407F35D029M4912

Crystals Overview

The CTS-Frequency Controls 407F35D029M4912 is a fundamental mode quartz crystal resonator designed for surface mount applications. It operates at a nominal frequency of 29.4912 MHz with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 40 Ohms. The component features a frequency tolerance of ±30 ppm and stability of ±50 ppm. Housed in a 4-SMD, No Lead package measuring 7.00mm x 5.00mm x 1.30mm maximum, it supports operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental resonance mode operation
• Surface mount installation type
• RoHS3 compliant construction

Crystals Applications

• Wireless infrastructure timing
• Wireline core networking synchronization
• General purpose clock generation circuits

Crystals Procurement Notes

Verify the specific suffix D029M4912 against official CTS documentation to confirm the exact frequency and electrical parameters. Ensure the selected variant matches the required 18pF load capacitance and 40 Ohm ESR specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 29.4912 MHz signal is required in a compact 7.00mm x 5.00mm footprint. Consider the 40 Ohm ESR value for oscillator circuit compatibility. Verify that the -20°C to +70°C operating range meets the environmental requirements of the intended application environment.

Crystals Part Context

This part belongs to the 407 Series of SMD crystals from CTS-Frequency Controls. The series provides standard fundamental mode crystals optimized for general timing applications. The 407F35D029M4912 specifically addresses needs for precise clock frequencies in space-constrained surface mount designs.

Crystals Replacement Considerations

Public confirmed substitute: 407F39D029M4912.