M39006/09-8185

Tantalum Capacitors

Tantalum capacitors are widely used in many different applications, from industrial and medical to consumer electronics, due to their superior performance in a wide range of conditions. The M39006/09-8185 is an example of one such capacitor designed to operate at a voltage of up to 80 volts.

Application Field

The M39006/09-8185 is suitable for applications in a broad range of fields, including industrial control and CNC machine control, data processing, communication equipment, instrumentation, etc. This capacitor has a rated ripple current of 220mA for frequencies up to 400kHz, meaning it can handle a wide range of voltage and frequency requirements.

The device is also designed to handle high operating temperatures, being capable of operation from -55°C to 125°C. This makes it suitable for use in harsh environments, such as aerospace and military systems, and other applications where temperature stability is required. In addition, its solid construction makes it more robust than other capacitors, allowing for better performance in vibration and shock prone systems.

Furthermore, the M39006/09-8185 has superior reliability and long-term performance. Its open-drain construction reduces contact wear, while its solder leveling ensures better contact between the capacitor’s pins and the circuit board. Its self-healing property also helps to ensure superior reliability over time.

Working Principle

Tantalum capacitors work on the principle of electrostatic energy storage. The device is made up of two metal plates (an anode and a cathode) which are separated by a dielectric material. When a voltage is applied across the two plates, current begins to flow. This current creates an electrostatic field between the plates, which stores energy and can be used to supply a current during periods of high demand.

The structure of the M39006/09-8185 is designed to maximize this energy storage capability. Its anode and cathode are made up of pure tantalum, which offers a higher breakdown voltage and a more reliable performance. The dielectric material used is a solid polymer film, which offers excellent heat resistance and superior insulation efficiency. The capacitor is also designed to provide superior protection against electrolyte leakage due to its open-drain construction.

The M39006/09-8185 has been designed to provide an efficient and reliable energy storage solution for a wide range of applications. Its superior performance in harsh environments and its excellent heat resistance make it a popular choice for industrial and military applications, while its low profile design and flexible mounting options make it suitable for consumer electronics.