B210LA0S-T

Overview

The B210LA0S-T is a surface mount bandpass filter manufactured by Knowles Dielectric Labs, designed for signal conditioning applications. It operates at a center frequency of 21.0 GHz with a bandwidth of 1 GHz. The component features a 50 Ohm impedance and an insertion loss of 3.2 dB. It utilizes a 3-SMD, no-lead package suitable for board mounting.

Feature Summary

• Surface mount construction for automated assembly
• Bandpass filtering capability at microwave frequencies
• Designed for high-frequency signal conditioning

Applications

• Microwave communication systems
• Radio frequency signal processing
• Test and measurement equipment

Procurement Notes

Verify the specific suffix against official documentation to confirm functional equivalence, as ordering suffixes may indicate variations in packaging or specifications. Confirm RoHS compliance status through the manufacturer's current datasheet. Ensure the selected variant matches the required surface mount package dimensions and terminal configuration for your PCB layout.

Selection Notes

Select this component when a 21.0 GHz center frequency and 1 GHz bandwidth are required for RF signal paths. Consider the 3.2 dB insertion loss and 50 Ohm impedance match for system integration. Evaluate the surface mount package type against available board space and assembly capabilities. Compare performance metrics with alternative filters if stricter loss or bandwidth constraints exist.

Part Context

This part belongs to the Knowles Dielectric Labs bandpass filter series, which provides passive signal conditioning components for radio frequency applications. These filters are engineered to pass specific frequency bands while attenuating others, supporting stable operation in high-frequency electronic circuits.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.