SXT1147DB48-27.000M

Crystals Overview

The SXT1147DB48-27.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 27.000 MHz with a frequency tolerance of ±20ppm. The component features a load capacitance of 7pF and an equivalent series resistance (ESR) of 150 Ohms. It utilizes a 4-SMD, No Lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Surface-mount design for compact circuit integration
• Fundamental operating mode for stable frequency generation
• RoHS compliant construction

Crystals Applications

• Clock source for microcontroller systems
• Communication module timing reference
• Embedded device synchronization circuits

Crystals Procurement Notes

Verify the exact datasheet specifications directly from Suntsu Electronics, Inc. prior to procurement. Confirm that the 4-SMD package dimensions and soldering profiles align with your manufacturing capabilities. Ensure the ±20ppm tolerance meets your system's timing requirements. Cross-reference the RoHS compliance status with current regulatory standards for your target market.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency is required in a low-profile surface-mount format. Consider the 150 Ohm ESR limit when designing the oscillator circuit to ensure reliable startup. The 7pF load capacitance must match the external capacitors used in the application circuit for accurate frequency performance.

Crystals Part Context

This part belongs to the SXT1147 series of surface-mount crystals. Variants within this series differ primarily in frequency, tolerance, and package style. The DB48 suffix typically denotes specific physical dimensions and pin configurations common to this product line.