CR4M500000S039

Resonators Overview

The TGS CR4M500000S039 is a ceramic resonator designed for surface mount applications. It operates at a fundamental frequency of 4.5 MHz and features built-in capacitors with a capacitance value of 39 pF. The component exhibits a frequency tolerance of ±0.3% and an equivalent series resistance of 60 Ohms. It is rated for operation within a temperature range of -25°C to +85°C, ensuring stability in various electronic circuits requiring precise timing signals.

Resonators Feature Summary

• Integrated capacitor design eliminates external components
• Surface mount package facilitates automated assembly
• Stable frequency performance across industrial temperature ranges

Resonators Applications

• Microcontroller clock sources
• Timing circuits in consumer electronics
• Communication device oscillators

Resonators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required tolerance and packaging specifications. Confirm that the surface mount footprint matches the target PCB design. Request certified documentation to validate the operating temperature range and electrical parameters prior to final procurement decisions.

Resonators Selection Notes

Select this component when a compact solution with integrated capacitors is required for 4.5 MHz applications. Consider the ±0.3% tolerance for precision timing needs. Evaluate the 60 Ohm impedance against driver circuit capabilities. Ensure the SMD form factor aligns with manufacturing constraints and thermal requirements.

Resonators Part Context

This ceramic resonator belongs to the standard timing component family used in digital logic circuits. It serves as a cost-effective alternative to quartz crystals by integrating necessary capacitive elements directly into the package. The design supports high-volume production environments where space efficiency and assembly speed are critical factors.

Resonators Replacement Considerations

Consult official substitution lists for direct equivalents from TGS or other manufacturers offering identical 4.5 MHz ceramic resonators with matching 39 pF internal capacitance and surface mount footprints.