M39003/01-8339H

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 used in a variety of applications due to their high capacitance and relatively low-cost construction. The specific M39003/01-8339H capacitors are particularly well-suited for switching power supplies, lighting dimmers and high voltages, and other applications where surface-mount devices are a suitable choice. The M39003/01-8339H capacitors are constructed using a tantalum capacitor body and a conformally-coated casing that helps increase their robustness.

A tantalum capacitor consists of two electrodes separated by a dielectric material. The electrodes are made of a conductive material, such as molybdenum oxide, and the dielectric material is typically tantalum pentoxide. The electrodes are typically nickel-plated and sealed in the dielectric material. The capacitance of the capacitor is determined by the ratio of the area of the electrodes to the thickness of the dielectric material.

In the case of the M39003/01-8339H capacitors, the capacitor body is constructed using a tantalum anode and a tantalum cathode. The anode is typically a positive electrode that is composed of two layers – a layer of nickel-plated molybdenum oxide and an anodic layer of a titanium-tantalum alloy. The cathode is typically a negative electrode composed of both a titanium-tantalum alloy and tantalum pentoxide. The anodic and cathodic layers of the M39003/01-8339H capacitors are separated by a dielectric material, which typically consists of an organic material, such as polyethylene terephthalate (PET).

Once the capacitor body is constructed, the exterior casing is added. The casing is typically a conformally-coated, hermetic, metalized epoxy overmold that helps to protect the capacitor body from environmental conditions, such as humidity, temperature, and vibration. The casing also helps to reduce the number of external components needed for the application, making the capacitor suitable for use in a miniature form factor.

The M39003/01-8339H capacitors are rated at a voltage of 85 volts, a capacitance of 330μF, and a temperature range of -55ºC to +105ºC. The capacitors have a maximum ripple current of 1.00 A and an effective series resistance (ESR) of 25 mΩ. The capacitors have a maximum leakage current of 50 μA and a maximum dissipation factor of 0.15% (20°C).

The M39003/01-8339H capacitors are suitable for use in various applications, such as switching power supplies, lighting dimmers, high voltage applications, and any application where surface-mount devices are preferred. The robust construction of these capacitors allows them to be used in a wide range of operating conditions, offering a reliable and cost-effective solution.

In conclusion, the M39003/01-8339H capacitors are a high-performance, surface-mount tantalum capacitor suitable for a variety of applications. The robust construction of the capacitors allows them to be used in a wide range of operating conditions, offering a reliable and cost-effective solution. The use of a conformally-coated exterior casing also helps to reduce the number of external components needed for the application, making the capacitor suitable for use in a miniature form factor.

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