B070MB6S

Overview

The B070MB6S is a surface-mount bandpass filter manufactured by Knowles Dielectric Labs, designed for signal conditioning in microwave applications. It operates within a frequency range of 6.7 GHz to 7.25 GHz with a bandwidth of 550 MHz. The component features a nominal center frequency of 7.10 GHz and maintains a 50-ohm impedance. It exhibits an insertion loss of 2.5 dB and supports board mounting via SMD/SMT termination. The device functions reliably across a temperature range from -55°C to +125°C.

Feature Summary

• High-performance surface-mount design optimized for microwave applications
• Fixed 50-ohm impedance matching for standard RF systems
• Robust thermal stability supporting extreme operating temperatures

Applications

• Microwave communication systems
• Signal conditioning circuits
• RF front-end filtering

Procurement Notes

Verify the specific package configuration upon ordering, as datasheets may list bulk packaging while distributors offer tape-and-reel variants like B070MB6S-T. Confirm RoHS compliance status directly with the manufacturer or authorized suppliers before finalizing procurement decisions to ensure regulatory adherence.

Selection Notes

Select this component when a narrow 550 MHz bandwidth is required around the 7.10 GHz center frequency. Ensure the application environment accommodates the specified -55°C to +125°C operational range. Verify that the SMD footprint aligns with the PCB layout constraints for board-mounted installation.

Part Context

This part belongs to the Knowles Dielectric Labs surface-mount bandpass filter series. These filters are engineered for high performance in 50-ohm microwave environments. The product line provides reliable signal conditioning solutions for demanding RF applications requiring precise frequency selection.

Replacement Considerations

The B070MB6S-T serves as a verified alternative variant offering identical electrical specifications but packaged in tape-and-reel format for automated assembly processes.