T530D477M2R5ATE006

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Tantalum – polymer capacitors are widely used in many different applications and have numerous industrial, commercial, and medical applications. What’s more, capacitor T530D477M2R5ATE006 also has these characteristics.

Application Field

Tantalum – polymer capacitors are widely applied in many often used electronic devices such as noise canceling earphones, mobile phones, digital cameras and laptop computers, automotive electronics, industrial sensors and controllers, wiring, motors, home appliances, solar and wind power systems, medical equipment, household electronics, and aerospace devices.

T530D477M2R5ATE006 particularly has some unique features: working voltages up to 6V, Ripple current rated up to 1.6A, fits in 0402 and 0805 packages, compliant with environmental regulations and RoHS, very low impedance and loss tangent, superior volumetric efficiency.

Working Principle

Tantalum Polymer Capacitors are constructed with a tantalum anode and a conductive or non-conductive polymer cathode. This special capacitor structure creates a very efficient capacitance with superior volumetric efficiency.

The cathode is usually composed of a PVDF-HFP electroactive polymer as the solid electrolyte, a carbon-filled gel to form the cathode plate. The polymer is pressed on the foil side of the tantalum dielectric anode, and then a preformed foil is attached to the anode.

When the capacitor is charged, positive ions in the polymer move to the anode, while negative ions in the polymer move to the cathode. This creates an electrostatic field in the dielectric spacer, allowing the capacitor to store energy. When the capacitor is discharged, the ions quickly flow back, resulting in a low energy loss.

Basically, these capacitor is composed of an anode, a dielectric spacer and a cathode, and works like a battery. It stores electrical energy, and when there is a power flow, the capacitor will supply the stored energy and help to maintain the reference voltage.

This structure of the capacitor makes it reliable, small and highly efficient. In addition, it can be used at multiple frequencies, temperatures and environmental conditions.

Conclusion

Tantalum Polymer capacitors have excellent performance and can be used in a variety of applications. There are different types of capacitors available, and each has its advantages and limitations. T530D477M2R5ATE006 is a great choice due to its excellent performance, low costs and high efficiency.

Capacitors T530D477M2R5ATE006 are especially suitable for applications that require high frequency, high temperature and high voltage, as they can handle all three favorable working conditions.

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