C-F-7.3728M-18-2030-4085-100

Crystals Overview

The CEC Xtal C-F-7.3728M-18-2030-4085-100 is a standard crystal oscillator operating at a nominal frequency of 7.3728 MHz. It features a frequency tolerance of ±20 ppm and a load capacitance of 18 pF. The component utilizes a 4-SMD, No Lead package with dimensions of 7.0 mm x 5.0 mm x 1.3 mm. It supports an operating temperature range from -40°C to +85°C.

Crystals Feature Summary

• Provides precise timing signals via a 7.3728 MHz fundamental frequency output.
• Designed for surface-mount assembly using a leadless four-terminal SMD footprint.
• Maintains stable oscillation within a wide industrial temperature environment.

Crystals Applications

• Digital signal processing clock generation
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific package outline drawing against the manufacturer datasheet to ensure mechanical compatibility with the target PCB land pattern. Confirm that the required load capacitance matches the circuit design specifications to achieve the stated frequency accuracy. Check for any RoHS compliance documentation if environmental regulations apply to the end product.

Crystals Selection Notes

Select this component when a standard 7.3728 MHz reference is required for digital logic circuits. Ensure the application does not demand automotive qualification standards such as AEC-Q200, as this part is specified for general industrial use. Compare physical dimensions against available board space constraints before finalizing the design.

Crystals Part Context

This part belongs to the CEC Xtal crystal oscillator family, designed for cost-effective timing solutions in consumer and industrial electronics. It serves as a passive frequency control element, distinct from active MEMS or CMOS oscillators by requiring external driver circuitry.

Crystals Replacement Considerations

No public substitute part numbers are confirmed in the provided source material.