AFII-LW-0017

Overview

The AFII-LW-0017 is a Surface Acoustic Wave (SAW) filter manufactured by Abracon LLC, designed for signal conditioning in wireless applications. It operates at a center frequency of 5250 MHz with a bandwidth of 160 MHz, covering the range from 5.17 GHz to 5.33 GHz. The component features a 50 Ohm impedance and an insertion loss of 2 dB. It utilizes a 12-SMD surface mount package with dimensions of 1.8 x 1.4 x 0.65 mm. The device supports a voltage rating of 3 V and functions within an operating temperature range of -40°C to +105°C.

Feature Summary

• Surface Acoustic Wave technology for precise signal filtering
• Compact 12-SMD surface mount package design
• Optimized for Wi-Fi protocol support

Applications

• Wi-Fi systems
• Wireless communication devices
• Signal conditioning circuits

Procurement Notes

Verify the specific suffix or variant against official Abracon documentation to ensure compatibility with your circuit requirements. Confirm that the 12-SMD package dimensions and pinout match your PCB layout constraints. Ensure the operating temperature range meets your environmental specifications. Cross-reference the center frequency and bandwidth with your system's regulatory requirements. Always consult the latest datasheet for any updates on electrical characteristics or mechanical tolerances before finalizing procurement.

Selection Notes

Select this component when a compact SAW filter is required for 5.25 GHz applications. The 160 MHz bandwidth suits standard Wi-Fi channels. The low profile 0.65 mm height facilitates use in space-constrained designs. Verify the 3 V voltage rating aligns with your system's power supply. Consider the -40°C to +105°C range for industrial or automotive environments if applicable.

Part Context

This part belongs to Abracon's AFII series of SAW filters. These components are engineered for high-performance signal conditioning in modern wireless infrastructure. The series offers various center frequencies and bandwidths to meet diverse global standards. The AFII-LW-0017 specifically targets the 5 GHz ISM band used in Wi-Fi communications.

Replacement Considerations

Public confirmed substitute part numbers: None identified.