SXT32419BB07-19.6608M

Crystals Overview

The SXT32419BB07-19.6608M is a parallel fundamental quartz crystal resonator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 19.6608 MHz with a frequency tolerance of ±30 ppm. The component features a load capacitance of 19 pF and a maximum series resistance of 40 Ohms. It is housed in a compact 4-SMD, no lead surface-mount package designed for automated assembly processes.

Crystals Feature Summary

• Parallel fundamental oscillation mode for stable timing
• Surface-mount construction for automated PCB integration
• Precision frequency stability within specified tolerance

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Portable electronic device oscillators

Crystals Procurement Notes

Verify the exact datasheet specifications from Suntsu Electronics to confirm electrical parameters such as ESR and frequency stability for your specific application requirements. Ensure the ordering suffix matches the required tolerance and packaging format. Cross-reference the pinout and footprint dimensions against your PCB design guidelines before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 19.6608 MHz reference signal is required for digital logic or communication protocols. Consider the 19 pF load capacitance requirement for circuit matching. Evaluate the 4-SMD package size constraints against available board space. Confirm that the ±30 ppm tolerance meets the system's jitter and timing budget requirements.

Crystals Part Context

This part belongs to the SXT32419BB07 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options while maintaining consistent physical dimensions and electrical characteristics suitable for consumer electronics and industrial control applications requiring reliable timekeeping.

Crystals Replacement Considerations

Direct substitutes include other 19.6608 MHz crystals with identical 4-SMD footprints and 19 pF load capacitance. Verify compatibility regarding operating temperature range and drive level specifications before swapping components.