The VLF3010AT-220M is a shielded power inductor manufactured by TDK Corporation. It's designed for use in power supply circuits where high efficiency and compact size are critical. These inductors are characterized by their low DC resistance, which helps to minimize power losses and improve overall circuit performance. The shielded construction minimizes electromagnetic interference (EMI), making them suitable for sensitive electronic applications.

Applications

• DC-DC converters
• Power supplies for portable devices
• Voltage regulators
• Noise filters
• Buck converters

Features

• Shielded construction for low EMI
• Low DC resistance for high efficiency
• Compact size (3.0mm x 3.0mm x 1.0mm)
• High current capability
• Operating temperature range: -40°C to +125°C

Benefits

• Reduced power loss due to low DC resistance, increasing efficiency
• Minimized electromagnetic interference, improving signal integrity and reducing noise
• Space-saving design ideal for compact electronic devices
• Stable performance over a wide temperature range
• Reliable operation in demanding power supply applications

Additional Details

The VLF3010AT-220M inductor has an inductance value of 22µH (220M). Its saturation current is approximately 0.85A. The DC resistance is typically 0.22 Ohms. This inductor is suitable for applications requiring a small footprint and high performance. The shielded construction is particularly important in applications where multiple electronic components are closely spaced, as it prevents the inductor's magnetic field from interfering with other components. TDK's VLF series are known for their robustness and reliability. The terminal finish is solder plated. Packaging is tape and reel for automated assembly.