SXT32417DD16-18.432M

Crystals Overview

The SXT32417DD16-18.432M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 18.432 MHz with a load capacitance of 17 pF and an equivalent series resistance of 70 Ohms. The component exhibits a frequency stability of ±20 ppm and functions within an operating temperature range of -10°C to +60°C. It utilizes a 4-SMD, no lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Fundamental mode operation for precise timing control
• Surface-mount design for compact PCB integration
• Standard 17 pF load capacitance compatibility

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific suffix DD16 against official Suntsu documentation to confirm the exact temperature range and tolerance specifications. Ensure the ordering part number matches the required 18.432 MHz frequency and 17 pF load capacitance. Cross-reference the package dimensions with the provided datasheet to validate PCB footprint compatibility before finalizing procurement orders.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 18.432 MHz applications. The ±20 ppm stability suits general-purpose timing needs rather than high-precision references. Confirm that the -10°C to +60°C operating range aligns with the environmental conditions of the target application board.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and package styles. The SXT32417DD16 variant specifically targets standard commercial temperature ranges with moderate stability requirements for cost-sensitive electronic designs.

Crystals Replacement Considerations

Direct substitutes must match the 18.432 MHz frequency, 17 pF load capacitance, and 4-SMD no-lead package. Verify that alternative manufacturers provide equivalent ±20 ppm stability and compatible ESR values to ensure circuit performance parity.