B280LB0S

Overview

The B280LB0S is a surface-mount bandpass RF filter manufactured by Knowles Dielectric Labs. It operates at a center frequency of 28 GHz with a bandwidth of 2 GHz and an insertion loss of 1.5 dB. The component features a 10-SMD, no-lead package designed for board mounting. It utilizes low-loss, temperature-stable materials to ensure minimal performance variation over temperature.

Feature Summary

• Utilizes low-loss temperature stable materials for consistent performance
• Designed for small size and minimal performance variation over temperature

Applications

• Radio Frequency signal conditioning
• Microwave communication systems

Procurement Notes

Verify the specific datasheet version for the B280LB0S to confirm current manufacturing status and exact physical dimensions. Ensure compatibility with the target PCB footprint for the 10-SMD no-lead package. Confirm that the 28 GHz center frequency aligns with system requirements before procurement.

Selection Notes

Select this component when a compact bandpass filter is required for 28 GHz applications. The 1.5 dB insertion loss and 2 GHz bandwidth define its filtering characteristics. Consider the SMD no-lead package for automated assembly processes in high-frequency circuit designs.

Part Context

This part belongs to the RF Filter category within Knowles Dielectric Labs' portfolio. It is specifically categorized as a Band Pass RF Filter intended for radio frequency applications. The product line emphasizes low-loss materials suitable for demanding microwave environments.

Replacement Considerations

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