The SLF10155T-100M3R5-PF is a shielded power inductor manufactured by TDK Corporation. This inductor is part of the SLF10155T series, which are characterized by their compact size, high inductance capabilities, and excellent current handling. It is designed for use in a variety of power supply and DC-DC converter applications.

Applications

  
• DC-DC converters
  
• Power supplies for portable electronics
  
• LED lighting circuits
  
• Buck and boost converters
  
• Voltage regulators

Features

  
• Shielded Construction: Reduces electromagnetic interference (EMI).
  
• High Inductance: 10µH, suitable for many power conversion applications.
  
• Compact Size: 10.0 x 10.0 x 5.5 mm, suitable for space-constrained designs.
  
• High Current Handling: Rated current of 3.5A.
  
• Low DC Resistance: Minimizes power losses and maximizes efficiency.
  
• Operating temperature range: -40°C to +125°C (including self-temperature rise).

Benefits

  
• Reduced EMI: Shielded construction effectively minimizes electromagnetic interference, improving system stability and reducing noise.
  
• Increased Efficiency: Low DC resistance reduces power dissipation, leading to improved energy efficiency.
  
• Space Saving: Compact size allows for easy integration into densely populated circuit boards.
  
• Reliable Performance: Designed for stable and reliable performance even in demanding environments.
  
• Stable Inductance: Provides stable inductance characteristics over a range of temperatures and frequencies.

Additional Details

The SLF10155T-100M3R5-PF inductor utilizes a ferrite core material for high inductance and low core losses. Its terminals are lead-free and RoHS compliant, adhering to environmental regulations. The inductor is optimized for high switching frequencies, making it suitable for modern power supply designs. It's important to consult the datasheet for specific derating curves and thermal characteristics to ensure proper application.