M39003/01-7344

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Tantalum capacitors are a type of electrolytic capacitor, which is a passive electronic component that stores electrical energy in an electric field. Tantalum capacitors were originally developed by Bell Labs in the 1970s. They are used in a wide variety of applications, ranging from consumer electronics to industrial applications. In the past decade, tantalum capacitors have become one of the most popular types of electrolytic capacitors.

The M39003/01-7344 is a non-polarized, non-inductive tantalum capacitor. It is designed for applications that require a high operating temperature range of -55°C to +125°C, and high reliability in extreme environments. The capacitor is a widely used in military, aerospace and industrial grade applications. It is especially suitable for medical and automotive applications.

In terms of form factor, the M39003/01-7344 is a surface-mount capacitor. It features dual-anode construction and is compliant to the JEDEC standard J-STD-020C. The dimension of the device is 0.8mm x 0.8mm and its height is just 0.35mm. The capacitor is ideally suited for very small form factor PCB designs.

In terms of performance, the M39003/01-7344 offers excellent electrical performance. It has a very low ESR (Equivalent Series Resistance) of just 0.1Ω± 20%, and a very high ripple current rating of 4.3 A. In addition, the capacitor also has a very low capacitance of 0.47μF ± 20%.

The working principle of a tantalum capacitor is based on the principle of electrolytic capacitance. When a voltage is applied across the device, an electric field is created within the dielectric material between the two electrodes. This electric field causes ions to move from the electrolyte into the dielectric material, resulting in a layer of electric charge on the side of the capacitor closest to the positive terminal. The layer of electric charge then acts as a capacitor.

In the M39003/01-7344, the anode is comprised of tantalum oxide, which acts as the dielectric material. The electrolyte is a patented water-soluble compound. The anode structure of the device ensures low ESR and excellent ripple current performance. The capacitor is also RoHS and REACH compliant.

The M39003/01-7344 is a reliable and high-performance capacitor suitable for a variety of applications. Its exceptional capacitance and low ESR make it ideal for use in consumer electronics, medical devices, automotive electronics, and military and aerospace electronics. The device also offers high reliability in extreme environmental conditions.

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