SXT32419CA16-32.000M

Crystals Overview

The SXT32419CA16-32.000M is a surface-mount MHz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 32.000 MHz with a load capacitance of 19 pF. The component features a 4-SMD, No Lead package and exhibits a frequency tolerance of ±25 ppm and stability of ±50 ppm. Impedance values vary between 40 Ohms and 70 Ohms across sources. It supports operating temperatures from -10°C to +60°C.

Crystals Feature Summary

• Precision timing performance with tight frequency tolerance
• Compact surface-mount design for automated assembly
• RoHS compliant construction

Crystals Applications

• Precision timing circuits
• Microcontroller clock sources
• Communication module oscillators

Crystals Procurement Notes

Verify the specific impedance value (40 Ohms or 70 Ohms) required for your circuit design against the official datasheet, as sources differ. Confirm the operating temperature range (-10°C to +60°C) meets environmental requirements. Ensure the 4-SMD No Lead package footprint matches the PCB layout. Check RoHS compliance status if restricted substances are a concern.

Crystals Selection Notes

Select this component when a 32 MHz reference is needed in a small SMD form factor. Consider the ±25 ppm tolerance for system accuracy. Evaluate the 19 pF load capacitance compatibility with the oscillator circuit. Compare the 40 Ohm vs 70 Ohm impedance options based on drive level requirements.

Crystals Part Context

This part belongs to the SXT324 series of crystals from Suntsu Electronics. It shares the 4-SMD No Lead package style with other variants like the 19.2 MHz and 38.4 MHz models. The series offers various frequencies while maintaining similar physical dimensions and mounting characteristics.

Crystals Replacement Considerations

Direct substitutes include other 32 MHz crystals in 4-SMD packages with matching 19 pF load capacitance. Verify equivalent tolerance and stability ratings. Cross-reference impedance values to ensure circuit stability. Check pinout compatibility for direct replacement.