SXT32412FB27-19.200M

Crystals Overview

The SXT32412FB27-19.200M 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 configuration. Frequency stability is rated at ±10 ppm, with an operating temperature range spanning from -20°C to +70°C. This device is designed for precision timing applications requiring compact form factors.

Crystals Feature Summary

• Surface-mount design for automated assembly
• High frequency stability within specified temperature range
• Compact footprint suitable for space-constrained PCB layouts

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix FB27 against official Suntsu documentation to confirm exact tolerance and temperature grade specifications. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Cross-reference part numbers carefully as minor suffix variations may indicate different electrical characteristics or packaging options.

Crystals Selection Notes

Select this component when a 19.2 MHz reference is required for digital systems. Consider the 12 pF load capacitance requirement for circuit matching. Evaluate the ±10 ppm stability against system jitter requirements. Confirm the 4-SMD package dimensions fit the available board real estate constraints.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals. The series offers various frequency options and stability grades. The SXT32412FB27 variant specifically targets general-purpose timing needs with moderate stability requirements. It serves as a standard timing element in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include SXT32412EB27-19.200M and SXT32412FE27-19.200M from the same manufacturer. Verify that alternative suffixes meet the required ±10 ppm stability and temperature range specifications before implementation.