PA4546.681NLT

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 devices designed to store energy as a magnetic filed resulting from the passing of electric current. Their most important function is to limit the flow of current in circuits. PA4546.681NLT is a kind of fixed inductors that mainly are used in energy supply systems and current limiting circuits. Now let’s have a look at its application field and working principle in detail.

Application field

PA4546.681NLT can be used in aerospace, radio communication, automotive, civil and military, and other fields. Because of its high breakdown voltage and high performance, it’s usually used in high-reliability autonomous systems, such as satellite and missiles. Besides, it can be applied in power supply systems, instruments and meters, and current limiting circuits.

PA4546.681NLT has several technological features. It has high breakdown voltage, high temperature withstand voltage and high temperature resistivity coefficient, making it an ideal choice in the fields of aerospace, civil-military and automobiles. It also possesses stable electromagnetic parameters, low equivalent series resistance and inductance temperature coefficient, which make it suitable for production of switching and other special power independent systems.

Working principle

The main function of PA4546.681NLT is to limit the flow of current in circuits. In a circuit, when a certain current passes through the inductor, a certain voltage is generated. This voltage can limit the current successfully. In addition, by adding the energy storage ability of the inductor to the circuit, the current passing through the following circuit can be maintained in a steady state.

Generally speaking, when an AC power source is connected to an inductor, the induced voltage limits the current flowing through the circuit, which can be used as the filter component of the circuit, so that the noise from the outside world can be filtered and the signal-to-noise ratio can be improved.

In addition, PA4546.681NLT also has the function of frequency selection, and it can form a resonant circuit to select the desired frequency part. This function can be used in radio frequency circuits, and the harmonic wave generated by the switch power amplifier circuit can be eliminated.

In summary, PA4546.681NLT has broad application fields and performs multiple functions. It is widely used in aerospace, radio communication, automotive, civil and military fields. It has adjustable inductance and variable current value, which can both limit the working current of the circuit and select a specific frequency part. Therefore, PA4546.681NLT is acknowledged as a great fixed inductor in a variety of application fields.

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