SIR315M000S041

Overview

The SIR315M000S041 is a Surface Acoustic Wave (SAW) resonator manufactured by NextGen Components. It operates at a fundamental frequency of 315 MHz with a specified tolerance of +/-50 kHz. The device utilizes a surface mount technology package, designated as 5035, which features four electrical pads for circuit integration. This component belongs to the broader category of crystal, oscillator, and resonator products designed for high-frequency signal generation and filtering applications.

Feature Summary

• Utilizes Surface Acoustic Wave technology for stable resonance
• Designed for surface mount integration via four-pad configuration
• Engineered for precise frequency control in RF circuits

Applications

• RF transmitter modules requiring 315 MHz carrier signals
• Wireless remote control systems operating in the sub-GHz band
• Industrial telemetry equipment utilizing SAW resonators

Procurement Notes

Verify the specific manufacturing date code and lot traceability upon receipt to ensure compliance with project quality standards. Confirm that the received components match the exact part number designation, including all suffix characters, to avoid functional mismatches. Request official documentation from the supplier to validate authenticity and origin before integrating the parts into production assemblies.

Selection Notes

Select this component when a fixed 315 MHz reference is required without active tuning capabilities. The SAW resonator offers a compact form factor suitable for space-constrained designs. Ensure the application environment does not exceed the thermal limits defined in the datasheet. Consider the +/-50 kHz tolerance against system frequency deviation requirements during the initial design phase.

Part Context

This part falls within NextGen Components' portfolio of passive RF elements. The manufacturer specializes in quartz crystals, ceramic filters, and SAW devices. The 315 MHz frequency is commonly associated with legacy wireless protocols and industrial automation bands. The 5035 package size indicates a standard small outline footprint compatible with automated pick-and-place assembly processes.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material. Cross-reference with other manufacturers only if electrical parameters and mechanical dimensions are identical.