LWF1210KT820

Fixed Inductors Overview

The LWF1210KT820 is a fixed wirewound inductor manufactured by Stackpole Electronics Inc. It features an inductance of 82 µH with a tolerance of ±10%. The component utilizes a ferrite core and operates within a standard temperature range. It has a maximum DC resistance of 10 Ohms and a current rating of 45 mA. The device is housed in a 1210 (3225 Metric) surface-mount package, designed for unshielded applications requiring compact form factors.

Fixed Inductors Feature Summary

• Unshielded wirewound construction utilizing a ferrite core
• Surface-mount design compatible with 1210 footprint standards
• High stability inductance value suitable for RF filtering

Fixed Inductors Applications

• RF signal filtering circuits
• High-frequency impedance matching networks
• General-purpose surface-mount inductive components

Fixed Inductors Procurement Notes

Verify the specific suffix 'KT' against manufacturer documentation to confirm tape-and-reel packaging and tolerance specifications. Ensure the ferrite core material aligns with required frequency characteristics. Cross-reference the 45 mA current rating with circuit load requirements to prevent saturation. Confirm RoHS compliance status through official datasheets prior to integration.

Fixed Inductors Selection Notes

Select this component when a compact 1210 SMD inductor with 82 µH nominal value is required. The unshielded design may necessitate layout considerations regarding magnetic interference. Verify that the 45 mA current limit meets operational peak demands. The ferrite core selection supports high-frequency performance typical of RF applications.

Fixed Inductors Part Context

This part belongs to the LWF series of fixed inductors from Stackpole Electronics Inc. The series offers various inductance values in the 1210 package size. These components are engineered for surface-mount technology, providing reliable performance in space-constrained electronic designs requiring precise inductive properties.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify compatibility with equivalent 82 µH, 1210 package inductors if substitution is necessary.