The SDTM20161T-4R7M is a power inductor manufactured by Cyntec. It is designed for use in various power management applications, providing efficient energy storage and filtering. This inductor is commonly used in DC-DC converters, power supplies, and other electronic circuits requiring stable and reliable power delivery.

Applications

• DC-DC converters: Used for voltage regulation and power conversion in electronic devices.
• Power supplies: Provides stable and filtered power to various components.
• Mobile devices: Found in smartphones, tablets, and other portable devices for power management.
• LED lighting: Used in LED drivers to regulate current and voltage.
• Automotive electronics: Applied in automotive power systems for various electronic control units.

Features

• High current handling: Capable of handling significant current without saturation.
• Low DC resistance (DCR): Minimizes power loss and improves efficiency.
• Compact size: Allows for space-saving designs in electronic devices.
• Shielded construction: Reduces electromagnetic interference (EMI) and ensures stable operation.
• High reliability: Designed for long-term performance in demanding environments.

Benefits

• Improved efficiency: Low DCR reduces power loss, enhancing the overall efficiency of the power circuit.
• Stable power delivery: High current handling ensures consistent performance even under heavy loads.
• Reduced EMI: Shielded construction minimizes interference, ensuring compatibility with other components.
• Compact design: Small size allows for integration into space-constrained applications.
• Long-term reliability: Robust design ensures dependable performance over an extended lifespan.

Additional Details

The SDTM20161T-4R7M inductor has a value of 4.7μH (microhenries) and is designed with specific dimensions to facilitate surface mounting on printed circuit boards (PCBs). Key specifications include its saturation current, rated current, and operating temperature range. Cyntec provides detailed datasheets that include electrical characteristics, mechanical dimensions, and performance graphs, aiding engineers in properly implementing the inductor within their designs. This component plays a crucial role in maintaining power integrity and optimizing the performance of electronic systems.