SXT1147AA48-30.000M

Crystals Overview

The SXT1147AA48-30.000M is a surface-mount quartz crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 30 MHz with a frequency tolerance of ±50 ppm. The component features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 100 Ohms. It is housed in a compact 4-SMD, No Lead package designed for automated placement. The device supports standard operating temperature ranges suitable for general electronic applications.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount package design
• Fundamental mode quartz crystal resonance
• Standard 7 pF load capacitance specification
• ±50 ppm frequency stability tolerance

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits
• General purpose embedded systems

Crystals Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to confirm exact electrical parameters and temperature range specifications. Ensure compatibility with reflow soldering profiles defined for 4-SMD packages. Confirm RoHS compliance status through current documentation as manufacturing processes may evolve over time.

Crystals Selection Notes

Select this component when a 30 MHz reference with ±50 ppm stability is required in a small form factor. Consider the 100 Ohm ESR value for circuit matching requirements. Evaluate the 7 pF load capacitance against the host system's capacitive loading needs to ensure accurate frequency performance.

Crystals Part Context

This part belongs to the SXT1147 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options within a standardized 4-SMD footprint. The AA48 suffix typically denotes specific packaging or handling characteristics within the product line.

Crystals Replacement Considerations

Direct substitutes include other 30 MHz crystals with identical 4-SMD dimensions, 7 pF load capacitance, and ±50 ppm tolerance. Verify pinout compatibility and ESR values before substitution to maintain circuit integrity.