The TF5040-333MLD is a high-performance shielded power inductor manufactured by Coilcraft. It's designed for use in a wide range of power conversion applications where high efficiency and small size are critical. This inductor features a low-loss core material and optimized winding construction to minimize DC resistance (DCR) and AC losses, resulting in excellent overall performance.

Applications

• DC-DC converters
• Point-of-load (POL) regulators
• Power amplifiers
• Filtering circuits
• LED lighting

Features

• Shielded construction for low EMI
• High saturation current
• Low DC resistance (DCR)
• Small footprint
• Wide operating temperature range
• RoHS compliant

Benefits

• Improved efficiency in power conversion circuits
• Reduced electromagnetic interference (EMI)
• Smaller and lighter power supply designs
• Increased power density
• Reliable operation in harsh environments

Additional Details

The TF5040-333MLD inductor has an inductance value of 33µH. Its shielded construction minimizes electromagnetic interference (EMI), making it suitable for sensitive applications where noise reduction is crucial. The high saturation current rating ensures that the inductor can handle large peak currents without significant inductance roll-off. The low DCR minimizes power losses, contributing to improved overall efficiency. This inductor is available in a small footprint, making it ideal for compact power supply designs. It operates over a wide temperature range, ensuring reliable performance in various environmental conditions. The TF5040-333MLD is often used in conjunction with PWM controllers and power MOSFETs to create efficient and reliable DC-DC converters. Its robust design and performance characteristics make it a popular choice for a wide range of power management applications. The specific dimensions and electrical characteristics should be verified on the manufacturer's datasheet for accurate design implementation.