Surface mount crystals with various frequencies and stability ratings
Manufacturer： ['nikiohm', 'yjx', 'mtronpti', 'yxc', 'kss']
The HC-49U Series is a widely recognized line of quartz crystal resonators designed for precision timing and frequency control applications. Known for their robust construction, high reliability, and excellent frequency stability, these resonators are a cornerstone in electronic circuits requiring accurate clock signals. The HC-49U Series is particularly valued for its versatility, making it suitable for a broad range of industries and applications.
One of the key features of the HC-49U Series is its through-hole mounting design, which ensures secure and durable connections in a variety of circuit board configurations. The resonators are housed in a compact, metal can package, providing excellent protection against environmental factors such as moisture, dust, and mechanical stress. This rugged design ensures consistent performance even in challenging operating conditions. The HC-49U Series offers a wide range of frequency options, typically spanning from a few kilohertz to tens of megahertz, catering to diverse timing requirements. Additionally, these resonators exhibit low equivalent series resistance (ESR) and high Q-factor, ensuring minimal energy loss and superior frequency accuracy.
The HC-49U Series is designed with a focus on stability and precision. It utilizes high-quality quartz crystals that deliver tight frequency tolerances, often within ±10 ppm to ±50 ppm, depending on the specific variant. This level of precision makes the series ideal for applications where timing accuracy is critical, such as in microcontrollers, communication systems, and embedded electronics. Furthermore, the resonators are available in both standard and custom frequency options, allowing for tailored solutions to meet specific design requirements.
Typical applications of the HC-49U Series include consumer electronics, telecommunications, automotive systems, and industrial automation. In consumer electronics, these resonators are commonly used in devices such as smart home gadgets, wearables, and portable electronics, where reliable timing is essential for seamless operation. In telecommunications, they play a vital role in ensuring accurate signal processing and synchronization. Automotive systems benefit from the HC-49U Series' ability to withstand harsh environments, making them suitable for engine control units, infotainment systems, and advanced driver-assistance systems (ADAS). Industrial automation applications, such as programmable logic controllers (PLCs) and robotics, also rely on these resonators for precise timing and control.
In summary, the HC-49U Series stands out as a dependable and versatile solution for frequency control and timing applications. Its robust design, wide frequency range, and exceptional stability make it a preferred choice for engineers and designers across multiple industries. Whether in compact consumer devices or demanding industrial environments, the HC-49U Series delivers consistent performance and reliability, ensuring the success of electronic systems worldwide.