5022-204G

Fixed Inductors Overview

The Delevan 5022-204G is an unshielded surface-mount RF inductor with a nominal inductance of 200 µH and a tolerance of 2%. It features a maximum DC resistance of 7.1 Ohms and a rated current of 219 mA. The component operates within a temperature range of -55°C to +125°C, with a minimum Q factor of 65 and a self-resonant frequency of 6.5 MHz. Physical dimensions are 13.21 mm in length, 6.35 mm in width, and 5.84 mm in height.

Fixed Inductors Feature Summary

• Unshielded SMD construction for RF applications
• High stability across extended temperature ranges
• Standard termination style for PCB mounting

Fixed Inductors Applications

• RF filter circuits
• Signal processing systems
• Choke applications in electronic assemblies

Fixed Inductors Procurement Notes

Verify the specific tolerance designation, as source data indicates potential variations between 2% and 5% for similar suffixes. Confirm RoHS compliance status, as some listings indicate non-compliance. Ensure the supplier provides official datasheets matching the exact part number to validate electrical parameters before integration into designs.

Fixed Inductors Selection Notes

Select this component for high-inductance RF filtering where shielding is not required. Compare against the 5022-204J variant if a 5% tolerance is acceptable. Consider the physical footprint constraints due to the 5.84 mm height. Verify thermal management requirements given the 219 mA current rating and 7.1 Ohm resistance.

Fixed Inductors Part Context

This part belongs to the Delevan 5022 series of fixed RF inductors. The series offers various inductance values in a standardized surface-mount package. Other variants include different inductance ratings such as 200 µH with 5% tolerance (5022-204J) or lower inductance options like 2 µH and 43 µH.

Fixed Inductors Replacement Considerations

The 5022-204J is a documented alternative with identical physical dimensions but a 5% tolerance instead of 2%. The 5022R-204G is also listed as a related variant. Verify that the tolerance difference meets circuit requirements before substitution.

Fixed Inductors FAQ

What is the self-resonant frequency of the 5022-204G?

The self-resonant frequency is 6.5 MHz.

Is the 5022-204G shielded?

No, the component is unshielded.