ER1025-08KR Inductors, Coils, Chokes

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 a type of electronic component found in many circuits. ER1025-08KR is a fixed inductor with a specific application field and working principle.

The ER1025-08KR is designed for high-frequency switching power supply applications and resonant circuits. With a rated inductance of 1025uH/120mH, a rated current of 10A and an operating temperature range of -40°C to 125°C, it is suitable for use in a variety of modern electronic devices.

Furthermore, the ER1025-08KR has extremely low DCR (direct current resistance) of only 0.38 ohms. This ensures high power efficiency and low power loss in the circuit, even during times of heavy load.

The working principle of the ER1025-08KR is based on the Inductance Law. According to this law, the current passing through an inductor creates a magnetic field which stores energy. This stored energy can then be reused to help reduce the amount of power needed to maintain the current when no energy is being added to the circuit.

The ER1025-08KR is a highly reliable inductor, with a high-temperature bonded construction and an industry-leading maximum power level of 30 watts. This makes it an ideal choice for applications where there is a need to handle high-powered signals.

In addition, the ER1025-08KR features an excellent temperature coefficient of resistance (TCR) of +/- 100ppm/°C. This ensures a stable sense of inductance over a wide temperature range and ensures that the operating temperature of the inductor does not affect its performance.

In summary, the ER1025-08KR is an excellent fixed inductor for high-frequency switching power supply and resonant circuits. It features a low DCR and high power efficiency, making it suitable for applications where high current signals are present. Furthermore, its outstanding temperature coefficient of resistance ensures stability and consistency even in extreme environmental conditions.

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