M39003/09-3074/TR

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Tantalum Capacitors

M39003/09-3074/TR is a tantalum capacitor. It is an electrical component that stores energy in an electric field. The capacitor is composed of two or more conductive plates separated by an insulating medium. When connected to a voltage source, the capacitor stores electrical energy.

The application field of M39003/09-3074/TR tantalum capacitor is broad. Some of the main applications are as follows:

• Used as energy storage component in switching power supply circuits, DC-DC converters, and other power supply control circuits.
• Used in anti-interference circuits of PCs, mobile phones, digital products, and other electronic products.
• Used in filter circuits to eliminate noise or as an oscillator.
• Used in timers and sensitization circuits for DC motors.

The size of M39003/09-3074/TR is 6.2mm x 5.2mm with a capacitance of 0.047μF. As it is a polarized component, it has a positive lead and a negative lead.

Working Principle of the M39003/09-3074/TR

The working principle of the M39003/09-3074/TR is quite simple. It is based on the principle of electrical charge storage. The capacitor is composed of two conductive plates separated by an insulating material. When a voltage is applied across the two plates, an electric field is formed in between them. This electric field stores energy in the form of electrons. The higher the voltage applied across the plates, the more the energy stored in the capacitor.

When the capacitor is connected to a circuit, it stores energy which can be released as current. This stored energy can be used to perform various tasks, such as filtering out noise, controlling power delivery, and stabilizing voltage.

Tantalum capacitors are ideal for high-frequency applications as they have lower parasitic inductance and higher stability compared to other types of capacitors. This makes them suitable for high-speed switching power supplies and other circuits that require high-frequency components.

Due to their small size and ability to operate in a wide temperature range, tantalum capacitors are also ideal for use in portable devices.

In addition, tantalum capacitors offer good reliability and offer stable capacitance values in a wide range of operating temperatures. They are also resistant to shock and vibration.

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