103R-151GS

Overview

The Delevan 103R-151GS is an unshielded surface-mount RF inductor with a nominal inductance of 150 nH and a tolerance of 2%. It features a maximum DC resistance of 0.175 ohms and supports a maximum DC current of 745 mA. The component has a minimum Q factor of 30 and a self-resonant frequency of 750 MHz. Its physical dimensions are 2.54 mm in length, 2.54 mm in width, and 1.91 mm in height.

Feature Summary

• Unshielded construction for minimal magnetic interference
• High self-resonant frequency suitable for RF applications
• Standard SMD/SMT termination style

Applications

• RF circuits
• PCB Mount applications

Procurement Notes

Verify the specific manufacturer part number against official Delevan documentation to confirm availability and exact specifications. Ensure that the ordering suffix corresponds to the required tolerance and packaging configuration. Cross-reference with authorized distributors to validate authenticity and compliance with RoHS standards before finalizing procurement decisions.

Selection Notes

Select this component based on its 150 nH inductance value and 2% tolerance requirements for precise RF filtering or matching networks. Consider the 745 mA current rating and 0.175 ohm DC resistance for power handling capabilities. The 2.54 x 2.54 mm footprint must align with the PCB layout constraints.

Part Context

This component belongs to the Delevan 103/R series of RF inductors. It is categorized as an SMD type designed for high-frequency operations. The series typically offers various inductance values and tolerances to support diverse radio frequency circuit designs.

Replacement Considerations

Consult official Delevan documentation for confirmed substitute part numbers within the same series or family. Verify electrical equivalence including inductance, tolerance, and current ratings before substitution.