Quartz Crystal Oscillator C3392-50.000

Updated: 2026-08-28

Overview

The C3392-50.000 is a crystal oscillator designed to provide a stable 50 MHz frequency output. It is commonly used in electronic devices where precise timing is critical, such as in microcontrollers, communication systems, and digital signal processors. Crystal oscillators like the C3392-50.000 are preferred over other types of oscillators due to their high frequency stability and low phase noise, making them ideal for applications requiring accurate timing.

Structure and Working Principle

The C3392-50.000 consists of a quartz crystal resonator housed in a hermetically sealed package. When an electric field is applied, the quartz crystal vibrates at its resonant frequency, generating a stable oscillating signal. The oscillator includes additional circuitry to maintain the oscillation and provide a clean output signal. The precision of the output frequency is determined by the cut and quality of the quartz crystal, as well as the design of the supporting electronics.

Key Features

The C3392-50.000 offers several key features, including a frequency stability of ±50 ppm, low phase noise, and a wide operating temperature range. These characteristics make it suitable for demanding applications in telecommunications and industrial automation. Additionally, the oscillator is designed for surface-mount technology (SMT), which allows for compact and efficient PCB layouts. Its small footprint and reliability make it a popular choice for modern electronic designs.

Application Areas

The C3392-50.000 is widely used in telecommunications equipment, such as routers and switches, where precise timing is essential for data synchronization. It is also found in industrial automation systems, medical devices, and consumer electronics like smartphones and tablets. In these applications, the oscillator ensures that microprocessors and other digital components operate in sync, preventing timing errors that could lead to system malfunctions or data corruption.

Maintenance and Precautions

To ensure long-term reliability, the C3392-50.000 should be protected from mechanical shock and excessive vibration, which can damage the quartz crystal. It should also be operated within its specified temperature and voltage ranges to avoid performance degradation. When soldering the oscillator to a PCB, follow the manufacturer's guidelines to prevent thermal damage. Proper handling and storage in a dry, static-free environment are also recommended to maintain its performance.

B2B Procurement Guide

When procuring the C3392-50.000 in bulk, verify the supplier's certifications and quality control processes to ensure consistent performance. Request samples for testing before placing large orders to confirm compatibility with your application. Consider lead times and minimum order quantities (MOQs) when planning your procurement strategy. Prices may vary based on volume, so negotiate with suppliers for the best terms. Always check for compliance with industry standards, such as RoHS and REACH, if applicable.