SXT2147AA38-24.000M

Crystals Overview

The SXT2147AA38-24.000M is a 24 MHz AT-cut fundamental mode crystal resonator manufactured by Suntsu Electronics, Inc. It operates within a frequency tolerance of ±50 ppm and features a load capacitance of 7 pF. The component exhibits an equivalent series resistance (ESR) of 120 Ohms. It is housed in a compact 4-SMD, No Lead package designed for surface-mount assembly. This device provides stable timing signals suitable for precision electronic applications requiring reliable frequency generation.

Crystals Feature Summary

• AT-cut fundamental resonance design ensures high frequency stability and reliability
• Compact 4-SMD no-lead package facilitates automated surface-mount placement
• Low equivalent series resistance supports efficient oscillator circuit operation

Crystals Applications

• Microcontroller clock sources
• Precision timing circuits
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific datasheet version to confirm mechanical dimensions and soldering profiles. Ensure the 7 pF load capacitance matches the target oscillator circuit requirements. Confirm the ±50 ppm tolerance aligns with system frequency accuracy needs. Check RoHS compliance status if required for the final product. Validate the 4-SMD footprint against the PCB layout.

Crystals Selection Notes

Select this component when a 24 MHz reference signal is required with moderate frequency stability. The 7 pF load capacitance dictates specific circuit matching conditions. Consider the 120 Ohm ESR for oscillator drive level calculations. The 4-SMD package offers space efficiency compared to through-hole alternatives. Evaluate environmental temperature ranges against application constraints.

Crystals Part Context

This part belongs to the SXT2147 series of surface-mount crystals from Suntsu Electronics. The series typically includes various frequencies and tolerance grades. The AA38 suffix likely denotes specific packaging or lot coding details. Similar parts in the lineup may offer tighter tolerances or different load capacitances.

Crystals Replacement Considerations

Direct substitutes must match the 24 MHz frequency, 7 pF load capacitance, and 4-SMD package. Verify that alternative components meet the same ±50 ppm tolerance and 120 Ohm ESR specifications. Ensure pin compatibility and thermal characteristics are identical for seamless integration.