SX1B48.000F1210F30

Crystals Overview

The SX1B48.000F1210F30 is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics, designed for precise timing applications in electronic circuits. This component operates at a fundamental frequency of 48 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 12 pF. It features an equivalent series resistance (ESR) of 60 Ohms and a frequency stability of ±30 ppm. The device utilizes a 4-SMD, no-lead package configuration, ensuring reliable performance in compact designs while maintaining strict electrical specifications for clock signal generation.

Crystals Feature Summary

• Provides stable 48 MHz clock signals with high frequency accuracy
• Utilizes lead-free SMD packaging for automated assembly compatibility
• Maintains low equivalent series resistance for efficient circuit operation

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the part number against official manufacturer documentation to ensure authenticity. Confirm that the specified load capacitance and ESR values match your circuit design requirements. Check for any specific handling instructions regarding surface-mount components to prevent damage during installation.

Crystals Selection Notes

Select this component when a 48 MHz reference frequency is required with tight tolerance specifications. Ensure the PCB layout supports the 4-SMD footprint dimensions. Consider the thermal characteristics and operating temperature range if the application involves extreme environmental conditions.

Crystals Part Context

This crystal belongs to the family of surface-mount resonators used for generating precise timing references. It serves as a critical passive component in digital electronics, replacing older through-hole variants to allow for smaller form factors and higher production efficiency in modern manufacturing processes.

Crystals Replacement Considerations

Consult official substitution lists for compatible alternatives with matching frequency and package dimensions. Verify that any substitute component meets the same electrical parameters, including load capacitance and ESR, to ensure circuit functionality remains unchanged.