TT49765E-TR

Overview

The TT49765E-TR is a ceramic bandpass filter manufactured by Skyworks Solutions, Inc., designed for signal conditioning applications. It operates at a center frequency of 1.03 GHz with a bandwidth of 15 MHz and a nominal impedance of 50 Ohms. The component features an insertion loss of 2.8 dB and utilizes surface-mount device (SMD/SMT) termination for board mounting. Packaging options include cut tape and reel formats.

Feature Summary

• Utilizes ceramic construction for robust signal filtering performance
• Designed for surface-mount board integration
• Provides specific bandpass characteristics centered at 1.03 GHz

Applications

• RF signal conditioning circuits
• Wireless communication systems requiring 1.03 GHz filtering
• Electronic assemblies utilizing surface-mount technology

Procurement Notes

Verify the current lifecycle status before procurement planning, as the component is listed as obsolete or end-of-life in available distributor records. Confirm availability through authorized channels, noting that supply may be restricted or limited depending on the region. Ensure compatibility with existing design specifications regarding frequency and impedance requirements.

Selection Notes

Select this component when a fixed 1.03 GHz ceramic bandpass filter with 15 MHz bandwidth is required. Ensure the design accommodates the specified 2.8 dB insertion loss and 50 Ohm impedance. Verify that the SMD package dimensions fit the intended PCB layout constraints.

Part Context

This part belongs to the Skyworks Solutions ceramic filter product line, categorized under signal conditioning components. It is distinct from SAW diplexers and RF switches within the manufacturer's portfolio, serving specifically as a passive frequency-selective element for RF front-end applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative sourcing should focus on verifying stock availability from authorized distributors or evaluating equivalent ceramic filters with matching 1.03 GHz center frequency and 15 MHz bandwidth specifications.