416F480X2ITT

Overview

The CTS-Frequency Controls 416F480X2ITT is a fundamental mode quartz crystal resonator operating at 48 MHz. It features a frequency tolerance of ±15ppm and stability of ±20ppm with a 6pF load capacitance. The component utilizes a 4-SMD, no-lead package measuring 1.60mm x 1.20mm x 0.45mm. It exhibits an equivalent series resistance (ESR) of 60 Ohms and supports an industrial temperature range of -40°C to +85°C.

Feature Summary

• Fundamental oscillation mode for precise timing applications
• Compact surface-mount design suitable for space-constrained PCB layouts
• Industrial-grade thermal stability across extended temperature ranges

Applications

• Microcontroller clock sources
• Communication interface synchronization
• Digital signal processing timing references

Procurement Notes

Verify the specific suffix 'ITT' against official manufacturer documentation to confirm the extended temperature rating (-40°C to +85°C). Ensure compatibility with standard reflow soldering profiles for leadless SMD packages. Cross-reference RoHS3 compliance status prior to final procurement decisions.

Selection Notes

Select this component when a 48 MHz reference with ±15ppm initial tolerance is required. The 6pF load capacitance must match the oscillator circuit design. Verify that the 60 Ohm ESR aligns with the driving circuit requirements for stable startup.

Part Context

This part belongs to the CTS 416 Series of miniature crystals. It shares the same physical footprint and electrical baseline as other variants in the family, differentiated primarily by temperature range and tolerance specifications defined by the alphanumeric suffix codes.

Replacement Considerations

• 416F480X2ITR
• 416F48012ITT

FAQ

What is the maximum height of the 416F480X2ITT package?

The maximum installation height is 0.018 inches (0.45mm).

Does this crystal support fundamental or overtone operation?

The 416F480X2ITT operates in fundamental mode.