SX1B30.000F1210F30 30MHz ±10ppm 4-SMD Crystal

SX1B30.000F1210F30 is a high-precision 30MHz crystal resonator manufactured by SCTF, a reputable name in passive components. This surface-mount device (SMD) is designed to provide a stable and accurate frequency reference for a wide array of electronic circuits. As a fundamental building block for timing and synchronization, this crystal ensures reliable operation in microcontrollers, wireless communication modules, and digital signal processing applications. Its compact 4-SMD package makes it ideal for space-constrained designs, while its robust specifications guarantee consistent performance across varying environmental conditions.

Key Specifications

The SX1B30.000F1210F30 boasts several critical specifications that define its performance and suitability for various applications. The Frequency of 30MHz indicates the fundamental oscillation rate, providing a precise clock signal for digital systems. An ESR (Equivalent Series Resistance) of 60Ω is a measure of the crystal’s internal resistance, with lower values generally indicating higher quality and easier oscillation startup. The Series designation of 1X typically refers to the fundamental mode of oscillation, meaning the crystal operates at its base frequency rather than an overtone. Its compact Size (mm) of 2.0×1.6×0.45 makes it an excellent choice for miniaturized electronic devices where board space is at a premium. The Mounting Type is Surface Mount, facilitating automated assembly processes and reducing manufacturing costs. As a Component Type, it is a Crystal, specifically designed for passive frequency generation. The Package / Case is a 4-SMD, providing robust electrical and mechanical connections. Its broad Frequency Range of 16-54MHz indicates that this specific crystal belongs to a series capable of supporting a wide spectrum of frequencies, though this particular part is fixed at 30MHz. A Load Capacitance of 12pF is crucial for proper crystal operation, as it defines the external capacitance required to achieve the specified frequency accuracy. The Frequency Stability of ±30ppm over temperature and aging, combined with a tight Frequency Tolerance of ±10ppm at room temperature, ensures highly accurate timing over the product’s lifespan. Finally, an Operating Temperature range of -40℃ to +85℃ signifies its suitability for industrial and automotive applications, where extreme temperatures are common.

Features and Benefits

• High Precision Timing: With a frequency tolerance of ±10ppm and stability of ±30ppm, this crystal provides extremely accurate and reliable clock signals essential for sensitive digital and communication systems.
• Compact Form Factor: The 2.0×1.6×0.45mm 4-SMD package allows for significant space savings on printed circuit boards, enabling smaller and more portable end products.
• Wide Operating Temperature Range: Capable of operating from -40℃ to +85℃, it ensures consistent performance in harsh environmental conditions, making it suitable for industrial and outdoor applications.
• Surface Mount Technology (SMT) Compatible: Designed for automated pick-and-place assembly, it streamlines manufacturing processes, reduces production costs, and enhances reliability.
• Low ESR: An ESR of 60Ω facilitates easier oscillation startup and lower power consumption, contributing to overall system efficiency.

Typical Applications

The SX1B30.000F1210F30 crystal is a versatile component finding its use across numerous electronic domains due to its precision and reliability. It is frequently employed in Microcontroller Units (MCUs) as the primary clock source, ensuring accurate execution of instructions and synchronization of peripherals. In Wireless Communication Modules such as Bluetooth, Wi-Fi, and Zigbee transceivers, it provides the stable reference frequency necessary for modulation, demodulation, and channel synchronization, critical for reliable data transmission. Furthermore, it is integral to Internet of Things (IoT) Devices, where precise timing is required for sensor data acquisition, low-power sleep modes, and network communication protocols. Its robust temperature range also makes it suitable for Automotive Electronics, including engine control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS), where components must withstand extreme conditions. Lastly, in Portable Consumer Electronics like smartwatches, fitness trackers, and digital cameras, its compact size and low power consumption are highly advantageous for extending battery life and enabling miniaturization.

The SX1B30.000F1210F30 is a premium 30MHz crystal offering exceptional performance and reliability for demanding electronic applications. This component is readily stocked and available for immediate dispatch across India by Cirkit Electro Components, Mumbai, ensuring timely delivery for your projects.

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