RO3150E

Overview

The RO3150E is a Surface Acoustic Wave (SAW) resonator manufactured by RFMi, an Akoustis brand. Designed for high-performance applications in the 30MHz to 3.7GHz range, this component operates at a nominal frequency of 304 MHz. It features a surface mount (SMD/SMT) package and offers a tolerance of 75 kHz. The device serves as a critical frequency control element within transmitter circuits.

Feature Summary

• Utilizes Surface Acoustic Wave technology for reliable operation
• Designed specifically as a frequency control element for transmitters
• Supports high-performance requirements across digital and wireless systems

Applications

• WiFi 5 GHz transmitters
• 2.4 GHz communication modules
• GPS receiver/transmitter circuits
• LTE network equipment

Procurement Notes

Verify the specific ordering suffix against official RFMi documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the selected variant matches the required 304 MHz frequency and 75 kHz tolerance for your circuit design. Cross-reference the RoHS status with current regulatory requirements for your target market before finalizing procurement orders.

Selection Notes

Select the RO3150E when a compact SMT SAW resonator is needed for 304 MHz applications. Ensure the 75 kHz tolerance aligns with system frequency stability requirements. Consider the component's suitability for WiFi, GPS, or LTE architectures where small form factor and high reliability are prioritized over alternative crystal technologies.

Part Context

This component belongs to the RFMi SAW resonator family, which includes single-port and dual-port types. These devices are engineered to provide stable frequency references in modern wireless infrastructure. The RO3150E specifically targets mid-band frequencies common in consumer electronics and telecommunications hardware requiring precise signal generation.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.