18QHTF21-6.004-PD

Overview

The Mercury Electronics 18QHTF21-6.004-PD is a high-frequency crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 6.004 MHz, utilizing a quartz resonator element housed in a compact surface-mount package. The device features low phase noise characteristics and stable oscillation performance across specified temperature ranges, making it suitable for communication systems requiring accurate clock signals.

Feature Summary

• High stability quartz resonator construction
• Low phase noise performance profile
• Compact surface-mount packaging design

Applications

• Communication equipment clock sources
• Precision timing modules
• Data transmission interfaces

Procurement Notes

Verify the specific ordering suffixes against official Mercury Electronics documentation to ensure correct pinout and electrical specifications. Confirm that the requested part number matches the exact frequency tolerance and load capacitance requirements for your circuit design before finalizing procurement orders.

Selection Notes

Select this component based on its fundamental frequency requirement of 6.004 MHz and compatibility with surface-mount assembly processes. Ensure the operating temperature range aligns with your system environment and that the package dimensions fit within the designated PCB footprint constraints.

Part Context

This model belongs to Mercury Electronics' series of surface-mount crystal oscillators. These components are engineered to provide reliable clock signals for electronic circuits where size constraints and signal integrity are critical factors in system design and performance optimization.

Replacement Considerations

Consult official Mercury Electronics substitution guides for direct replacements. Verify equivalent frequency, package type, and electrical parameters when considering alternative suppliers or cross-reference models to maintain system timing accuracy.