LQW15AN17NJ80D

Fixed Inductors Overview

The Murata LQW15AN17NJ80D is a fixed, unshielded wirewound RF inductor designed for surface mount applications. It features a nominal inductance of 17 nH with a tolerance of ±5%. The component supports a maximum rated current of 1 A and exhibits a maximum DC resistance of 126 mOhms. It operates within a temperature range of -55°C to +125°C and utilizes a 0402 (1005 metric) package measuring 1.00 mm x 0.60 mm x 0.50 mm.

Fixed Inductors Feature Summary

• Unshielded wirewound construction for non-magnetic applications
• High self-resonant frequency capability up to 5.5 GHz
• Compact 0402 surface mount footprint for dense PCB layouts

Fixed Inductors Applications

• RF circuit impedance matching networks
• Broadband amplifier input/output stages
• High-frequency signal filtering components

Fixed Inductors Procurement Notes

Verify the specific suffix 'J' indicates a ±5% tolerance variant when sourcing replacements. Confirm RoHS3 compliance status as required by project specifications. Ensure the ordering quantity matches the standard reel size or cut tape availability from authorized distributors to maintain supply chain consistency.

Fixed Inductors Selection Notes

Select this component for designs requiring low inductance values in ultra-compact spaces. The unshielded design minimizes magnetic interference with adjacent sensitive components. Evaluate the 1 A current rating against peak load requirements to prevent saturation. Consider the Q factor at operating frequencies to ensure adequate circuit efficiency.

Fixed Inductors Part Context

This part belongs to the Murata LQW15 series of chip RF inductors. The series offers various inductance values in the 0402 package. The LQW15AN designation specifically denotes the unshielded wirewound type suitable for high-frequency RF applications where magnetic shielding is not desired.

Fixed Inductors Replacement Considerations

Compatible substitutes include other 17 nH ±5% unshielded 0402 RF inductors from manufacturers such as TDK or Johanson Technology. Verify that alternative parts match the 126 mOhm DCR limit and 1 A current rating. Ensure the replacement maintains the same 0402 mechanical dimensions for direct board compatibility.