M39003/01-8102H

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Tantalum capacitors are one of the most popular types of capacitors available on the market. They are widely used in a range of applications, such as automotive, audio, industrial, and consumer electronics. The M39003/01-8102H is a general-purpose, radial leaded, surface-mount, solid tantalum electrolytic capacitor.

Features of M39003/01-8102H

• Wide temperature range from -55°C to +125°C.
• Low ESR.
• Stability of capacitance over voltage and temperature.
• Robust seal.
• Tropicalized finish for high humidity applications.
• Complies to MIL-STD-202E.
• High reliability.

M39003/01-8102H Application Field

The M39003/01-8102H is designed to provide stable capacitance over a wide temperature range and is able to withstand higher ripple currents than standard tantalum capacitors, making it suitable for a variety of uses. This capacitor is often used in audio and automotive applications, including high performance low frequency output circuits, transient-enhanced power supplies, storage decoupling circuits, and pulse shaping circuits.

The M39003/01-8102H is also used in industrial power supplies, control systems, data processing systems, telecommunication systems, instrumentation, and measuring systems.

M39003/01-8102H Working Principle

The M39003/01-8102H is a solid tantalum electrolytic capacitor. It consists of an anode and a cathode, which are separated by a tantalum pentoxide dielectric layer. The construction of the capacitor allows it to store higher amounts of charge than other types of capacitors, and it is able to withstand higher ripple currents. The device also has a low equivalent series resistance (ESR), which helps to reduce power losses.

The anode and cathode of the M39003/01-8102H are each composed of a conductive surface and a backplate. The conductive surfaces of the anode and cathode are connected to leads, which are connected to external circuitry. The backplates are connected to a solid electrolyte solution, which is contained in a sealed case. When a voltage is applied to the capacitor, ions from the electrolyte solution pass through the dielectric layer and form an electric double layer, which enables charge to be stored on both sides of the dielectric layer.

When the voltage across the capacitor is removed, the ions from the electrolyte solution migrate back through the dielectric layer and the capacitor is discharged. The M39003/01-8102H is able to tolerate the highest ripple currents and has an extremely stable capacitance over voltage and temperature, allowing it to operate in demanding environments.

Conclusion

The M39003/01-8102H is a general-purpose, radial leaded, surface-mount, solid tantalum electrolytic capacitor. It has a wide temperature range, low ESR, and high reliability, making it suitable for a variety of applications, such as automotive, audio, industrial, and consumer electronics. The capacitor is able to withstand higher ripple currents and has an extremely stable capacitance over voltage and temperature. The working principle of the M39003/01-8102H is based on the formation of an electric double layer, which allows charge to be stored on both sides of the dielectric layer.

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