SXT1148FA17-30.000M

Crystals Overview

The SXT1148FA17-30.000M is a 30 MHz fundamental mode quartz crystal resonator manufactured by Suntsu Electronics, Inc. It operates within a temperature range of -10°C to +70°C and features a load capacitance of 8 pF with a frequency tolerance of ±10 ppm. The component exhibits an equivalent series resistance (ESR) of 100 Ohms and is housed in a compact 4-SMD, No Lead package measuring 1.60mm x 1.20mm. This surface-mount device is designed for precision timing applications requiring stable frequency generation.

Crystals Feature Summary

• Fundamental mode quartz crystal construction for precise frequency stability
• Compact 4-SMD no-lead surface mount package design
• Operational capability across industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix 'M' against the manufacturer's official datasheet to confirm compliance with RoHS directives and lead-free status. Ensure the ordering part number matches the required frequency tolerance and load capacitance specifications for your circuit design. Cross-reference the package dimensions with your PCB footprint library to guarantee mechanical compatibility during assembly.

Crystals Selection Notes

Select this component when a 30 MHz reference with ±10 ppm initial accuracy is required for space-constrained designs. The 8 pF load capacitance must match the oscillator circuit requirements. Consider the 100 Ohm ESR value for drive level sensitivity. The -10°C to +70°C range suits general commercial and light industrial environments rather than extreme conditions.

Crystals Part Context

This part belongs to the SXT114 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and package options optimized for high-volume manufacturing. The SXT1148FA17 variant specifically denotes the 1.60mm x 1.20mm form factor, distinguishing it from larger or smaller packages within the broader product line.

Crystals Replacement Considerations

Direct substitutes include other 30 MHz crystals in 1612-4P packages with identical 8 pF load capacitance and ±10 ppm tolerance. Verify that alternative manufacturers offer comparable ESR values and temperature stability curves. Ensure any replacement maintains the same pinout configuration and soldering thermal profile requirements.