160-421HS

Fixed Inductors Overview

The Delevan 160-421HS is an unshielded surface-mount RF inductor with a nominal inductance of 430 nH and a tolerance of ±3%. It features a maximum DC resistance of 170 mΩ and supports a maximum DC current of 860 mA. The component exhibits a minimum Q factor of 50 and a self-resonant frequency of 200 MHz. Designed for RF applications, it utilizes standard terminations and measures 3.94 mm in length, 3.18 mm in width, and 2.03 mm in height.

Fixed Inductors Feature Summary

• Unshielded construction suitable for RF signal processing
• Surface-mount design for automated PCB assembly
• High self-resonant frequency for RF stability

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official API Delevan documentation to confirm specifications. Ensure compatibility with your PCB footprint dimensions and thermal requirements. Cross-reference datasheets for exact electrical tolerances and operating temperature ranges before integration.

Fixed Inductors Selection Notes

Select this component for applications requiring a 430 nH inductance value with low DC resistance. Consider the unshielded nature when designing layouts to minimize electromagnetic interference coupling. Verify that the 860 mA current rating meets the operational demands of the target circuit.

Fixed Inductors Part Context

This component belongs to the Delevan 160R series of fixed RF inductors. These components are designed for high-frequency applications where stable inductance and low loss are critical. The series offers various inductance values tailored for RF and microwave circuits.

Fixed Inductors Replacement Considerations

Consult official API Delevan substitution guides for verified equivalents. Ensure any replacement matches the 430 nH inductance, 170 mΩ DCR, and physical package dimensions.