SXT21419BB27-24.000M

Crystals Overview

The SXT21419BB27-24.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 24 MHz with a load capacitance of 19 pF. The component exhibits a frequency stability of ±30 ppm and a tolerance of ±25 ppm. Its equivalent series resistance (ESR) is specified as 120 Ohms. Designed for base mode operation, it functions within a temperature range of -20°C to +70°C. The device utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm.

Crystals Feature Summary

• Fundamental mode operation ensures stable oscillation at the designated frequency.
• Compact 4-SMD no-lead package facilitates automated surface-mount assembly.
• RoHS compliant construction supports environmentally conscious manufacturing processes.

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific ordering suffix against official Suntsu documentation to confirm exact electrical parameters and packaging specifications. Ensure compatibility with existing PCB footprint and reflow soldering profiles. Cross-reference part numbers to avoid confusion with similar series variants that may differ in load capacitance or ESR values.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency with 19 pF load capacitance is required. Verify that the 120 Ohm ESR aligns with the oscillator circuit design. Confirm that the -20°C to +70°C operating range meets the environmental requirements of the target application.

Crystals Part Context

This component belongs to the SXT214 series of surface-mount crystals. The series offers various frequencies and load capacitances in a standardized small outline package. It serves as a passive frequency control element for generating precise timing signals in electronic circuits.

Crystals Replacement Considerations

Direct substitutes include other 24 MHz crystals with identical 19 pF load capacitance and compatible ESR. Verify package dimensions and pin configuration match the 4-SMD no-lead form factor before integration.