SXT3248FB07-12.288M

Crystals Overview

The SXT3248FB07-12.288M is a surface-mount quartz crystal resonator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a load capacitance of 8 pF. The component features a ±10 ppm frequency tolerance and stability, ensuring precise timing performance. It utilizes a 4-SMD, no-lead package design suitable for automated assembly processes. The internal impedance is specified at 100 Ohms. This device is compliant with RoHS standards, indicating it is lead-free and environmentally safe for modern electronic manufacturing applications requiring reliable clock signals.

Crystals Feature Summary

• Surface-mount technology compatible 4-SMD no-lead package
• High precision frequency stability of ±10 ppm
• RoHS compliant lead-free construction

Crystals Applications

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

Crystals Procurement Notes

Verify the complete part number including suffixes to ensure correct frequency and tolerance specifications. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets. Check for specific handling requirements regarding electrostatic discharge during storage and installation. Ensure compatibility with reflow soldering profiles defined in the component datasheet.

Crystals Selection Notes

Select this component when a 12.288 MHz reference frequency is required for digital logic synchronization. The 8 pF load capacitance must match the oscillator circuit design parameters. Consider the 4-SMD form factor for space-constrained printed circuit board layouts. Verify that the ±10 ppm stability meets the system's timing accuracy requirements compared to higher precision alternatives.

Crystals Part Context

This model belongs to the SXT series of surface-mount crystals from Suntsu Electronics. These components are designed for general-purpose timing applications in consumer electronics and industrial equipment. The series offers various frequencies and package options to support diverse oscillator circuit designs while maintaining consistent quality standards across the product line.

Crystals Replacement Considerations

Direct substitutes must match the 12.288 MHz frequency, 8 pF load capacitance, and 4-SMD package dimensions. Verify equivalent electrical characteristics such as impedance and stability tolerance. Cross-reference with other manufacturers' SMD crystal offerings that provide identical pinout and mechanical specifications for seamless integration.