SC53LC-6R8

Fixed Inductors Overview

The Signal Transformer SC53LC-6R8 is a surface-mount power inductor with a nominal inductance of 6.8 µH and a tolerance of ±20%. It features a shielded construction using composite core material to minimize electromagnetic interference. The component supports a maximum DC current rating of 2.27 A and a saturation current of 1.51 A. Its maximum DC resistance (DCR) is 76 mΩ, tested at a frequency of 100 kHz. The device operates within a temperature range of -40°C to 125°C and is supplied in tape and reel packaging.

Fixed Inductors Feature Summary

• Shielded design utilizing composite core material for effective magnetic containment
• Surface mount installation suitable for automated PCB assembly processes
• High current handling capability with defined saturation and rated current limits

Fixed Inductors Applications

• Power supply output filtering stages
• DC-DC converter input and output circuits
• General-purpose power electronics applications requiring compact shielding

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and quantity configuration. Confirm that the requested variant matches the required electrical parameters and mechanical dimensions for your specific application requirements before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when shielded inductors are required to reduce EMI in dense circuit layouts. Ensure the 2.27 A rated current and 1.51 A saturation current meet the peak load demands of the target power stage. Verify that the 76 mΩ DCR aligns with efficiency targets and thermal management constraints for the specific design.

Fixed Inductors Part Context

This part belongs to the SC53LC series of SMD power inductors from Signal Transformer. The series focuses on providing shielded solutions for space-constrained power designs. The SC53LC-6R8 specifically addresses applications needing moderate inductance values with robust current handling capabilities in a standard surface-mount footprint.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference guides or datasheets for verified alternative components that match the required electrical and mechanical specifications.