TT49767E-TR

Overview

The TT49767E-TR is a ceramic bandpass filter manufactured by Skyworks Solutions Inc. It operates at a center frequency of 1.434 GHz with an insertion loss of 1.3 dB. The device features a bandwidth of 83 MHz and maintains a system impedance of 50 ohms. Designed for board mounting, it utilizes SMD/SMT termination types. The component is available in reel or cut tape packaging formats.

Feature Summary

• Utilizes ceramic construction for stable signal conditioning performance
• Provides bandpass filtering characteristics centered at 1.434 GHz
• Supports surface mount technology for automated assembly integration

Applications

• RF signal path filtering in wireless communication modules
• Base station front-end signal conditioning
• Mobile device receiver input stages

Procurement Notes

Verify component authenticity through authorized Skyworks channels due to discontinued status. Confirm RoHS3 compliance documentation matches current regulatory requirements. Validate datasheet revisions against specific production batch dates. Ensure storage conditions adhere to manufacturer guidelines for ceramic components to maintain electrical integrity prior to installation.

Selection Notes

Select this component when a 1.434 GHz center frequency with 83 MHz bandwidth is required. Consider the 1.3 dB insertion loss specification for link budget calculations. Evaluate the 50 ohm impedance match against system requirements. Assess the 11-SMD module package dimensions for PCB layout constraints compared to alternative filter technologies.

Part Context

This part belongs to the Skyworks ceramic filter portfolio designed for RF applications. It serves as a passive signal conditioning element within larger transceiver architectures. The product line focuses on high-reliability solutions for telecommunications infrastructure and consumer electronics requiring precise frequency selection.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation.