ER1840-10KP

Fixed inductors are passive components that storeenergy in the form of an internal magnetic field. The ER1840-10KP fixed inductor is a part of a high current power inductor that provides an unbeatable combination of performance, power efficiency, and cost effectiveness, making it ideal for use in a variety of different applications.

The ER1840-10KP is an inductor with the mostcompetitive solution for applications where power efficiency, performance and cost are all critical. The standard surface-mount device has an operating temperature range of -55°C - 125°C and a maximum operating temperature of over 110°C. It is also available in a black “portable” version, which has an operating temperature range of -40°C - 85°C, making it ideal for miniaturized portable applications.

The ER1840-10KP is designed for milliohms operating range and features a low DCR (5-100mΩ), high Q value (20-30 at 100kHz), low noise (≤0.3mVRMS/F), and high self-resonant frequency ( ≥200MHz). All these features make it suitable for a wide range of high current applications, such as power supplies, transceiver IC\'s, mobile phones and notebooks, and motor drives.

The ER1840-10KP inductor is designed using soft magnetic materials, which allow for an extremely low DCR and low core loss. It also features a wide range of winding options to adjust current rating and inductance values. The winding provides a tight winding structure, resulting in low EMI noise, low ringing and low winding resistance. The twisted conductor provides better magnetic shielding, which increases the EMI performance and helps to achieve a high power price performance ratio.

In addition to its low DCR and wide winding configurations, the ER1840-10KP inductor is also designed with a low core loss that helps to increase power efficiency. It also features a self-healing coil which can automatically heal any short circuits. The inductors are available in through-hole and surface mount designs, making them suitable for both through-hole and surface mount applications. The inductors are also lead free and RoHS compliant.

The ER1840-10KP inductor is an ideal choice for a wide range of applications, including power supplies, transceiver IC\'s, mobile phones & notebooks, and motor drives. Its high current, low noise, and low core loss attributes make it a great solution for multiple applications, while the tight winding and EMI shielding provide increased efficiency and power savings.