402F30733CAR

Crystals Overview

The CTS-Frequency Controls 402F30733CAR is a fundamental mode quartz crystal resonator operating at 30.72 MHz. It features a frequency stability and tolerance of ±30ppm, with a load capacitance of 10pF and an equivalent series resistance (ESR) of 80 Ohms. Designed for surface mount applications, it utilizes a 4-SMD, No Lead package measuring 2.00mm x 1.60mm with a maximum height of 0.55mm. The component operates within a temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation ensures precise timing accuracy for digital circuits.
• Compact 4-SMD footprint facilitates automated surface mount assembly processes.
• Compliant with RoHS3 regulations for environmentally conscious manufacturing.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix 'CAR' matches the required tape and reel configuration for your assembly line equipment. Confirm that the ±30ppm stability meets your system's jitter requirements. Ensure PCB land pattern dimensions align with the 2.00mm x 1.60mm package outline to prevent soldering defects during reflow.

Crystals Selection Notes

Select this component when a 30.72 MHz reference is required in a compact SMD form factor. Consider the ±30ppm tolerance against your oscillator circuit's pullability limits. Evaluate the 80 Ohm ESR against your driver circuit's drive level constraints to ensure long-term reliability and frequency stability under operational conditions.

Crystals Part Context

This part belongs to the CTS 402 Series of general-purpose crystals. It serves as a standard timing element for embedded systems requiring moderate stability. The series offers various frequencies and packages, providing designers with flexible options for space-constrained consumer and industrial electronics designs.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and electrical parameters if considering alternative manufacturers.