CDR125NP-391MC

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

Fixed inductors are a type of electrical component that stores energy in a magnetic field when electrical current is passed through it. Fixed inductors are widely used in many applications, including power supply, motor drives, and communications systems. The CDR125NP-391MC, which is one of the most popular types of fixed inductors, is used in applications such as automotive, industrial, and consumer electronics.

The CDR125NP-391MC is a SMT (Surface Mount Technology) Power Inductor with a rated inductance of 1.5mH. It features a high current-handling capacity, low DCR (1.09 Ohms), low profile, and excellent thermal resistance. It is also available in a wide variety of package sizes and has an operating temperature range of -40°C to +125°C.

The working principle of the CDR125NP-391MC is based on Faraday\'s law of induction, which states that an induced current or voltage is created in a conductor when it is exposed to a changing magnetic field. when electrical current flows through the wound coils of the inductor, the electric coils create a magnetic field, which induces a voltage across the coil and creates an induced current in the coils.

In addition, the CDR125NP-391MC also has low resonant modes and minimizes reflected-power losses due to minimized inductance losses. It is also designed to provide high power handling up to 4.5A and 10W of power. Furthermore, its terminals are soldered directly onto a printed circuit board, which provides reliable connections and reduces mounting space.

The CDR125NP-391MC is widely used in applications such as automotive, industrial, and consumer electronics. For instance, it is used in automotive ECUs for power supply, communications systems, and start/stop systems. It is also used in industrial applications that require high power handling capacity such as power supply or motor drives. Moreover, it is used in various consumer electronics such as DVD players, portable audio devices, and others.

In summary, the CDR125NP-391MC fixed inductor is an ideal choice for applications that require high power handling capacity, low DCR and low profile. It is widely used in automotive, industrial, and consumer electronics applications, and its terminals are soldered directly onto a printed circuit board. Furthermore, its working principle is based on Faraday\'s law of induction and it has low resonant modes that reduce reflected-power losses.

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