0805CT-682EKFS

Overview

The 0805CT-682EKFS is a fixed surface-mount inductor from Delta Electronics/Components, featuring a drum core wirewound construction. It offers an inductance of 6.8 µH with a tolerance of ±10%. The component supports a rated current of 400 mA and exhibits a DC resistance of 2.4 Ohms. Designed for the 0805 (2012 Metric) package, it operates within a temperature range of -40°C to +125°C. Key electrical characteristics include a self-resonant frequency of 40 MHz and a Q value of 22 at 7.96 MHz.

Feature Summary

• Utilizes a drum core wirewound design for stable inductance performance.
• Provides high thermal stability suitable for demanding operating environments.
• Features a compact surface-mount footprint for automated assembly.

Applications

• Portable electronic devices
• Cloud computing equipment
• Automotive electronics systems
• Internet of Things (IoT) modules

Procurement Notes

Verify component availability as this part number may be subject to obsolescence or lifecycle changes. Confirm that the selected substitute matches the required 6.8 µH inductance, 400 mA current rating, and 0805 package dimensions. Ensure the replacement maintains the specified DC resistance and thermal characteristics to guarantee circuit integrity during implementation.

Selection Notes

Select this component when a 6.8 µH inductance is required in a standard 0805 footprint. Consider the 400 mA current limit and 2.4 Ohm DC resistance for power efficiency. The wide operating temperature range makes it suitable for automotive and industrial applications where thermal resilience is critical for long-term reliability.

Part Context

This inductor belongs to the 0805CT series by Delta Electronics/Components, which specializes in passive and magnetic components. The series targets markets including portable devices, cloud infrastructure, automotive sectors, and IoT solutions. Delta provides these components for global supply chains supporting diverse electronic manufacturing needs.

Replacement Considerations

Public confirmed substitutes include 744758368A from Würth Elektronik and NLV25T-6R8J-EF from TDK. Verify that alternative parts match the 6.8 µH specification and physical dimensions before integration.