LWW1008JTR39

Fixed Inductors Overview

The LWW1008JTR39 is a fixed surface-mount inductor manufactured by Stackpole Electronics Inc. It features a ceramic core and wirewound construction within a 1008 (2520 Metric) package. The component provides an inductance of 390 nH with a tolerance of ±5%. It has a maximum DC resistance of 1.12 Ohms, a current rating of 630 mA, and a saturation current of 630 mA.

Fixed Inductors Feature Summary

• Wirewound construction utilizing a ceramic core for stable RF performance
• Unshielded design suitable for general-purpose RF applications
• Surface-mount form factor optimized for automated PCB assembly

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the specific suffix JTR against official Stackpole documentation to confirm tape-and-reel packaging and exact tolerance specifications. Ensure the ceramic core material aligns with thermal requirements. Cross-reference the 1008 footprint dimensions with PCB layout constraints before procurement.

Fixed Inductors Selection Notes

Select this component for applications requiring low inductance values in compact SMD packages. Consider the unshielded nature when designing layouts to minimize electromagnetic interference coupling. Verify that the 630 mA current rating meets the peak operational demands of the target circuit without inducing saturation.

Fixed Inductors Part Context

This part belongs to the Stackpole LWW series of RF inductors. These components are designed for high-frequency applications where small physical size is critical. The series offers various inductance values in standard metric footprints, providing flexibility for dense circuit board designs.

Fixed Inductors Replacement Considerations

LWW1008JT3R9 is a parameter-equivalent alternative within the same series offering identical electrical characteristics and package dimensions.