The SCDS74T-270M-S is a shielded power inductor manufactured by Yageo. This component is designed for applications that require low electromagnetic interference (EMI) and efficient power conversion. It's often used in various power supply circuits, particularly in space-constrained and portable devices.

Applications:

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

Features:

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

Benefits:

• Reduces electromagnetic interference, contributing to cleaner signals and compliance with EMC regulations.
• Improves power efficiency due to its low DCR, minimizing power losses and heat generation.
• Enables miniaturization of electronic devices with its compact size.
• Provides reliable performance in a wide range of operating conditions.
• Environmentally friendly due to RoHS compliance.

Technical Specifications:

The SCDS74T-270M-S inductor features an inductance of 27μH with a tolerance of ±20%. The saturation current (Isat) is typically around 1.1A, and the rated current (Irms) is approximately 1.0A. The DC resistance (DCR) is typically around 0.7 Ohms. The package dimensions are 7.4mm x 7.4mm, and it is designed for surface mount assembly.

This inductor's shielded construction effectively minimizes the radiation of electromagnetic interference, making it suitable for use in sensitive electronic equipment. The low DCR ensures high efficiency in power conversion, crucial for battery-powered applications. The SCDS74T-270M-S is available in tape and reel packaging for automated assembly.