SXT32417AA38-27.120M

Crystals Overview

The SXT32417AA38-27.120M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 27.12 MHz with a frequency tolerance of ±50ppm. The component features a load capacitance of 17pF and an equivalent series resistance (ESR) of 50 Ohms. It utilizes a 4-SMD, No Lead package configuration. The device supports a standard operating temperature range from -30°C to +85°C, ensuring reliable performance in various electronic applications requiring precise timing signals.

Crystals Feature Summary

• Surface mount design for automated assembly
• Fundamental mode quartz crystal operation
• Standardized 4-SMD no lead package format

Crystals Applications

• General purpose clock generation circuits
• Microcontroller system timing references
• Consumer electronics internal clocks

Crystals Procurement Notes

Verify the specific suffix AA38 against the manufacturer datasheet to confirm exact tolerance and stability specifications. Ensure the load capacitance matches the host circuit requirements. Confirm the operating temperature range aligns with the intended environmental conditions. Request official documentation for final electrical parameter validation before integration.

Crystals Selection Notes

Select this component when a 27.12 MHz reference is required in a compact surface-mount form factor. The 17pF load capacitance must match the oscillator circuit design. Consider the ±50ppm tolerance limit for frequency accuracy requirements. Evaluate the 50 Ohm ESR against the oscillator amplifier capabilities. Verify thermal compatibility with the -30°C to +85°C operational window.

Crystals Part Context

This part belongs to the SXT3241 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and package options for timing applications. The 27.12 MHz variant provides a common clock speed for digital systems. The 4-SMD package allows for efficient PCB space utilization compared to through-hole alternatives.

Crystals Replacement Considerations

Direct substitutes require matching 27.12 MHz frequency, 17pF load capacitance, and 4-SMD package dimensions. Check equivalent ESR values to ensure oscillator startup reliability. Verify that alternative components meet the same ±50ppm tolerance and temperature range specifications.