SXT32419DA17-27.120M

Crystals Overview

The SXT32419DA17-27.120M is a fundamental mode quartz crystal resonator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 27.120 MHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 19 pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount assembly on printed circuit boards.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator providing stable oscillation
• Compact 4-SMD no-lead surface mount package design
• Defined load capacitance and ESR specifications for circuit integration

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• General purpose oscillator circuits

Crystals Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Ensure the 4-SMD footprint matches your PCB layout. Confirm the operating temperature range meets your application needs. Request the official datasheet from Suntsu Electronics for precise electrical characteristics and reliability data prior to finalizing orders.

Crystals Selection Notes

Select this component when a 27.120 MHz reference is required with moderate stability. The 19 pF load capacitance must match the oscillator circuit design. Consider the 50 Ohm ESR for drive level constraints. Evaluate the 4-SMD package size against available board space. Compare against other frequencies in the SXT32419 series if alternative timing is needed.

Crystals Part Context

This part belongs to the SXT32419 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies optimized for consumer and industrial electronics. The DA17 suffix typically denotes specific packaging or performance variants within the product line. These components are designed for high-volume manufacturing processes.

Crystals Replacement Considerations

Direct substitutes include other 27.120 MHz crystals with identical 19 pF load capacitance and similar ESR values. Verify pin compatibility for the 4-SMD package. Check that replacement parts meet the same ±20 ppm tolerance requirement. Consult manufacturer cross-reference lists for verified equivalents.