SLPX221M400E3P3

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Aluminum Electrolytic Capacitors are one of the most important components of modern electronics.They are used in a wide variety of applications,from consumer electronics to industrial machinery.The SLPX221M400E3P3 capacitors are particularly well-suited for applications where high-temperature operating conditions are present,extending the range of temperature at which the capacitor can be operated safely.The SLPX221M400E3P3 is a non-polarized,axial polarized aluminum electrolytic capacitor.

These capacitors are designed for use in high-temperature applications with a temperature range of -55 to +105℃ with a maximum derated voltage of ≤200Vdc.They have a capacitance range of 220-220mF and a tolerancange of ±20%. The ripple current at 105℃ is 55.0 to 55.5mV,respectively.In addition,they have a low dissipation factor of 0.15% to 0.17% and a high insulation resistance of >108 ohms.

The SLPX221M400E3P3 capacitors are well-suited for high-temperature solutions due to their robust construction,consisting of an aluminum case and an electrolyte.The cathode foil is surrounded by the electrolyte and is dried out before it is sealed.This ensures that the capacitor will not suffer any damage due to electrolyte evaporation.The capacitor is also equipped with a safety vent to prevent over-pressurization.The capacitors are available in axial and radial forms with various lead lengths and lead types.

The working principle of the SLPX221M400E3P3 capacitor is based on the storage and release of energy in the form of an electric field.An electric field is created when the capacitor is charged and the reverse occurs when the capacitor is discharged.This charge is stored in the aluminum case and can be released when the electrical circuit is drawn.The capacitance is created by the distance between the cathode and anode and the surface area of the aluminum foil which acts as the dielectric.

The SLPX221M400E3P3 capacitor is ideally suited for a wide range of applications that require a higher temperature range,including high-temperature power supplies,DC-DC converters,automotive electronics,and industrial machinery.Due to their robust construction and high capacitance range,the capacitors are able to withstand high power surges and voltage spikes.The low ESR and low dissipation factor ensures that the capacitor is able to handle large transient current loads,while the high insulation resistance ensures an effective and reliable operation.

In conclusion,the SLPX221M400E3P3 capacitor is an ideal choice for high temperature operating conditions in a wide variety of applications.It is robustly constructed with a cathode foil engulfed in an electrolyte,equip with a safety vent,and is available in both axial and radial forms.It offers high capacitance and high insulation resistance with low ESR and low dissipation factors.The capacitor is able to handle high power surges and voltage spikes while maintaining effective and reliable operation.

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