SXT32412FD27-19.200M

Crystals Overview

The SXT32412FD27-19.200M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 19.2 MHz with a load capacitance of 12 pF and an equivalent series resistance of 70 Ohms. The component utilizes a 4-SMD, no-lead package design for compact integration. Frequency tolerance is specified at ±10 ppm, ensuring precise timing stability for digital circuits requiring accurate clock signals.

Crystals Feature Summary

• Fundamental mode operation for stable oscillation
• Surface-mount package optimized for automated assembly
• Low equivalent series resistance for efficient drive levels

Crystals Applications

• Microcontroller clock generation
• Digital signal processing timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix FD27 matches the required load capacitance and package dimensions against the schematic. Confirm the ±10 ppm tolerance meets system timing requirements. Check availability status as supply chain fluctuations may affect lead times. Ensure reflow soldering profiles comply with manufacturer thermal specifications to prevent crystal fracture or frequency drift during assembly processes.

Crystals Selection Notes

Select this component when a 19.2 MHz fundamental frequency is required for synchronous digital systems. The 12 pF load capacitance must match the oscillator circuit design to achieve accurate frequency output. Consider the 4-SMD form factor for space-constrained PCB layouts. Evaluate the ±10 ppm stability against jitter sensitivity requirements of the target application.

Crystals Part Context

This part belongs to Suntsu Electronics' SXT32412 series of surface-mount crystals. The series offers various frequencies and tolerances for general-purpose timing applications. The FD27 suffix indicates specific mechanical and electrical characteristics within this product line, distinguishing it from other variants with different load capacitances or package styles.

Crystals Replacement Considerations

Direct substitutes include SXT32412FD27-16.000MT and SXT32412FD27-13.000MT if frequency differences are acceptable. Cross-reference with SXT32418FE27-40.000MT only if load capacitance and frequency changes are permissible. Verify pin compatibility and thermal characteristics before substitution.