TH3D476M010A0600

Tantalum capacitors, also known as Ta or tantalum electrolytic capacitors, are electronic components used in many consumer electronic products. They function by storing a charge of electric current while maintaining a voltage drop across the capacitor. They are constructed of a tantalum metal oxide or “dielectric” material and can be divided into two main types: wet and dry.

The TH3D476M010A0600 is a wet tantalum capacitor from the TH3D series. It features an “I” terminal current rating of 3A with an approximate leakage current of 0.7mA at 8V. It can handle a maximum operating temperature of 85°C, and its capacitance is rated at 47µF. With its adjustable voltage range of 6-25V, and its decrease in voltage-drop, these capacitors are ideal for use in high-stability, power-supply, voltage regulator, and motor control applications.

In terms of physical construction, the TH3D476M010A0600 capacitor has a tantalum anode and cathode constructed of oxygen-free copper alloy. It is enclosed in a polypropylene inner casing in order to ensure that it is unaffected by corrosive substances as well as provide insulation and better rigidity. It is lead-free and RoHS compliant. Its overall dimensions are 9.6mm x 19mm x 22mm with a lead spacing of 10mm.

The working principle of this type of capacitor relies on a basic electric circuit. When a voltage is applied to the capacitor, it absorbs the energy, storing it in the form of an electric field. This electric field causes a current to flow around the circuit, transferring the energy between the two ends of the capacitor. The energy is then released in the form of a current. In a basic circuit, the energy released is proportional to the amount of voltage applied to the capacitor.

In the case of specialized applications, the working principle of the TH3D476M010A0600 capacitor may be slightly modified. It employs a non-standard configuration known as a “low-loss wet tantalum capacitor.” This variation of the standard capacitor enables it to maintain a lower voltage drop and a higher immersion level. When compared to dry tantalum capacitors, this type of capacitor has a much lower threshold voltage and a much higher voltage tolerance.

In conclusion, the TH3D476M010A0600 capacitor is a specialized wet tantalum device intended for use in high-stability, power-supply, voltage regulator, and motor control applications. It is capable of withstanding temperatures up to 85°C and is lead-free and RoHS compliant. It features an adjustable voltage range of 6-25V, and its decrease in voltage-drop, make it an ideal choice for these applications. Its functioning is based on the electric circuit principle, with the energy absorbing when a voltage is applied to the capacitor and releasing when it is removed.