M39003/01-5001/TR

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Tantalum capacitors are a type of electrolytic capacitor made of tantalum in which the metal forms the anode of the capacitor. They have a higher capacity than aluminum electrolytic capacitors and are more reliable, but they are also more expensive. M39003/01-5001/TR is an axial-lead solid tantalum capacitor manufactured for the military and aerospace applications. The M39003/01-5001/TR is a miniature type with high volumetric efficiency and reliable performance.

The M39003/01-5001/TR is a hermetically sealed capacitor with high capacitance and high voltage ratings. The capacitor is designed to meet military specifications of environmental screening requirements in terms of shock, vibration, temperature, humidity, and other environmental parameters. The capacitor features a low profile design that is used for limited space applications. Its wire leads are made from tin plated copper alloy and are radiation-resistant up to 18 kilorads with the possibility of higher levels of radiation using different methods.

The M39003/01-5001/TR\'s working principle is based on the electrolytic capacitance. The capacitor is made up of two metallic foils with one being the anode and the other the cathode. A porous layer of tantalum pentoxide (Ta2O5) is applied on the anode foil, and the cathode is connected to the anode by a liquid electrolyte. When a potential is applied across the electrodes, the electrochemical processes cause the electrolyte to convert to a dielectric material, thus producing a capacitance. The higher the voltage, the larger the capacitance. The M39003/01-5001/TR is a hermetic tantalum capacitor, which means it has a solid electrolyte instead of a liquid, thus providing a larger capacitance for the same sized capacitor.

The M39003/01-5001/TR capacitor is ideal for ruggedized military and aerospace applications where reliability, high capacitance and high voltage ratings are required. The capacitor is available in several sizes and shapes, such as axial, radial and surface mount, and provides reliable performance in extreme temperatures across a wide range of voltages and capacitances. The axial M39003/01-5001/TR offers higher ripple current as well as higher surge current at elevated temperatures. The capacitor is capable of withstanding high shock, vibration and other environmental stress in a variety of applications.

The M39003/01-5001/TR is also suitable for high reliability applications such as switchmode power supplies, DC-DC converters, medical equipment, communication systems, audio and video equipment, computers, and automotive applications. The capacitor is rated for temperatures ranging from -55 to +125°C, so it is suitable for many high temperature applications. Its spiral construction allows it to be used in any orientation, even upside down, which gives added flexibility in design.

The M39003/01-5001/TR tantalum capacitor is a reliable and economical solution for many military and aerospace applications, medical equipment, consumer electronics, and automotive systems. The capacitor has wide operating temperature and voltage capabilities, high ripple current and surge current ratings, and hermetic construction. Its small size, high performance, and flexibility make it an ideal choice when space is limited.

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