CER0159B

Overview

The CER0159B is a ceramic band-pass filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It operates at a center frequency of 1.7475 GHz with a passband width of approximately 75 MHz. The component utilizes a monoblock construction with a two-pad configuration for surface mounting. Its physical dimensions are 0.278 inches in length and 0.303 inches in width, with a maximum height of 0.158 inches.

Feature Summary

• Monoblock ceramic construction for high-frequency stability
• Surface-mount design with dual pad configuration
• Optimized for specific microwave band-pass applications

Applications

• Microwave communication systems
• RF signal processing circuits
• Wireless infrastructure equipment

Procurement Notes

Verify the manufacturer designation as Tusonix, a subsidiary of CTS Electronic Components, to ensure authenticity. Confirm the part number matches the specific 1.7475 GHz band-pass specification. Check for RoHS compliance status as documentation may vary. Ensure the package type aligns with the required surface-mount footprint for your PCB design.

Selection Notes

Select this component when a fixed center frequency of 1.7475 GHz is required. Consider the small form factor suitable for space-constrained designs. Evaluate the passband width against system bandwidth requirements. Ensure compatibility with operating frequencies within the specified range.

Part Context

This component belongs to the passive components category, specifically under ceramic filters. It is part of an extensive line of EMI/RFI filters and capacitors produced by CTS/Tusonix. The product line focuses on EMC solutions combining technology and expertise for various industrial and commercial applications.

Replacement Considerations

The CER0167B is listed as a related ceramic band-pass filter from the same manufacturer. Verify electrical specifications before substitution.