SDF1G74750S620

Overview

The SDF1G74750S620 is a Surface Acoustic Wave (SAW) filter manufactured by NextGen Components. It operates at a center frequency of 1.7475 GHz and utilizes a 3030 surface-mount package with dimensions of 3.0mm length, 3.0mm width, and 1.25mm height. The component features six pads for connection and exhibits an insertion loss of 1.4 dB.

Feature Summary

• Low-loss SAW technology
• Low amplitude ripple
• Sharp rejection in both out-bands

Applications

• RF signal filtering in communication systems
• Wireless infrastructure components
• Mobile device RF front-ends

Procurement Notes

Verify the specific datasheet from NextGen Components or authorized distributors to confirm exact electrical characteristics and mechanical tolerances. Ensure compatibility with automated pick-and-place equipment due to the 3030 package size. Confirm lead times and availability directly with suppliers as inventory levels fluctuate.

Selection Notes

Select this component for applications requiring precise filtering at 1.7475 GHz with minimal signal degradation. The low insertion loss and sharp out-band rejection make it suitable for high-performance RF circuits. Consider the 3030 footprint when designing PCB layouts to ensure adequate clearance and thermal management.

Part Context

This part belongs to the SDF series of SAW filters from NextGen Components, designed for high-frequency RF applications. The series offers various center frequencies and package options to meet diverse design requirements. The SDF1G74750S620 specifically targets the 1.7 GHz band with optimized performance metrics.

Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided documentation. Consult manufacturer guidelines for potential alternatives if this specific model becomes unavailable.