106-821K

Overview

The Delevan 106-821K is a fixed RF inductor with an inductance of 820 nH and a tolerance of ±10%. It features a maximum DC resistance of 700 mOhms and a rated current of 380 mA. The component utilizes an iron core and is unshielded, designed for surface mount applications in the 1611 package. It operates within a temperature range of -55°C to +125°C.

Feature Summary

• Unshielded wirewound construction suitable for general purpose RF applications
• Iron core material provides stable inductance characteristics
• Surface mount design facilitates automated PCB assembly

Applications

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

Procurement Notes

Verify RoHS compliance status as records indicate non-compliance. Confirm lead times for API Delevan manufacturing orders. Ensure the specific 1611 package dimensions match the target PCB footprint before finalizing procurement decisions.

Selection Notes

Select this component when an unshielded SMD inductor with 820 nH nominal value is required. Consider the 380 mA current rating and 700 mOhm DCR limits against circuit requirements. Verify thermal performance within the specified operating temperature range.

Part Context

This part belongs to the 106 series of fixed inductors from API Delevan. It shares the 820 nH inductance value with other variants like the 106-122G but differs in package style and electrical parameters such as current handling and resistance.

Replacement Considerations

Direct substitute: ER106-821JS.