SXT32411BB16-38.400M

Crystals Overview

The SXT32411BB16-38.400M is a surface-mount crystal resonator manufactured by Suntsu Electronics, Inc., operating at a fundamental frequency of 38.4 MHz. This component features a frequency stability of ±30 ppm and is designed for operation within an industrial temperature range of -40°C to +85°C. It utilizes a load capacitance of 11 pF and exhibits a maximum equivalent series resistance (ESR) of 40 Ohms. The device is housed in a compact 4-SMD, No Lead package, ensuring compatibility with automated assembly processes while maintaining precise timing performance for digital circuits.

Crystals Feature Summary

• Provides stable oscillation at 38.4 MHz with high frequency accuracy
• Operates reliably across extended industrial temperature ranges
• Features low equivalent series resistance for efficient circuit integration

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Industrial control systems operating in harsh environments
• Communication equipment needing accurate frequency references

Crystals Procurement Notes

Verify the specific load capacitance and ESR requirements against your circuit design before procurement. Confirm that the 4-SMD package dimensions align with your PCB footprint constraints. Ensure the supplier provides official datasheets to validate the ±30 ppm stability and temperature range specifications for your application's reliability standards.

Crystals Selection Notes

Select this component when a 38.4 MHz reference is required with tight tolerance. Consider the 11 pF load capacitance for oscillator circuit tuning. Evaluate the 40 Ohm ESR against your driver circuit capabilities. The industrial temperature rating makes it suitable for demanding environments where standard commercial parts may fail.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies with consistent packaging and electrical characteristics. The BB16 suffix typically denotes specific physical dimensions and pin configurations common to this family, ensuring interchangeability within design constraints defined by the manufacturer's mechanical drawings.

Crystals Replacement Considerations

Direct substitutes must match the 38.4 MHz frequency, ±30 ppm stability, 11 pF load capacitance, and 4-SMD package. Verify ESR limits do not exceed 40 Ohms. Check temperature range compliance. Cross-reference with other manufacturers' 38.4 MHz SMD crystals using identical mechanical footprints and electrical parameters.