ECS-SDR1-4180-TR

Resonators Overview

The ECS-SDR1-4180-TR is a Surface Acoustic Wave (SAW) resonator manufactured by ECS Inc. It operates at a nominal frequency of 418.0000 MHz and is designed for surface mount applications. The component features an 8-SMD, no lead package with dimensions of 5.00mm x 5.00mm and a height of 1.50mm. It exhibits quartz-like stability and supports an operating temperature range from -40°C to +85°C. The device complies with RoHS standards and is lead-free.

Resonators Feature Summary

• Ultra-miniature SMD package design
• Quartz stability characteristics
• RoHS compliant and lead-free construction

Resonators Applications

• Transmitter applications
• RF signal generation circuits
• Wireless communication modules

Resonators Procurement Notes

Verify the specific frequency tolerance of ±75kHz against system requirements before procurement. Confirm that the 8-SMD no-lead package footprint matches the PCB layout. Ensure the operating temperature range of -40°C to +85°C aligns with the environmental conditions of the final assembly. Check for RoHS compliance documentation if required by regulatory standards.

Resonators Selection Notes

Select this component when a stable, miniature SAW resonator is needed for transmitter stages. The 418 MHz frequency is suitable for specific regional RF bands. Consider the thermal range and surface mount profile during design integration. This part is ideal where space constraints require an ultra-miniature form factor without sacrificing frequency stability.

Resonators Part Context

This part belongs to the ECS-SDR1 series of one-port SAW resonators. The series is characterized by its small physical size and high stability, making it suitable for modern compact electronic devices. The 'TR' suffix indicates tape and reel packaging for automated assembly processes.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative SAW resonators from other manufacturers.