M39003/01-7281/HSD

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum capacitors are known for their small size, high reliability, and high capacitance-to-volume ratio in comparison to other capacitors. This type of capacitor is often used in analog and digital circuits, providing a charge-storage artifact that smoothes out variations in electrical current and voltage, helping to prevent glitches and interference. It is also used to set exact voltage levels in electronic circuits, as well as being a part of memory backup systems and to control power supplies. The M39003/01-7281/HSD set of capacitors is a popular choice for many applications, due to its excellent features and greater reliability.

Working Principle

Tantalum capacitors use a tantalum cathode and an anode consisting of a conductive dielectric oxide layer in order to store energy and produce a voltage in the circuit. The anode is laser-etched into the tantalum pellet, and the entire device is then wetted with a liquid electrolyte. Current flows from the cathode to the anode, which acts as a storage medium. To increase the capacitance, the anode is connected to multiple plates, which can be either metallic, vacuum, or a combination of both.

The two terminals of a tantalum capacitor are referred to as the anode and cathode. The anode has a positive voltage, while the cathode is negatively charged. The voltage differential between the two terminals creates an electric field, which establishes an electric field strength that is a function of the anode voltage. When a potential difference is applied across the terminals, charge flows through the dielectric and is stored in the anode.

M39003/01-7281/HSD Application Field

The M39003/01-7281/HSD series of tantalum capacitors is designed to meet the demands of a wide range of commercial, industrial, and military applications, ranging from communications and data systems to avionics and vehicle applications. It is especially suitable for applications requiring high capacitance and small size, such as high-end automotive, industrial, medical, and audio systems.

The main benefit of the M39003/01-7281/HSD series is its ability to provide reliable performance in extreme temperature ranges, due to its wide range of temperature coefficients. This eliminates the need for external temperature compensation. The capacitors are also capable of withstanding up to 5,000 hours of load life tests, making them suitable for use in many industrial and military applications.

The M39003/01-7281/HSD series is also designed to meet the needs of high-end, demanding applications. Its superior long-term stability and long life make it ideal for applications requiring high-reliability components. The capacitors are also designed with enhanced thermal dissipation characteristics, which allow the device to perform under higher temperature conditions without degrading.

In addition, the M39003/01-7281/HSD series has an impressive capacitance range of 6.5 to 47 microfarads, making it suitable for a wide variety of applications. It also features an improved solderability for easy assembly and is RoHS compliant, adding to its marketability.

Conclusion

The M39003/01-7281/HSD series of tantalum capacitors offer excellent features for industry, military, and automotive applications. Its small size, high capacitance-to-volume ratio, and superior thermal dissipation characteristics make it an ideal choice for demanding applications that require reliable components. With its wide capacitance range and RoHS compliance, it is a popular choice for many applications.

The specific data is subject to PDF, and the above content is for reference