PT25R-900-VM

Fixed inductors refer to electronic components that convert electric energy into magnetic energy and vice versa. Among them, PT25R-900-VM is a highly valued and widely used electronic component. It belongs to the inductors based on specific meander design, which has wide application fields in digital circuits such as mobile phones and electronic instruments. In this article, we will discuss the application field and working principle of PT25R-900-VM.

PT25R-900-VM is a meander type inductor for mobile phones and electronic instruments. It is widely used to filter off noise from the circuit, with excellent performance and low power consumption. The product has a wide frequency range, which covers up to 2GHz and its attenuation at 900MHz is lower than 5dB. In addition, it has good temperature characteristics, high magnetic flux density and low self-correcting loss. It also comes with a shield shell which ensures the heat dissipation, enabling it to be applied to high-power electronic circuits.

The working principle of PT25R-900-VM is relatively simple. It relies on the tuning effect of the two windings to convert the electrical energy into magnetic energy, and vice versa. This produces certain electrical characteristics, which can be adapted to filter out certain frequency signals. Moreover, the inductive characteristics of the product are mainly determined by the geometry and number of turns of the coil. The current flowing through the coil produces a magnetic field, inducing a voltage in a closed loop.

PT25R-900-VM has already been widely used in digital circuits, mobile phones and electronic instruments. In addition to being used to filter off noise, it can also be used to protect our digital and electronic products from possible interference. The product is cost-effective, stable in quality and with excellent performance.

In conclusion, PT25R-900-VM is a highly important meander type inductor that is widely used to filter off noise in digital circuits, mobile phones and electronic instruments. Its working principle is relatively simple. By relying on the tuning effect of the two windings to convert the electrical energy into magnetic energy, and vice versa, it can effectively filter out certain frequency signals and thus protect our electronic products. Its cost-effectiveness and stability have made it popular among users.