SXT32412EE16-29.4912M

Crystals Overview

The SXT32412EE16-29.4912M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 29.4912 MHz with a frequency tolerance of ±15 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 50 Ohms maximum. It utilizes a ceramic package in a 4-SMD, no-lead configuration with dimensions of 3.20mm x 2.50mm and a seated height of 0.80mm. This design supports precision timing applications requiring stable frequency generation.

Crystals Feature Summary

• Precision frequency stability for accurate timing control
• Compact surface-mount footprint for automated assembly
• Low equivalent series resistance for efficient operation

Crystals Applications

• Precision timing circuits
• Embedded system clock sources
• Communication module synchronization

Crystals Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against the official datasheet before integration. Ensure that the PCB layout accommodates the 4-SMD no-lead package dimensions to maintain signal integrity and mechanical reliability during reflow soldering processes.

Crystals Selection Notes

Select this component when a 29.4912 MHz output with ±15 ppm stability is required in a small form factor. Consider the 12 pF load capacitance compatibility with the host circuit's oscillator input impedance. Evaluate the 50 Ohm ESR limit against the drive level specifications of the target microcontroller or logic device.

Crystals Part Context

This part belongs to the SXT32412 series of ceramic surface-mount crystals from Suntsu Electronics. The series offers various frequencies and tolerances within a standardized 3.2mm x 2.5mm package. It serves as a base resonator for oscillators requiring high stability in compact electronic designs.

Crystals Replacement Considerations

Direct substitutes include other 29.4912 MHz crystals with identical 12 pF load capacitance and ≤50 Ohm ESR in a 3225 package. Verify pinout compatibility and thermal characteristics before substitution.