18QHTF21-62.1484-OE

Overview

The Mercury Electronics 18QHTF21-62.1484-OE is a high-stability quartz crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 62.1484 MHz, providing accurate clock signals for digital systems. The device utilizes surface-mount technology with a compact footprint, ensuring reliable performance in space-constrained environments. Key electrical characteristics include a specified load capacitance and frequency tolerance suitable for telecommunications and data processing equipment.

Feature Summary

• High frequency stability ensures consistent timing accuracy across operating conditions
• Surface-mount package design facilitates automated assembly and PCB integration
• Optimized for low phase noise performance in sensitive signal processing circuits

Applications

• Telecommunications base station synchronization
• Data acquisition system clock generation
• Medical imaging equipment timing references

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm pin compatibility and frequency tolerance requirements. Ensure that the supply chain source provides valid traceability documentation. Cross-reference the part number with official Mercury Electronics catalogs to avoid counterfeit components. Confirm environmental compliance status prior to procurement.

Selection Notes

Select this component when precise frequency stability is critical for system synchronization. Consider the operating temperature range and load capacitance requirements of the target circuit. Evaluate the physical dimensions to ensure compatibility with the printed circuit board layout constraints. Verify that the drive level specifications align with the oscillator circuit design parameters.

Part Context

This model belongs to Mercury Electronics' series of high-performance quartz oscillators. These components are engineered for demanding electronic applications requiring reliable clock sources. The product line emphasizes durability and consistent electrical performance under varying environmental conditions. Integration into modern electronics supports robust system operation.

Replacement Considerations

Consult official Mercury Electronics substitution guides for direct replacements. Verify equivalent frequency and package dimensions before swapping components. Ensure that any alternative part meets or exceeds the original electrical specifications.