 $ | 1000 | CAP ALUM 330UF 20% 160V S... |
| B43508E2277M67 | EPCOS (TDK) | 1.12 $ | 1000 | CAP ALUM 270UF 20% 250V S... |
| B43540E2397M62 | EPCOS (TDK) | 1.25 $ | 1000 | CAP ALUM 390UF 20% 250V S... |
| B43508A5826M60 | EPCOS (TDK) | 1.25 $ | 1000 | CAP ALUM 82UF 20% 450V SN... |
| B43504A2397M62 | EPCOS (TDK) | 1.35 $ | 1000 | CAP ALUM 390UF 20% 250V S... |
| B43504C9227M000 | EPCOS (TDK) | 3.98 $ | 1000 | CAP ALUM 220UF 20% 400V S... |
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| B43564A9398M3 | EPCOS (TDK) | 40.83 $ | 1000 | CAP ALUM 3900UF 20% 400V ... |
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B43508E2397M7 Datasheet/PDF