B094LA2S

Overview

The B094LA2S is a surface-mount bandpass filter manufactured by Knowles Dielectric Labs. It operates at a center frequency of 9.42 GHz with a bandwidth of 350 MHz. The component features a 50 Ohm impedance and an insertion loss of 3 dB. It utilizes SMD/SMT termination and is designed for board mounting. The device functions within a temperature range of -55°C to +125°C. Physical dimensions are 10.16 mm in length, 3.81 mm in width, and 2.49 mm in maximum height.

Feature Summary

• Provides signal conditioning through bandpass filtering capabilities
• Utilizes ceramic construction for RF applications
• Designed for surface mount board integration

Applications

• RF signal processing systems
• Wireless communication infrastructure
• Microwave circuit design

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the physical footprint matches the target PCB layout requirements. Ensure the operating environment remains within the specified temperature limits to maintain performance integrity. Cross-reference the part number with official Knowles Dielectric Labs documentation to confirm current production status and availability constraints.

Selection Notes

Select this component when a fixed center frequency of 9.42 GHz is required. The 350 MHz bandwidth suits applications needing moderate selectivity. The 50 Ohm impedance ensures compatibility with standard RF transmission lines. Consider the 3 dB insertion loss impact on system gain. The compact SMD package facilitates high-density board layouts. Verify thermal management strategies for operation near the upper temperature limit.

Part Context

This component belongs to the bandpass filter category within the Knowles Dielectric Labs portfolio. It is classified under signal conditioning products. The series designation indicates its role in RF filtering. It is distinct from other models like B095MB1S which operate at different frequencies. The product line focuses on ceramic-based RF solutions.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative filters based on matching center frequency, bandwidth, and impedance specifications. Verify dimensional compatibility if substituting with similar SMD packages.