PT100R-1260

Fixed inductors are a type of electronic inductor, with a fixed inductance value that cannot be adjusted. Fixed inductors are characterized as having relatively low resistance values and a wide frequency range, making them an ideal choice for various applications in both AC and DC circuits. The PT100R-1260 is a type of fixed inductor specifically designed for use in power applications. This article will discuss the application fields and working principle of the PT100R-1260.

Application Field of the PT100R-1260

The PT100R-1260 is a high-power fixed inductor designed for specific applications, such as power converters, DC/DC converters, and switch mode power supplies. The PT100R-1260 is a 200µH rated inductor, offering excellent performance in high-current power supply applications. In addition, the PT100R-1260 is also well suited for use in automotive applications, such as fuel pumps, cooling fan motors, and starter motors.

Working Principle of the PT100R-1260

The working principle of the PT100R-1260 is based on the concept of inductance. Inductance is a property of a conductor that causes a voltage to be generated when the conductor is placed in a changing magnetic field. The inductor effectively opposes any changes in the current, as it will generate a voltage in the opposite direction of the current. As a result, it is able to store energy from the power source and slowly release it as the current decreases. This, in turn, ensures that a stable voltage is maintained across the inductor and its load.

The PT100R-1260 is an optimized power inductor with a very high quality factor (Q) and minimal losses at high outputs. Its construction consists of an inductive winding, core, and return, with a special coil winding on the inside of the core. The design of the PT100R-1260 ensures low noise and low temperature rise, as well as a high current temperature rise for high transient current. The low frequency noise is completely suppressed, and the small size of the inductor ensures minimal space requirements.

Conclusion

The PT100R-1260 is a high-power fixed inductor, specifically designed for use in power applications. It is well suited for use in power converters, DC/DC converters, and switch mode power supplies, as well as automotive applications. Its working principle is based on the concept of inductance and the construction of the PT100R-1260 ensures low noise, low temperature rise, and minimal space requirements.