F5QA788M0M2QB-J

Overview

The F5QA788M0M2QB-J is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for signal conditioning applications. It operates at a center frequency of 788 MHz with a bandwidth of 30 MHz. The device features an insertion loss of approximately 2 dB to 2.8 dB and is optimized for 50 Ohm systems. Packaged in a compact 5-pin surface-mount device (SMD) format measuring 1.1 mm x 0.9 mm x 0.5 mm, it is supplied in tape and reel packaging.

Feature Summary

• Utilizes Surface Acoustic Wave technology for efficient signal filtering
• Compact low-profile surface-mount package suitable for space-constrained designs
• Optimized for 50 Ohm impedance matching in RF circuits

Applications

• Signal conditioning in wireless communication modules
• RF front-end filtering for devices operating near 788 MHz
• Integration into compact electronic systems requiring SAW filters

Procurement Notes

Verify the exact datasheet version from Taiyo Yuden or authorized distributors before integration. Confirm that the 5-pin SMD footprint matches your PCB layout constraints. Ensure the center frequency and bandwidth specifications align with your system requirements. Check for any specific handling or storage guidelines provided in the official documentation.

Selection Notes

Select this component when a SAW filter is required for the 788 MHz band with moderate insertion loss tolerance. The small 1.1x0.9 mm package makes it suitable for dense layouts. Consider the 5-pin configuration for appropriate circuit connectivity. Validate performance against specific application noise and attenuation needs using official test data.

Part Context

This part belongs to Taiyo Yuden's SAW filter portfolio, which includes various frequencies and package types. The F5QA series typically targets specific RF bands for mobile and wireless applications. The 'J' suffix often denotes specific packaging or variant details within the manufacturer's lineup, distinct from the base F5QA788M0M2QB model.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Taiyo Yuden technical support or authorized distributors for verified equivalents that match the 788 MHz center frequency and 5-pin SMD package specifications.