402F480XXCLR

Crystals Overview

The CTS-Frequency Controls 402F480XXCLR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 48 MHz. It features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. The component offers a frequency stability and tolerance of ±15 ppm. Designed for commercial applications, it operates within a temperature range of -20°C to +70°C. The device utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm and a maximum height of 0.45mm. It is supplied in tape and reel packaging.

Crystals Feature Summary

• Fundamental mode operation for precise timing control
• Surface-mount design compatible with automated assembly processes
• RoHS compliant construction supporting environmental standards

Crystals Applications

• Clock signal generation for microprocessors
• Timing references for communication interfaces
• Oscillator circuits in consumer electronics

Crystals Procurement Notes

Verify the specific suffix requirements against the official datasheet to ensure compatibility with circuit design parameters. Confirm that the selected variant matches the required load capacitance and frequency stability specifications for the target application environment. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status before finalizing procurement orders.

Crystals Selection Notes

Select this component based on the requirement for a 48 MHz fundamental frequency with ±15 ppm stability. Ensure the PCB layout accommodates the 4-SMD no-lead footprint dimensions of 1.60mm by 1.20mm. Verify that the system oscillator circuit is designed to support the specified 12 pF load capacitance and 60 Ohm ESR characteristics for optimal performance.

Crystals Part Context

This component belongs to the 402 series of surface-mount crystals from CTS-Frequency Controls. The series provides various frequency options in compact packages suitable for space-constrained electronic designs. The 402F480XXCLR specifically addresses the need for stable clock sources in modern digital systems requiring high-frequency precision.

Crystals Replacement Considerations

• 402F480XXCAR