The CM453232-390K is a fixed inductor manufactured by Bourns Inc. It is designed for power supply applications, particularly DC-DC converters. The inductor is part of the CM453232 series, which are known for their high current handling capabilities and compact size.

Applications

• DC-DC converters
• Power supplies
• Mobile devices
• Notebook computers
• Voltage regulators

Features

• High current capacity
• Low DC resistance
• Shielded construction
• Surface mount device (SMD)
• RoHS compliant

Benefits

• Efficient power conversion due to low DC resistance, reducing power losses and improving battery life in portable devices.
• Reduced electromagnetic interference (EMI) due to shielded construction, minimizing noise and ensuring stable operation.
• Compact size makes it suitable for space-constrained applications, such as mobile devices and portable electronics.
• Reliable performance in demanding environments, ensuring consistent and stable operation.
• Environmentally friendly due to RoHS compliance, meeting environmental regulations and reducing hazardous substances.

Technical Specifications

The CM453232-390K inductor has an inductance value of 39 μH. The 'K' indicates the tolerance, which is typically ±10%. It has a high saturation current and low DC resistance. Consult the Bourns datasheet for detailed specifications including inductance tolerance, saturation current, and DC resistance.

Please refer to the Bourns datasheet for specific electrical characteristics, including inductance, tolerance, saturation current, and DC resistance, for the CM453232-390K part number.

The CM453232-390K inductor's compact size and high current handling capability make it an ideal choice for modern electronic devices requiring efficient power management. The low DC resistance minimizes power loss, contributing to overall energy efficiency. The shielded construction reduces electromagnetic interference (EMI), which is essential for maintaining signal integrity and preventing noise issues. The robust design and high-quality materials ensure reliable performance and long-term stability in demanding environments. The surface mount design enables automated assembly, reducing manufacturing costs and improving overall product reliability. The inductor is manufactured to meet RoHS standards, ensuring minimal environmental impact.