78F3R9J-RC

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 passive components used to store and control the flow of energy within an electrical or electronic system. The 78F3R9J-RC is a type of fixed inductor developed by Panasonic, an electronics manufacturer specializing in producing high quality passive components. This device is a high performance, low profile single-layer PCB mounted inductor.

The 78F3R9J-RC is designed to be used as part of a power delivery system or signal conditioning system. It is commonly used in automotive and commercial applications where precise energy control is required. It is also suitable for high frequency switching power supplies, LED lighting, power factor correction circuits, and voltage regulators.

In terms of working principle, the 78F3R9J-RC uses a coil of wire to store energy and control the flow of electricity. When an electric current is passed through the coil, the magnetic field produced by the current induces a current of opposing direction in the coil. This generates a voltage drop across the inductor, which acts as a gate or buffer, allowing only current at certain frequencies or levels of power to pass through.

The 78F3R9J-RC features a low resistance of 0.24 Ω, allowing for greater current flow during operation. It also has excellent temperature characteristics, with an operating temperature range of -40°C to +125°C. The device can operate at high frequency up to 500kHz, allowing it to be used for high frequency switching circuits. In addition, the 78F3R9J-RC offers an inductance of 9mH, a rated current of 25A, and a self-resonance frequency of 1.5MHz.

The 78F3R9J-RC is a high performance fixed inductor designed for a variety of applications requiring precise energy control. It is designed to provide excellent temperature characteristics and reliable operation in the harshest conditions. Its low resistance allows for high current flow, and its high frequency operation up to 500kHz make it an ideal choice for high frequency switching circuits.

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