CIGT252012LMR47MNE

Fixed Inductors Overview

The Samsung Electro-Mechanics CIGT252012LMR47MNE is a surface-mount thin film power inductor housed in a 1008 (2520 metric) package. It features a nominal inductance of 470 nH with a tolerance of ±20%. The component utilizes a metal core and offers a maximum DC current rating of 4.3 A, with a maximum DC resistance of 0.025 Ohms. Designed for automotive communication modules, it operates within a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

• Thin film construction for stable performance
• Shielded design to minimize electromagnetic interference
• High saturation current capability for power applications

Fixed Inductors Applications

• Automotive communication modules
• Power supply filtering circuits
• DC-DC converter input/output stages

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct tolerance and packaging specifications. Confirm that the 1008 footprint matches your PCB layout requirements. Check RoHS compliance status directly from the product documentation before finalizing procurement decisions.

Fixed Inductors Selection Notes

Select this component when a compact 470 nH inductor with high current handling is required. The thin film technology provides reliability in automotive environments. Ensure the 0.025 Ohm DCR meets efficiency targets. Validate thermal management capabilities given the 4.3 A current rating and operating temperature limits.

Fixed Inductors Part Context

This part belongs to the CIGT series of thin film power inductors by Samsung Electro-Mechanics. These components are engineered for high-frequency switching applications requiring low profile and robust electrical characteristics. The series supports various inductance values within the 1008 package size.

Fixed Inductors Replacement Considerations

Cross-reference with other Samsung CIGT series parts or equivalent thin film inductors from manufacturers like TDK or Murata. Verify pin compatibility, inductance value, and current ratings before substitution.