18QHTF21-62.080-PD

Overview

The Mercury Electronics 18QHTF21-62.080-PD is a quartz crystal resonator designed for high-frequency oscillator applications. It operates at a fundamental frequency of 62.080 MHz and utilizes a surface-mount package configuration to facilitate automated assembly processes in compact electronic devices. The component is engineered to provide stable frequency generation with low phase noise characteristics suitable for precision timing circuits.

Feature Summary

• Fundamental mode operation ensures precise frequency stability
• Surface-mount design enables efficient PCB integration
• Optimized for low-noise oscillator performance

Applications

• High-speed data communication interfaces
• Precision clock generation for microprocessors
• Wireless transmission modules requiring stable carrier frequencies

Procurement Notes

Verify the specific load capacitance requirements against your circuit design before procurement. Ensure that the soldering profile complies with the manufacturer's thermal specifications to maintain resonance integrity. Confirm that the packaging type matches your pick-and-place equipment capabilities for reliable assembly.

Selection Notes

Select this component when a fundamental frequency near 62 MHz is required with minimal parasitic effects. Consider the equivalent series resistance and motional capacitance values if detailed impedance matching is necessary for your specific oscillator topology. Evaluate space constraints as the surface-mount form factor impacts board layout density.

Part Context

This part belongs to Mercury Electronics' range of standard frequency control components. It serves as a critical timing element in systems where accurate frequency reference is essential for data synchronization and signal processing. The model designation indicates specific electrical and mechanical parameters defined by the manufacturer.

Replacement Considerations

Direct substitutes must match the 62.080 MHz frequency, fundamental mode, and compatible surface-mount footprint. Verify that alternative vendors offer identical load capacitance specifications and operating temperature ranges to ensure circuit compatibility without redesign.