LP0805A2100ASTR

Overview

The KYOCERA AVX LP0805A2100ASTR is a surface-mount low-pass filter designed for signal conditioning applications. It operates at a center frequency of 2.1 GHz with a 50 Ohm impedance. The component utilizes an 0805 (2012 metric) package and supports board mounting via SMD/SMT termination. It functions within a temperature range of -40°C to +85°C and belongs to the LP series.

Feature Summary

• Provides harmonic suppression through low-pass filtering characteristics
• Designed for high-frequency signal conditioning in RF circuits
• Utilizes compact 0805 surface-mount packaging for space-constrained designs

Applications

• RF front-end modules requiring harmonic attenuation
• Wireless communication systems operating near 2.1 GHz
• Signal integrity management in microwave circuits

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with KYOCERA AVX or authorized distributors before procurement. Confirm that the 0805 package dimensions and soldering profiles align with your PCB assembly requirements. Ensure the operating temperature range meets your environmental specifications.

Selection Notes

Select this component when a 2.1 GHz low-pass filter with 50 Ohm impedance is required in an 0805 footprint. Consider the insertion loss and power handling capabilities relative to your circuit's signal levels. Verify compatibility with your manufacturing process for SMD/SMT assembly and ensure the thermal performance suits the intended operating environment.

Part Context

This part belongs to the KYOCERA AVX LP series of low-pass filters, which are engineered for RF signal conditioning. These components are typically used to suppress unwanted harmonics and noise in high-frequency applications. The series offers various cutoff frequencies while maintaining consistent impedance and package standards for design flexibility.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult KYOCERA AVX technical support for verified alternatives that match the 2.1 GHz frequency, 50 Ohm impedance, and 0805 package constraints.