The SLF10165T-100M3R4NPF is a shielded power inductor manufactured by TDK Corporation. This inductor is designed for use in DC-DC converters and other power supply circuits where space is limited and high efficiency is required. It provides a balance of inductance, current handling, and compact size.

Applications

  
• DC-DC converters
  
• Power supplies for portable devices
  
• Smartphones and tablets
  
• LED lighting drivers

Features

  
• Shielded construction for low EMI
  
• High current capability
  
• Compact footprint
  
• Operating temperature range: -40°C to +125°C
  
• RoHS compliant

Benefits

  
• Reduced electromagnetic interference
  
• Efficient power conversion
  
• Space saving design
  
• Reliable performance

Additional Details

The SLF10165T-100M3R4NPF inductor has an inductance value of 10 μH with a tolerance of ±20%. The saturation current is rated at 3.4A. The DC resistance (DCR) is typically 0.072 Ohms. The shielded construction ensures minimal electromagnetic interference (EMI), making it suitable for applications where noise is a concern. The inductor is designed for surface mount technology (SMT) assembly.

In DC-DC converter circuits, this inductor stores energy and delivers it to the output, maintaining a stable voltage. The low DCR of the SLF10165T-100M3R4NPF contributes to high efficiency in the power conversion process, minimizing power losses. Its small size makes it suitable for use in compact devices, such as smartphones and tablets, where board space is limited. The wide operating temperature range ensures reliability in various environmental conditions. It is used in LED lighting drivers to regulate the current flowing through the LEDs, ensuring consistent brightness and prolonging the lifespan of the LEDs. Its characteristics also make it a suitable component in battery-powered devices.

The TDK SLF10165T-100M3R4NPF is a robust and compact inductor well-suited for space-constrained applications requiring efficient power conversion and minimal EMI.