402F480XXCDR

Crystals Overview

The 402F480XXCDR is a 48 MHz fundamental mode crystal manufactured by CTS-Frequency Controls. It features a frequency stability of ±15ppm and an equivalent series resistance (ESR) of 60 Ohms. Designed for surface mount applications, the component utilizes a 4-SMD, No Lead package with dimensions of 1.60mm x 1.20mm x 0.45mm. The device operates within a temperature range of -20°C to +70°C and supports a load capacitance of 18pF.

Crystals Feature Summary

• Fundamental mode operation at 48 MHz
• Compact 4-SMD no-lead surface mount packaging
• High frequency stability of ±15ppm
• RoHS3 compliant construction

Crystals Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication module timing references
• Embedded system frequency control

Crystals Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compatibility with target circuit load capacitance requirements. Confirm that the 4-SMD footprint matches the PCB design constraints. Check current availability status as supply conditions may vary. Ensure compliance with RoHS3 standards if required by project specifications.

Crystals Selection Notes

Select this component when a 48 MHz reference with ±15ppm stability is required in a small form factor. Consider the 18pF load capacitance requirement for oscillator circuit design. Evaluate the -20°C to +70°C operating range against environmental conditions. Compare ESR values with other available options to ensure proper drive level management.

Crystals Part Context

This part belongs to the CTS 402 series of surface mount crystals. It provides a stable frequency reference for digital electronics. The 4-SMD package allows for automated assembly processes. It serves as a passive frequency control element in various electronic systems requiring precise timing.

Crystals Replacement Considerations

Equivalent parts include 416F4801XCDR and 416F480XXCDR from CTS-Frequency Controls. Verify mechanical dimensions and electrical parameters before substitution. Ensure the replacement maintains the same load capacitance and frequency tolerance requirements.