B220LA0S

Overview

The B220LA0S is a surface mount bandpass filter manufactured by Knowles Dielectric Labs, designed for signal conditioning applications at a center frequency of 22.0 GHz. This component belongs to the bandpass filter subcategory and utilizes SMD/SMT termination types for board mounting. It operates within a specified temperature range suitable for demanding electronic environments. The device is engineered to provide precise frequency selection in high-frequency circuits, ensuring stable performance across its operational bandwidth while maintaining impedance compatibility with standard RF systems.

Feature Summary

• Surface mount construction for automated PCB assembly
• Bandpass filtering capability centered at 22.0 GHz
• Designed for signal conditioning in RF applications
• Board mount configuration for integration into electronic systems

Applications

• High-frequency RF signal processing
• Wireless communication system filtering
• Microwave circuit signal conditioning
• Test and measurement equipment front-ends

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm datasheet revisions and specific lot traceability requirements before procurement. Ensure storage conditions align with manufacturer specifications to maintain performance integrity. Cross-reference part numbers carefully to avoid substitution errors due to similar naming conventions within the product family.

Selection Notes

Evaluate the B220LA0S against specific system requirements including center frequency accuracy, bandwidth constraints, and insertion loss tolerances. Consider physical footprint compatibility with existing PCB layouts and thermal management needs. Assess operational temperature ranges to ensure reliability under expected environmental conditions. Compare performance metrics with alternative filters to determine optimal fit for the target application.

Part Context

This component is part of Knowles Dielectric Labs' portfolio of microwave and millimeter-wave passive components. The brand specializes in high-performance filters and resonators for demanding RF applications. The B220LA0S represents the company's expertise in surface mount technology for high-frequency signal processing, supporting advancements in wireless communications and radar systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for potential cross-references or updated series replacements.