The SCDS73T-820M-S is a shielded power inductor manufactured by Yageo. It is designed for applications requiring low electromagnetic interference (EMI) and efficient power conversion. This inductor is suitable for various power supply designs, especially in portable and space-constrained devices.

Applications:

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

Features:

• Shielded construction for reduced EMI
• Compact size for high-density circuit boards
• 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, ensuring compliance with EMC standards.
• Improves power efficiency due to low DCR, leading to less heat generation and longer battery life.
• Enables miniaturization of electronic devices thanks to its small size.
• Provides reliable performance in harsh environments with its wide operating temperature range.
• Environmentally friendly due to RoHS compliance.

Technical Specifications:

The SCDS73T-820M-S inductor has an inductance value of 82μH with a tolerance of ±20%. The saturation current (Isat) is approximately 0.8A, and the rated current (Irms) is approximately 0.7A. The DC resistance (DCR) typically measures around 1.0 Ohms. Its package dimensions are 7.3mm x 7.3mm and utilizes surface mount technology (SMT).

This inductor's shielded construction is vital for applications where EMI is a major concern, such as in sensitive communication equipment. The low DCR ensures efficient power delivery, crucial for battery-powered applications. The SCDS73T-820M-S is designed for automated assembly and comes in tape and reel packaging.