407F35E022M1184

Crystals Overview

The CTS-Frequency Controls 407F35E022M1184 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 22.1184 MHz. It features a load capacitance of 20pF and an equivalent series resistance (ESR) of 40 Ohms. The component exhibits a frequency tolerance of ±30ppm and stability of ±50ppm. Designed for industrial applications, it operates within a temperature range of -40°C to +105°C. The device utilizes a sealed ceramic SMD package with four solderable terminals and no leads, measuring 7.00mm in length and 5.00mm in width.

Crystals Feature Summary

• Sealed ceramic surface-mount construction for environmental protection
• Fundamental mode operation for precise frequency generation
• Extended industrial temperature rating suitable for harsh environments

Crystals Applications

• Industrial control systems requiring stable timing references
• Communication equipment utilizing specific baud rates
• Microcontroller clock sources in automotive or industrial sectors

Crystals Procurement Notes

Verify the complete part number including suffixes to ensure correct frequency and tolerance specifications. Confirm that the required operating temperature range aligns with the -40°C to +105°C specification. Check RoHS compliance status if restricted substances are a concern. Ensure PCB footprint matches the 4-SMD no-lead package dimensions.

Crystals Selection Notes

Select this component when a fundamental frequency of 22.1184 MHz is required with a 20pF load capacitance. Consider the 40 Ohm ESR value for oscillator circuit design compatibility. Choose this model over standard commercial grade parts if extended temperature performance up to +105°C is necessary for the application environment.

Crystals Part Context

This crystal belongs to the 407 series from CTS-Frequency Controls, designed as a general-purpose surface-mount resonator. The series offers various frequencies and packages, with this specific variant providing a sealed ceramic option for durability. It serves as a frequency reference for digital circuits requiring high stability in demanding conditions.

Crystals Replacement Considerations

Direct substitutes include other 407 series crystals with identical electrical parameters. Verify package compatibility and thermal ratings when cross-referencing with alternative manufacturers' components.