18QHTF21-35.9991-PD

Oscillators Overview

The 18QHTF21-35.9991-PD is a crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd, operating at a fundamental frequency of 35.9991 MHz. This component utilizes a surface-mount package design suitable for automated assembly processes in electronic circuits. It provides stable clock signals required for timing applications within various digital systems and communication devices.

Oscillators Feature Summary

• Provides precise frequency stability for timing-critical applications
• Designed for surface-mount technology integration
• Operates as a fundamental mode resonator

Oscillators Applications

• General purpose timing circuits
• Digital signal processing systems
• Communication equipment clock sources

Oscillators Procurement Notes

Verify the specific load capacitance requirements against your circuit design before procurement. Ensure that the operating temperature range specified in the official datasheet aligns with your environmental conditions. Confirm pin compatibility and mounting orientation to prevent installation errors during assembly.

Oscillators Selection Notes

Select this component when a fundamental frequency of 35.9991 MHz is required for system synchronization. Consider the physical dimensions and power consumption specifications relative to your board space constraints. Evaluate the phase noise characteristics if your application demands high spectral purity for sensitive signal processing tasks.

Oscillators Part Context

This part belongs to Mercury Electronics' line of quartz crystal oscillators designed for commercial and industrial use. The model number indicates specific electrical and mechanical parameters defined by the manufacturer. It serves as a critical timing element in modern electronics requiring reliable clock generation without external tuning components.