The SLF10155T-6R8M4R2-TPF is a shielded power inductor manufactured by TDK Corporation. It is designed for use in power supply circuits and other applications where efficient energy storage and filtering are required. This inductor offers a compact size while providing high inductance and current handling capabilities.

Applications

• DC-DC converters
• Power supplies for portable devices
• LED lighting
• Noise filtering in electronic circuits

Features

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

Benefits

• Reduced electromagnetic interference
• Efficient power conversion
• Space saving design
• Reliable performance over a wide temperature range

Additional Details

The SLF10155T-6R8M4R2-TPF features an inductance of 6.8 μH with a tolerance of ±20%. Its saturation current is rated at 4.2A, and its DC resistance (DCR) is typically 0.04 Ohms. The shielded construction minimizes electromagnetic interference (EMI), making it suitable for applications where noise reduction is critical. The inductor is designed for surface mounting, facilitating automated assembly processes. Its compact dimensions (10.2mm x 10.2mm x 5.5mm) allow for efficient use of board space.

This inductor is commonly used in step-up and step-down DC-DC converters to store energy and provide stable output voltage. Its high current capability and low DCR contribute to improved power conversion efficiency, reducing heat generation and prolonging battery life in portable devices. The inductor's robust construction ensures reliable performance in demanding environments. The part is also suitable for filtering high-frequency noise in various electronic circuits.

The SLF10155T-6R8M4R2-TPF inductor's compact size, high current handling capabilities, and effective EMI shielding make it a suitable choice for a wide range of power management and filtering applications. Its compliance with RoHS standards ensures that it meets environmental regulations.