105R-103G

Overview

The Delevan 105R-103G is an unshielded surface-mount RF inductor with a nominal inductance of 10 µH and a tolerance of 2%. It features a maximum DC resistance of 5.6 Ohms and a rated current of 130 mA. The component utilizes a non-standard package configuration with two leads, designed for PCB mounting applications requiring specific form factors.

Feature Summary

• Unshielded construction for minimal magnetic interference
• Fixed inductance value suitable for precise RF filtering
• Surface-mount technology for automated assembly

Applications

• RF signal filtering circuits
• Impedance matching networks
• High-frequency choke applications

Procurement Notes

Verify the active status of this component as distributor listings may indicate obsolete or limited availability. Confirm the exact physical dimensions and lead configuration against the official datasheet to ensure compatibility with existing PCB footprints. Check RoHS compliance requirements if applicable to your manufacturing standards.

Selection Notes

Select this part when a 10 µH inductance with low current handling (130 mA) is required in an unshielded SMD format. Consider the higher DC resistance compared to lower inductance values. Ensure the non-standard package fits the design constraints where standard footprints are unsuitable.

Part Context

This component belongs to the 105/R series of micro chip inductors manufactured by API Delevan. The series typically offers various inductance values in unshielded SMD packages. This specific model represents a higher inductance option within that family, distinguished by its unique package style and electrical characteristics.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching inductance, current rating, and physical package dimensions manually.