LWW0603GT47N

Fixed Inductors Overview

The LWW0603GT47N is a wirewound ceramic chip inductor manufactured by Stackpole Electronics Inc. It features an inductance of 47 nH with a tolerance of ±2%. The component operates within a frequency range up to 2 GHz, exhibiting a self-resonant frequency of 2 GHz and a Q factor of 38 at 200 MHz. Designed for surface mount applications, it utilizes a 0603 (1608 metric) package size. The device is constructed with a ceramic core and robust termination to ensure mechanical strength and high current handling capabilities.

Fixed Inductors Feature Summary

• Wirewound construction on a ceramic core provides high self-resonant frequencies suitable for RF applications.
• Robust termination design ensures outstanding mechanical strength and reliability during operation.
• Low profile structure supports high current handling capabilities within compact surface mount footprints.

Fixed Inductors Applications

• RF filter circuits
• GPS receiver modules
• Cellular phone transceivers

Fixed Inductors Procurement Notes

Verify the specific inductance value and tolerance against project requirements, as standard values may vary. Confirm that the 0603 package dimensions align with the PCB layout constraints. Ensure the operating temperature range meets the environmental specifications of the final assembly. Cross-reference the manufacturer's datasheet for precise electrical characteristics before finalizing the bill of materials.

Fixed Inductors Selection Notes

Select this component when high self-resonant frequency and low noise are critical for RF signal integrity. The wirewound technology offers superior performance compared to thick film alternatives in high-frequency scenarios. Consider the physical size and current rating to ensure compatibility with space-constrained designs requiring stable inductive behavior.

Fixed Inductors Part Context

This inductor belongs to the WL Series of wirewound ceramic chip inductors from Stackpole Electronics. The series is engineered for general-purpose and RF applications, offering tight tolerances and high SRFs. It complements other passive components in mobile communication devices and wireless data systems requiring reliable miniaturized inductive solutions.

Fixed Inductors Replacement Considerations

Direct substitutes include other 47 nH ±2% inductors in the 0603 package with comparable SRF and Q factor ratings. Verify that alternative components maintain similar current handling and temperature stability characteristics to ensure circuit performance consistency.