AFS14A40-1900.00-T3

Overview

The Abracon AFS14A40-1900.00-T3 is a Surface Acoustic Wave (SAW) filter designed for general-purpose RF applications. It operates at a center frequency of 1.9 GHz with a bandwidth of 40 MHz. The component features an insertion loss of 2 dB and a system impedance of 50 Ohms. It is housed in a compact 5-SMD, No Lead package suitable for surface mount technology. The device supports a maximum operating temperature of +85°C and complies with RoHS standards.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF signal filtering
• Optimized for 50 Ohm impedance systems
• Compact 5-SMD leadless package design

Applications

• General purpose RF circuit filtering
• Wireless communication modules
• RF front-end signal conditioning

Procurement Notes

Verify the specific suffix T3 corresponds to tape and reel packaging requirements. Confirm RoHS compliance status matches current regulatory needs. Ensure the 5-SMD footprint aligns with PCB layout specifications. Validate that the 1.9 GHz center frequency meets the target application's spectral requirements before procurement.

Selection Notes

Select this component when a 1.9 GHz SAW filter with 40 MHz bandwidth is required. Consider the 2 dB insertion loss impact on signal strength. The 5-SMD package dictates specific soldering and placement constraints. Verify thermal limits against the operational environment to ensure reliability within the +85°C maximum rating.

Part Context

This part belongs to Abracon's SAW filter portfolio, specifically engineered for RF signal processing. It serves as a passive component for frequency selection in wireless systems. The product line focuses on providing reliable filtering solutions for modern electronic devices requiring precise frequency control.

Replacement Considerations

Consult official Abracon documentation for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' SAW filters without detailed electrical parameter matching.