M39003/01-2281H

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Tantalum capacitors are a type of capacitor that offer more than just electrolytic capacitors. They use the same principle as electrolytic capacitors, but the technology has improved tremendously over the past few decades thanks to the development of new materials and processes. M39003/01-2281H is one of the best tantalum capacitor applications. It is designed for high stability operation in a wide temperature range from -55°C to +125°C. The device is a hermetically sealed, one-piece radial lead construction, which is mounted directly on the printed circuit board. It’s built with two terminals, one of which is a bottom terminal. It’s also designed with di-electric strength for 30 M ohm at 100Vdc. The working principle behind the M39003/01-2281H depends on the electrical field generation phenomenon present in all capacitors, also known as dielectric polarization. This means that when a voltage is applied across the leads of the capacitor, the capacitance increases and the electric field generated within its walls creates a charge separation, storing static electricity in the form of energy. The electric field between the anode and cathode terminals of the capacitor is responsible for the charge separation, and when a voltage is applied, the capacitor\'s capacitance value is increased. As the temperature changes, the M39003/01-2281H\'s capacitance also changes in accordance with the temperature. This is referred to as thermal capacitance, as the temperature rises, the capacitance value also rises, and when the temperature falls, the capacitance value falls as well. The capacitance values can be increased and decreased significantly due to temperature variations. This makes the device suitable for use in a wide variety of applications, including switch mode power supplies, communication systems, motor drives, and other temperature sensitive applications. The device is a highly reliable device with a long shelf life thanks to its hermetic seal.The M39003/01-2281H is also well suited for use in high-temperature and power-sensitive applications due to its resistance to high-temperature. Not only does it have a high temperature tolerance, but it also has a wide operating voltage range and a low ESR value. This makes it suitable for use in power supplies, induction motors, and other high current applications. Overall, the M39003/01-2281H is a reliable device with an operating temperature range of -55°C to +125°C, and excellent operating voltage range and low ESR value. It offers an excellent combination of temperature stability, capacitance, and ESR, making it suitable for a vast number of tantalum capacitor applications.

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