DME6P39K

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Film capacitors are among the most widely used type of capacitors. These devices are well-suited for a variety of applications due to their low cost, high capacitance, low ESR, and excellent mechanical strength. The DME6P39K is a type of Polypropylene film capacitor that is well-suited for use in high-frequency switching applications.

Description:The DME6P39K is a low-profile Polypropylene film capacitor with excellent high frequency characteristics and low ESR. It is available in an axial-lead or SMT package. The axial-lead version is suitable for through-hole soldering. The small SMT version is ideal for surface-mount applications. It has a capacitance value of up to 3900pF.

Applications:The DME6P39K is suitable for use in a wide range of applications including motor control systems, switching power supplies, and audio applications. It is also suitable for high frequency signal filtering applications, and can be used in motor control circuit protection. It is also suitable for use in EMI/EMC applications.

Working Principle:The DME6P39K is a polypropylene film capacitor. Its working principle is based on the combination of two dielectric materials: the inner layer of polypropylene film and the outer layer of polyamide-imide film. When electricity passes through these two dielectric materials, a charge imbalance is created, thus resulting in a capacitance. This capacitance is a measure of the amount of energy stored in the capacitor. The capacitance of the DME6P39K is very high, making it an ideal choice for use in high-frequency applications.

The DME6P39K features a very low ESR (Equivalent Series Resistance) and a high Q (Quality Factor) value. This makes it an excellent choice for applications that require good frequency characteristics. Furthermore, its low profile and small size make it suitable for use in compact designs.

The DME6P39K is an excellent choice for a variety of high-frequency applications due to its low ESR, high capacitance, and excellent frequency characteristics. It is available in an axial-lead or SMT package. It is suitable for use in motor control systems, switching power supplies, and audio applications. Additionally, it is suitable for high frequency signal filtering applications, and can be used in motor control circuit protection.

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