The SLF6045T-3R0N is a shielded power inductor manufactured by TDK. It's designed for use in DC-DC converters and power supply applications requiring a compact size and reliable performance.

Applications

• DC-DC Converters
• Power Supplies for Portable Devices
• Smartphone power management
• Tablet power management
• Wearable devices

Features

• Shielded construction
• Compact size: 6.0 x 6.0 x 4.5 mm
• Inductance: 3.0 μH
• Tolerance: ±30%
• Rated Current: 3.4 A
• DC Resistance (DCR): 0.044 Ω (typical)
• Operating temperature range: -40°C to +105°C (Including self-temperature rise)

Benefits

• High Efficiency: Low DC resistance minimizes power losses, contributing to higher efficiency in power conversion.
• Compact Size: Enables miniaturization of power supply circuits.
• Shielded Construction: Reduces electromagnetic interference (EMI).
• Stable Performance: Operates reliably over a wide temperature range.
• RoHS Compliant: Meets environmental safety standards.

Technical Specifications

The SLF6045T-3R0N incorporates a ferrite core to achieve the specified inductance value. The shielded design effectively contains the magnetic field, reducing the potential for EMI. It is designed for reflow soldering processes. This component ships on tape and reel for automated assembly. The inductance is typically measured at 1 MHz. The component is designed to withstand significant current, improving robustness.