105-562H

Overview

The Delevan 105-562H is an unshielded surface-mount RF inductor with a nominal inductance of 5.6 µH and a tolerance of 3%. It features a maximum DC resistance of 3.3 Ohms and supports a maximum DC current of 170 mA. The component has a self-resonant frequency of 47 MHz and a minimum Q factor of 30. Its physical dimensions are 2.54 mm in length, 2.54 mm in width, and 1.91 mm in height.

Feature Summary

• Unshielded SMD construction for RF applications
• High precision 3% inductance tolerance
• Optimized for high-frequency signal integrity

Applications

• RF circuit filtering
• Impedance matching networks
• Signal processing modules

Procurement Notes

Verify RoHS compliance status as the component may contain lead. Confirm availability through authorized distributors, noting that some listings indicate obsolete or limited stock status. Request updated datasheets to ensure compatibility with current manufacturing processes and environmental regulations before finalizing procurement orders.

Selection Notes

Select this component when precise 5.6 µH inductance is required in space-constrained RF designs. The unshielded design necessitates careful PCB layout to minimize electromagnetic interference coupling. Ensure the operating environment accommodates the specific thermal characteristics and current handling limits defined by the manufacturer specifications.

Part Context

This part belongs to the Delevan 105 series of fixed RF inductors. These components are designed for surface-mount technology (SMT) assembly. The series provides standardized values for radio frequency applications, offering consistent performance characteristics across various electronic systems requiring stable inductive elements.

Replacement Considerations

The 105-562HS variant offers identical electrical parameters but with a 3% tolerance compared to the standard version. Verify package compatibility and lead-free requirements when considering substitutes from other manufacturers.