CER0359B

Overview

The CER0359B is a ceramic bandpass filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. Designed for high-frequency applications, this component operates specifically within the 90 MHz frequency range. It functions as an electromagnetic interference (EMI) and radio frequency interference (RFI) filtering solution. The device utilizes ceramic dielectric material to provide signal selection capabilities in communication systems.

Feature Summary

• High-frequency bandpass filtering capability
• Optimized for operation around 90 MHz
• EMI and RFI suppression functionality

Applications

• Communication systems
• Radio frequency signal processing
• Electromagnetic interference mitigation

Procurement Notes

Verify RoHS compliance status prior to procurement, as documentation indicates non-compliance. Confirm package type and termination specifications match design requirements. Ensure supplier authorization from CTS Electronic Components or authorized distributors. Validate lifecycle status as active before finalizing orders.

Selection Notes

Select this component when a fixed center frequency near 90 MHz is required. Consider ceramic construction benefits for stability. Evaluate thermal performance constraints associated with the monoblock package. Verify interface compatibility with existing RF circuitry. Assess bandwidth requirements against application needs.

Part Context

Tusonix specializes in EMI and RFI filtering solutions. This part belongs to the passive components category under ceramic filters. It serves as a specialized RF component within broader communication infrastructure designs. The manufacturer maintains active production status for this specific model number.

Replacement Considerations

CER0366A is listed as a related ceramic bandpass filter product from the same manufacturer line. Verify electrical specifications and pinout compatibility before substitution. No other public substitute part numbers are confirmed.