The SCDS73T-681M-S is a shielded power inductor manufactured by Yageo, offering a compact size and low EMI performance. It is designed for use in a variety of power supply applications where minimizing electromagnetic interference is crucial.

Applications:

• DC-DC converters
• Power supplies for portable devices
• LED lighting
• Voltage regulators
• EMI filtering

Features:

• Shielded construction for low EMI
• Compact size
• High current handling capability
• Low DC resistance (DCR)
• Operating temperature range: -40°C to +125°C
• RoHS Compliant

Benefits:

• Reduced electromagnetic interference allows for use in sensitive electronic equipment.
• Efficient power conversion due to low DCR.
• Smaller devices can be designed due to the compact size.
• Reliable operation in a wide range of environments.
• Environmentally friendly.

Technical Specifications:

The SCDS73T-681M-S inductor features an inductance of 680μH with a tolerance of ±20%. The saturation current (Isat) is approximately 0.35A, and the rated current (Irms) is around 0.25A. The DC resistance (DCR) typically measures around 2.0 Ohms. The dimensions of the package are 7.3mm x 7.3mm. It is suitable for surface mount technology (SMT) assembly.

This inductor's shielded construction effectively minimizes electromagnetic interference, making it ideal for applications where radiated emissions must be kept to a minimum. The low DCR contributes to higher efficiency in power conversion circuits, reducing power loss and heat generation. The SCDS73T-681M-S inductor is designed for automated assembly and is available in tape and reel packaging for high-volume manufacturing.