The SCDS64B-181M-S is a shielded power inductor manufactured by Yageo. It is designed for use in a variety of power supply applications, offering excellent performance in a compact size. This inductor features a ferrite core and a shielded construction, minimizing electromagnetic interference (EMI) and ensuring reliable operation.

Applications

• DC-DC converters
• Power supplies for portable devices
• Voltage regulators
• Noise filtering
• Power amplification

Features

• Shielded construction for low EMI
• Ferrite core material
• High saturation current
• Compact size
• Operating temperature range suitable for industrial applications
• RoHS compliant

Benefits

• Reduced EMI allows for use in sensitive electronic equipment
• High saturation current enables efficient power handling
• Small footprint saves board space
• Reliable performance in demanding environments
• Compliant with environmental regulations

Additional Details

The SCDS64B-181M-S has an inductance of 180μH (181M) with a tolerance that is usually around ±20%. Its rated current and saturation current are important parameters for power supply design, ensuring the inductor can handle the expected load current without significant inductance drop. The 'S' suffix typically denotes specific packaging or terminal characteristics. The DC resistance (DCR) is minimized to reduce power losses within the inductor itself, further contributing to overall efficiency.

This inductor is particularly well-suited for applications where space is constrained but high performance is required. Its shielded construction is essential in applications sensitive to electromagnetic noise. The robust design ensures reliable operation in harsh environments. The combination of small size, high performance, and environmental compliance makes the SCDS64B-181M-S a suitable choice for modern electronic designs requiring efficient power management.