Epcos Electrolytic capacitors, B43504, B43505 Series

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Epcos Electrolytic capacitors, B43504, B43505 SeriesWet foil capacitors are characterized by high capacity per volume unit ratio and higher working currents. Therefore, they are irreplaceable in frequency converters, in DC power supply circuits of traction devices, in uninterruptible power supply units and pulse voltage converters and in automotive electronics. Epcos Electrolytic capacitors of B43504 and B43505 series are wet foil electrolytic capacitors with longer service life. They have snappy pins. Their maximal operating temperature is 105 degrees. They are characterized by high reliability and high operating currents.Improved durability (aka Longlife) guarantees 250,000 hours of operation at 40 degrees Celsius. In case of continuous operation of the capacitor at a maximum possible temperature of 105 degrees Celsius the manufacture guarantees the service life up to 3,000 hours for V43504 series and 5,000 hours for B43505 series. Snappy pins "Snap in" are used to solder and provide easy mounting and reliability of fastening.Capacitors have fully insulated aluminum case with a mark for negative polarity pin.The bottom of the case has a safety valve for overload protection. Operating voltage of B43504 series is in range from 200 to 450V, and its rating value of capacity ranges from 47 to 2200 microfarads. These series is used in frequency converters, professional power supply units designed for industrial electronics and data processing units and Switch-Mode Power Supplies.Operating voltage of B43505 series ranges from 10 to 450V, and its rating value of capacity ranges from 47 to 33,000 microfarads. This series is used in frequency converters and professional power supply units designed for industrial electronics and data processing units