406I35B35M32800

Crystals Overview

The 406I35B35M32800 is a surface-mount MHz crystal manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 35.328 MHz with a load capacitance of 13pF and an equivalent series resistance of 40 Ohms. The component provides a frequency stability of ±30ppm and a frequency tolerance of ±30ppm. Designed for industrial applications, it functions within a temperature range of -40°C to 85°C. The device utilizes a 4-SMD, no-lead package with dimensions of 6.00mm x 3.50mm and a maximum height of 1.20mm.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Industrial-grade temperature range capability
• Surface-mount configuration for automated assembly

Crystals Applications

• Industrial communication systems requiring stable clock signals
• Embedded control circuits in harsh environments
• Data transmission interfaces utilizing standard baud rates

Crystals Procurement Notes

Verify the specific suffix 'I' indicates the extended industrial temperature range (-40°C to 85°C) compared to commercial variants. Confirm that the load capacitance requirement matches the target circuit design, as this crystal is specified for 13pF. Ensure the footprint matches the 4-SMD (6x3.5mm) outline to prevent soldering defects during placement.

Crystals Selection Notes

Select this component when a fundamental resonance crystal is required for 35.328 MHz applications. It is suitable for designs needing ±30ppm stability over a wide thermal range. Consider the 40 Ohm ESR limit to ensure oscillator circuit compatibility. This part is appropriate for space-constrained PCB layouts requiring a compact 4-SMD package.

Crystals Part Context

This model belongs to the 406 series of surface-mount crystals from CTS-Frequency Controls. The series offers various frequencies and packages optimized for high-volume manufacturing. The 406I variant specifically targets industrial sectors demanding reliability under thermal stress. It complements other components in timing-critical digital systems.

Crystals Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the 406C35B35M32800. Verify if the commercial temperature range of the substitute meets the application requirements. Cross-reference pinout and electrical parameters before implementation.