SF2200E

Overview

The RFMi SF2200E is a Surface Acoustic Wave (SAW) bandpass filter designed for signal conditioning applications. It operates at a center frequency of 707 MHz with a bandwidth ranging from 698 MHz to 716 MHz. The component features a 50 Ohm impedance and supports a rated voltage of 3.0 V. It exhibits an insertion loss of 2.1 dB and is housed in an SM-3030-6 surface-mount package.

Feature Summary

• Provides precise signal filtering within the 698 MHz to 716 MHz range
• Utilizes SAW technology for compact surface-mount integration
• Maintains 50 Ohm impedance for standard RF system compatibility

Applications

• Wireless communication systems requiring specific frequency selection
• RF front-end modules for signal conditioning
• Bandpass filtering in mobile device architectures

Procurement Notes

Verify the exact datasheet version and RoHS compliance status directly with RFMi or authorized distributors before procurement. Confirm that the SM-3030-6 package dimensions align with your PCB footprint requirements. Ensure the 3.0 V rating and 50 Ohm impedance match your circuit design specifications to avoid performance degradation or compatibility issues.

Selection Notes

Select the SF2200E when a fixed center frequency of 707 MHz and a 18 MHz bandwidth are required. The 50 Ohm impedance ensures direct integration into standard RF transmission lines without additional matching networks. Consider the SM-3030-6 package size for space-constrained designs requiring reliable SAW filter performance.

Part Context

The SF2200E belongs to the RFMi SF series, which focuses on signal conditioning solutions. This series includes various SAW filters tailored for different frequency bands and impedance requirements. The product line emphasizes reliability and precision for modern electronic applications.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model.