S1812R-682G

Fixed Inductors Overview

The S1812R-682G is a shielded surface-mount RF inductor manufactured by Delevan. It features an inductance of 6.8 µH with a tolerance of ±2%. The component has a maximum DC resistance of 1.2 Ω and supports a maximum DC current of 408 mA. It utilizes a ferrite core within a 1812 (4532 metric) package, measuring 4.8 mm in length, 3.4 mm in width, and 3.4 mm in height. The device is designed for PCB mounting and operates within a temperature range of -55 °C to +125 °C.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• Ferrite core material ensures stable performance
• Surface-mount design facilitates automated assembly

Fixed Inductors Applications

• RF circuit filtering
• General purpose inductance applications
• Choke circuits in electronic systems

Fixed Inductors Procurement Notes

Verify the specific manufacturer source, as listings may attribute this part to API Delevan or All Sensors. Confirm RoHS compliance status through official documentation before integration. Ensure the ordering suffix matches the required tolerance and packaging specifications for your production line requirements.

Fixed Inductors Selection Notes

Select this component when a 6.8 µH value with tight 2% tolerance is required in a compact 1812 footprint. Consider the 408 mA current rating and 1.2 Ω DC resistance for power handling needs. The shielded design is suitable for dense layouts where magnetic coupling must be controlled.

Fixed Inductors Part Context

This part belongs to the S1812/R series of fixed RF inductors from Delevan. The series offers various inductance values in a standardized 1812 package size. These components are categorized under RF Inductors and Chokes, serving as passive elements for signal conditioning and power management in electronic assemblies.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers for S1812R-682G are not available in the provided reference data. Verify compatibility with alternative manufacturers only if their datasheets explicitly match the electrical parameters and physical dimensions.