SXT32419DA38-25.000M

Crystals Overview

The SXT32419DA38-25.000M is a parallel fundamental quartz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 25 MHz with a normal temperature frequency tolerance of ±20 ppm and a frequency stability of ±50 ppm. The component features a load capacitance of 19 pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a 4-SMD, no lead package with dimensions corresponding to the SMD3225 form factor. The device supports an operating temperature range of -30°C to +85°C and complies with RoHS standards for lead-free construction.

Crystals Feature Summary

• Parallel fundamental quartz crystal design
• RoHS compliant lead-free construction
• SMD3225 surface-mount package

Crystals Applications

• General electronic circuit timing
• Microcontroller clock sources
• Communication module oscillators

Crystals Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm exact electrical tolerances and temperature ranges. Ensure the ordering part number matches the required load capacitance and frequency stability specifications for the target application. Confirm RoHS compliance status through the supplier's certification documentation prior to procurement.

Crystals Selection Notes

Select this component when a 25 MHz fundamental mode crystal is required for space-constrained designs utilizing the SMD3225 footprint. Consider the ±20 ppm initial tolerance and ±50 ppm total stability limits relative to system accuracy requirements. Evaluate the -30°C to +85°C operating range against environmental conditions. Verify compatibility with oscillator circuits designed for 19 pF load capacitance.

Crystals Part Context

This model belongs to the SXT32419 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and package styles tailored for compact electronics. The DA38 suffix typically denotes specific tolerance and temperature characteristics within this product line, distinguishing it from other variants like DC or DD series components.

Crystals Replacement Considerations

Direct substitutes must match the 25 MHz frequency, 19 pF load capacitance, 50 Ohm ESR, and SMD3225-4P package. Verify that alternative manufacturers' parts meet the same ±20 ppm tolerance and -30°C to +85°C temperature range. Cross-reference pinout and mounting pad layouts to ensure mechanical compatibility.