The SLF10145T-680M1R2-HC is a shielded power inductor from TDK Corporation's SLF10145T series. This series is characterized by its compact size, relatively high inductance values, and decent current handling capabilities. This specific inductor is designed for a range of power management applications where efficient energy storage and minimal EMI are crucial.

Applications

• DC-DC converters
• Power supplies for portable devices
• LED lighting circuits
• Step-up/step-down converters
• Filtering in power lines

Features

• Shielded Construction: Minimizes electromagnetic interference (EMI).
• High Inductance Value: 68µH, as indicated by '680M'.
• Compact Size: 10.0 x 10.0 x 4.5 mm, suitable for applications with limited space.
• Current Handling: Supports a rated current of 1.2A.
• Low DC Resistance: Reduces power losses and increases efficiency.
• Operating Temperature Range: -40°C to +125°C (including self-temperature rise).

Benefits

• Reduced EMI: Shielded design effectively minimizes electromagnetic interference, ensuring stable operation and compliance with regulatory standards.
• High Efficiency: Low DC resistance minimizes power dissipation, contributing to higher overall circuit efficiency.
• Space Saving: Compact size allows for easy integration into densely populated circuit boards.
• Reliable Performance: Designed for stable and reliable operation in demanding environments.
• Stable Inductance: Offers consistent inductance performance across varying operating conditions.

Additional Details

The SLF10145T-680M1R2-HC inductor employs a ferrite core material for optimal inductance and low core losses. The terminals are lead-free and RoHS compliant. It is engineered to perform efficiently at high switching frequencies. Always consult the datasheet for comprehensive specifications, including saturation current, self-resonant frequency, and temperature derating curves.