CIGT252012LMR68MNE

Fixed Inductors Overview

The CIGT252012LMR68MNE is a fixed surface-mount inductor from the Samsung Electro-Mechanics CIGT series. It features a thin-film construction with a metal composite core and shielded design. The component provides an inductance of 680 nH with a tolerance of ±20%. It supports a maximum DC current of 3.5 A and a saturation current of 4.5 A, with a maximum DC resistance of 45 mΩ. The unit operates within a temperature range of -40°C to +125°C and utilizes a 1008 (2520 metric) package.

Fixed Inductors Feature Summary

• Thin-film technology for stable high-frequency performance
• Shielded structure to minimize electromagnetic interference
• Metal composite core material for enhanced thermal stability

Fixed Inductors Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• RF signal processing modules

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct electrical parameters and packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the production line.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor with thin-film characteristics is required for high-current applications. Ensure the 1008 footprint aligns with the PCB layout constraints and that the 680 nH value meets the circuit's impedance specifications at the operating frequency.

Fixed Inductors Part Context

This part belongs to the CIGT series of power inductors designed for demanding electronic environments. The series emphasizes reliability and thermal management through its specialized thin-film manufacturing process. It serves as a critical passive component in modern power electronics where space efficiency and signal integrity are paramount.

Fixed Inductors Replacement Considerations

Consult the official Samsung Electro-Mechanics substitution guide for verified alternative part numbers. Do not assume interchangeability with generic inductors due to potential differences in saturation current ratings and DC resistance values.