SXT32420BB07-29.4912M

Crystals Overview

The SXT32420BB07-29.4912M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 29.4912 MHz with a load capacitance of 20 pF and an equivalent series resistance (ESR) of 50 Ohms. The component utilizes a 4-SMD, No Lead package configuration. It offers a frequency tolerance of ±30 ppm and functions within a temperature range of -20°C to +70°C. The device is RoHS compliant and lead-free.

Crystals Feature Summary

• Surface-mount design for automated assembly
• RoHS compliant and lead-free construction
• Precision frequency stability for timing applications

Crystals Applications

• Precision timing circuits
• Embedded systems clock sources
• Communication module oscillators

Crystals Procurement Notes

Verify the specific suffix against official Suntsu documentation to confirm exact electrical parameters and environmental ratings. Ensure compatibility with reflow soldering profiles specified in the datasheet. Confirm RoHS compliance status through manufacturer certification rather than distributor claims.

Crystals Selection Notes

Select this component when a 29.4912 MHz reference is required with ±30 ppm stability. Consider the 20 pF load capacitance requirement for circuit matching. Evaluate the -20°C to +70°C operating range against application thermal conditions.

Crystals Part Context

This part belongs to the SXT32420BB series of surface-mount crystals from Suntsu Electronics. The series provides various frequency options within a standardized 4-SMD footprint. The model number indicates specific frequency and packaging characteristics unique to this variant.

Crystals Replacement Considerations

Direct substitutes must match the 29.4912 MHz frequency, 20 pF load capacitance, and 4-SMD package. Verify equivalent ESR and stability specifications before substitution.