P1330R-184K

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 electrical components found in numerous electronic systems and those used in communications, computer, and automotive industries. The P1330R-184K is a popular fixed inductor which is widely used in a variety of applications. Before exploring its applications and working principles, it is important to consider the elements which make up the P1330R-184K.

The P1330R-184K has an inductance of 18.4mH with a current rating of 3.1 Amps. It has a 7.16mm diameter of the body with a height of 7.1mm. Its DC resistance (DCR) is 0.25 ohms, and its operating temperature ranges from -40°C to 85°C. Its DC bias current at 25°C is 24 hours at 3.1 amps and a self resonance of 40 MHz.

The P1330R-184K is a leaded surface mount inductor designed for both board-level and chip-level applications. This inductor is primarily used to filter and reduce ripple noise in power supplies by smoothing the AC current. This can be done by blocking certain alternating frequencies of e.m.f. generated from other current sources, while allowing the direct current to pass through until it reaches its designated point of application. The inductor releases the DC current through its pins until it reaches its target point in the circuit.

A few of the most common applications of the P1330R-184K include:

• Automotive / Industrial Electronics: Used in automobile transmission control systems, starters, and alternators. It is also used in cell phone boosters, servo motor controllers, and LCDs.
• Communication: Used in broadband Wi-Fi and other wireless networks and telecommunication systems, as well as analog telephone systems.
• Power Supply: Used in switching power supplies, AC/DC power converters, LED drivers, and other devices.
• Medical and Military Applications: Used in medical implants such as pacemakers. It is also used in military applications such as guided missiles and torpedoes.

The P1330R-184K is composed of two ferrite cores and one copper wound bobbin. The copper wound bobbin carries the pin leads which will connect to the printed circuit board (PCB). The copper wound coil provides the inductance and protects the winding. The two ferrite cores provide shielding from external interference and heat dissipation. Depending on the circuit design, the single winding may be designed for single-ended operation or rated for each leg of the dual winding.

The basic working principle of the P1330R-184K is that it acts as a low-pass or a high-pass filter, depending on the circuit design. This means that the frequency of the electrical signals will be adjusted to pass through the inductor depending on the frequency of the signals. The higher the frequency signals, the more they are shifted in from the inductor. Conversely, lower frequencies are shifted out of the inductor. This filtering process allows only the signal of the desired frequency to travel through the inductor.

As a further protection, the P1330R-184K is designed with low leakage inductance and a high self-resonance frequency. This helps to better protect the circuit from unwanted conditions such as EMI and power dissipation. Additionally, the inductor’s low DC resistance minimizes power losses, allowing for increased efficiency.

The P1330R-184K is a popular fixed inductor which can be found in a variety of applications. Its low DC resistance, high self-resonance frequency, and two ferrite cores provides the inductor with both efficient filtering abilities and protection from unwanted conditions. In addition to filtering and reducing ripple noise, it is also capable of providing high-pass or low-pass filtering. This makes the P1330R-184K a reliable and durable option for a variety of applications in the automotive, communication, power supply, medical, and military industries.

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