CIGW252010GLR68MNE

Fixed Inductors Overview

Samsung Electro-Mechanics CIGW252010GLR68MNE is a fixed power inductor from the CIGW series, housed in a 1008 (2520 metric) surface-mount package. It features a wirewound construction with a metal composite core and integrated shielding to minimize electromagnetic interference. The component provides an inductance of 68 nH with a tolerance of ±20%. It supports a maximum DC current of 3.5 A and a saturation current of 4.0 A, while maintaining a maximum DC resistance of 15 mOhms. Designed for high-frequency applications, it operates within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• Shielded wirewound design utilizing a metal composite core for enhanced magnetic containment
• Low impedance characteristics optimized for high-current power delivery paths
• Robust thermal stability supporting operation across extended industrial temperature ranges

Fixed Inductors Applications

• Power distribution networks in mobile devices
• Voltage regulator modules (VRMs) for processors
• High-frequency filtering in compact consumer electronics

Fixed Inductors Procurement Notes

Verify the specific suffix against manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with automated pick-and-place equipment regarding the 1008 footprint dimensions. Cross-reference RoHS compliance status with the latest environmental certificates provided by Samsung Electro-Mechanics prior to final procurement authorization.

Fixed Inductors Selection Notes

Select this component when space-constrained designs require low-inductance values with high current handling capabilities. The shielded architecture makes it suitable for dense PCB layouts where signal integrity is critical. Compare saturation current ratings against peak load requirements to ensure reliable performance under transient conditions without magnetic core saturation.

Fixed Inductors Part Context

The CIGW series represents Samsung Electro-Mechanics' line of metal composite power inductors. These components are engineered for modern portable electronics demanding miniaturization and efficiency. The 1008 package size balances current capacity with board real estate constraints, serving as a standard solution for power management circuits in smartphones and tablets.

Fixed Inductors Replacement Considerations

Direct substitutes include other 68nH, 1008-shielded inductors from manufacturers such as TDK or Murata. Verify that alternative parts match the 15mOhm DCR limit and 4.0A saturation current threshold. Ensure physical dimensions and terminal configurations remain identical for seamless PCB integration.