The SLF12575T-471MR80-PF is a shielded power inductor from TDK Corporation, specifically designed for applications where efficient power conversion and minimal electromagnetic interference (EMI) are essential. It's commonly used in DC-DC converters and power supplies for a wide range of electronic devices.

Applications

• DC-DC converters in various electronic devices
• Power supplies for industrial equipment
• Noise filtering in power lines
• Voltage regulators
• EMI suppression in sensitive circuits

Features

• Shielded construction to minimize EMI radiation
• Low DC resistance (DCR) for high efficiency
• Compact size for space-constrained designs
• High current handling capability
• Operating temperature range: -40°C to +125°C (including self-temperature rise)
• Excellent Inductance Temperature Stability

Benefits

• Reduces electromagnetic interference, ensuring stable operation of surrounding circuitry.
• Provides efficient power conversion, minimizing energy loss and heat generation.
• Allows for compact and lightweight designs.
• Offers reliable performance in a variety of operating conditions.

Additional Details

The SLF12575T series features a magnetic shield structure, which effectively reduces electromagnetic interference. The flat wire used in the inductor's construction contributes to its low DC resistance and high current handling capabilities. The SLF12575T-471MR80-PF boasts an inductance value of 470µH making it suitable for different power applications.

Specifications:

• Inductance: 470 µH
• Tolerance: ±20%
• DC Resistance (DCR): 0.8 mΩ (typical)
• Saturation Current: 3.6A
• Rated Current: 0.8A
• Self-Resonant Frequency: 2.4 MHz
• Shielded: Yes
• Operating Temperature: -40°C to +125°C