SXT21410EE48-27.000M

Crystals Overview

The SXT21410EE48-27.000M is a parallel fundamental quartz crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 27 MHz with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 100 Ohms. The component features a frequency stability of ±15 ppm and a frequency tolerance of ±25 ppm. Designed for surface mount applications, it utilizes a 4-SMD, no lead package configuration. The device supports operation within a temperature range of -40°C to +85°C, ensuring reliability in demanding electronic environments.

Crystals Feature Summary

• Fundamental mode quartz crystal construction for stable oscillation
• Surface mount design compatible with automated assembly processes
• Wide operating temperature range suitable for industrial applications

Crystals Applications

• Clock generation for microcontrollers and digital logic circuits
• Frequency reference sources in communication modules
• Timing components in consumer electronics devices

Crystals Procurement Notes

Verify the specific ordering suffix against official Suntsu documentation to confirm exact electrical tolerances and temperature ranges. Ensure the procurement channel provides valid manufacturer traceability. Confirm that the received components match the specified 4-SMD package dimensions and pin configuration. Check for any special handling requirements related to electrostatic discharge sensitivity during storage and installation.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency is required with high stability. The ±15 ppm stability suits applications sensitive to timing drift. Consider the 10 pF load capacitance compatibility with the target circuit's oscillator input. Evaluate the -40°C to +85°C range against environmental conditions. Compare ESR specifications with oscillator driver strength requirements.

Crystals Part Context

This part belongs to the SXT214 series of surface mount crystals from Suntsu Electronics. The series offers various frequency options and package styles. The SXT21410EE48 variant specifically denotes the 27 MHz frequency, 10 pF load, and EE48 package code. This series is designed for general-purpose timing applications requiring reliable performance in compact electronic assemblies.

Crystals Replacement Considerations

Direct substitutes must match the 27 MHz frequency, 10 pF load capacitance, 100 Ohm ESR, and 4-SMD package. Verify that alternative parts meet or exceed the ±15 ppm stability and -40°C to +85°C temperature range. Cross-reference pinout and mechanical dimensions to ensure board compatibility without redesign.