M39003/03-0423H

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Tantalum capacitors are part of a family of capacitors in which tantalum is used as the anode, and represent one of the most modern capacitor technologies. Used to store energy, the capacitors come in a wide variety of specifications and sizes and can be found in a range of products such as cell phones, digital cameras, and computers. The M39003/03-0423H is a non-polarized, two-terminal, molded, axial-lead tantalum capacitor with an oxidation-resistant coating. It is designed to meet the requirements of MIL-PRF-39003.

The M39003/03-0423H uses tantalum pentoxide as the dielectric material. As the voltage is applied, the oxide crystal structure expands, forming a pseudo-capacitance that is able to store energy. In contrast with traditional aluminum electrolytic capacitors, tantalum capacitors are much more reliable, have higher charge density, and are physically smaller. The M39003/03-0423H is particularly preferred for its relatively low leakage current and high ripple current that can handle high frequency applications.

Given their small size and vast range of options, tantalum capacitors have a wide range of uses. The M39003/03-0423H can be used in portable medical equipment, charging protection circuits, audio equipment, and signal processing circuits. It can be found in low voltage power supplies, automotive circuitry, and in industrial control systems. It is also suitable for use in high voltage, high frequency, and high temperature circuits.

The main advantage of the M39003/03-0423H is its small size, which makes it useful in constrained areas. Its ultra-low leakage current also makes it suitable for use in low power devices. The capacitor is capable of withstanding temperatures of up to 105°C without compromising its performance, making it suitable for use in extreme environments. Its high ripple current makes it a perfect choice for applications such as high frequency switching supplies.

The M39003/03-0423H represents the best of what tantalum capacitors have to offer. Thanks to its small size, reliable performance, and ability to operate at high temperatures, it is an ideal choice for wireless applications, automotive wiring, and power supplies. Its low leakage current makes it ideal for use in low power devices that require precise charge management.

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