The SLF12565T-100M4R8-R is a shielded power inductor manufactured by TDK Corporation. This inductor is designed for use in power supply circuits requiring efficient energy storage and filtering, with a focus on minimizing electromagnetic interference (EMI). The 'R' suffix may indicate tape and reel packaging.

Applications

• DC-DC converters
• Power supplies for portable devices
• Noise filtering in electronic circuits
• Buck and boost converters

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 SLF12565T-100M4R8-R inductor features an inductance of 10 μH with a tolerance of ±20%. Its saturation current is rated at 4.8 A, and its DC resistance (DCR) is typically 0.055 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 allow for efficient use of board space.

This inductor is commonly used in DC-DC converter circuits to store energy and deliver a stable output voltage. The low DC resistance (DCR) of the SLF12565T-100M4R8-R contributes to high power conversion efficiency, minimizing power losses and heat generation. It is suitable for step-down (buck) and step-up (boost) converters to efficiently convert voltage levels. The inductor's small size makes it suitable for use in portable devices, where space is limited. Its wide operating temperature range ensures reliable performance in harsh environments. It is also suitable for filtering high-frequency noise in electronic circuits, improving overall system performance.

The TDK SLF12565T-100M4R8-R provides a combination of compact size, high current handling capabilities, and effective EMI shielding, making it suitable for a variety of power management and filtering applications. Its compliance with RoHS standards ensures that it meets environmental regulations.