B180MA1S

Overview

The B180MA1S is a surface mount bandpass filter manufactured by Knowles Dielectric Labs. It operates at a center frequency of 18.0 GHz and is designed for signal conditioning applications. The component utilizes ceramic substrate filtering technology and features a 50 Ohm impedance. It is packaged in bulk format for board mounting.

Feature Summary

• Surface mount bandpass filter design
• Ceramic substrate filtering technology
• Signal conditioning functionality

Applications

• RF signal processing
• Microwave communication systems
• Signal conditioning circuits

Procurement Notes

Verify the specific datasheet for the B180MA1S model to confirm current availability status, as distribution channels may indicate restricted supply or discontinuation. Ensure compatibility with existing RF circuit designs before procurement. Consult official manufacturer documentation for precise handling and storage requirements.

Selection Notes

Select this component for applications requiring an 18.0 GHz center frequency bandpass filter. Consider the 50 Ohm impedance match for system integration. Verify that the surface mount package and bulk packaging align with manufacturing capabilities. Confirm thermal and environmental specifications against operational requirements.

Part Context

This part belongs to the Knowles Dielectric Labs bandpass filter series, which includes various frequencies such as 9.5 GHz and 12.1 GHz models. These filters are typically used in high-frequency RF applications requiring precise signal selection and noise rejection.

Replacement Considerations

Check for direct substitutes within the same product family, such as other 18 GHz bandpass filters from Knowles. Verify electrical parameters like center frequency, bandwidth, and insertion loss to ensure functional equivalence.