106-223J

Overview

The Delevan 106-223J is a fixed surface-mount RF inductor with an inductance of 22 µH and a tolerance of ±5%. It features a maximum DC current rating of 110 mA and a maximum DC resistance of 7.5 Ohms. The component utilizes a ferrite core and operates within a temperature range of -55°C to +125°C. Its self-resonant frequency is specified at 12 MHz, with a Q factor of 30 minimum at the same frequency. The package dimensions are 3.94 mm in length, 2.79 mm in width, and 1.91 mm in height.

Feature Summary

• Unshielded wirewound construction for general-purpose RF applications
• Ferrite core material providing stable inductance characteristics
• Surface mount design suitable for PCB integration

Applications

• RF circuit filtering
• Impedance matching networks
• General purpose signal processing

Procurement Notes

Verify availability status as this component may be discontinued or subject to limited supply. Confirm RoHS compliance requirements against specific project standards. Check for alternative sourcing channels if original manufacturer stock is unavailable. Validate lead times prior to production scheduling.

Selection Notes

Select this component when a 22 µH unshielded RF inductor is required. Ensure the 110 mA current limit meets circuit demands. Verify that the 7.5 Ohm DC resistance fits power loss constraints. Confirm physical space allows for the 3.94 x 2.79 mm footprint.

Part Context

This part belongs to the Delevan 106 series of chip SMT RF inductors. These components are designed for radio frequency applications requiring small form factors. The series offers various inductance values with consistent dimensional profiles for board layout standardization.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires manual verification of electrical parameters and mechanical dimensions against potential alternatives.