M39003/09-4045H

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Tantalum capacitors are a unique type of device used in a wide variety of applications. They are well known for their excellent electrical properties, good mechanical reliability, and dependable performance. The M39003/09-4045H is an example of a tantalum capacitor that has been designed for use in a wide range of commercial and industrial applications.

The M39003/09-4045H is a two-terminal, low temperature, long-term-life, general purpose, non-polar capacitor. It is designed to offer excellent performance in terms of capacitance, voltage, stability, and reliability. It has a working voltage of up to 16 volt DC. It is rated for a capacitance range from 4.7uF to 22uF with a tolerance of ±20%. The temperature coefficient of capacitance (TCC) is less than ±500 ppm/°C over its operating temperature range.

The M39003/09-4045H utilizes a metallic film dielectric which, with proper design, can provide high insulation resistance, low ESR, and low losses. The capacitance of the device does not vary significantly with temperature or frequency. The main features of this device are: high stability, low ESR (equivalent series resistance), and low losses in power applications.

The M39003/09-4045H can be used as a capacitor in a variety of DC power applications. The device can be used to filter out noise in power supplies, reduce the effect of EMI on circuits, and perform bypassing and decoupling functions. It can also be used for energy storage applications, such as providing energy to devices during battery failures.

The construction of the M39003/09-4045H capacitor consists of a tantalum core with a solid dielectric layer separating two layers of metallized electrodes. The device is dipped in a solder bath to make the connection between the metallized layers and the capacitor terminal. The device is then encapsulated in a flame retardant epoxy to protect it and prevent environmental contamination.

The main working principle of the M39003/09-4045H capacitor is the principle of capacitance. Capacitance is the ability of a material to store an electric charge when two conductors are separated by an insulating material. In this case the insulating material is the dielectric layer of the capacitor. When a voltage is applied to the device, it reacts by storing that energy as a charge in the dielectric layer. This stored energy can then be used for various purposes such as filtering and noise reduction.

The M39003/09-4045H is a popular device due to its excellent electrical and mechanical properties and reliability. It is used in a wide range of applications from commercial and industrial to automotive and aerospace. Its main features, such as high stability, low ESR, and low losses, make it an ideal choice for applications where reliability and performance are required. The M39003/09-4045H is also highly reliable and can provide consistent performance over a wide range of temperatures.

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