416F480X3IDR

Overview

The 416F480X3IDR is a 48 MHz fundamental mode crystal resonator manufactured by CTS-Frequency Controls. It features a frequency stability of ±30ppm and a load capacitance of 18pF. The component operates within a temperature range of -20°C to +70°C and exhibits an equivalent series resistance (ESR) of 60 Ohms maximum. It utilizes a 4-SMD, no-lead surface mount package with dimensions of 1.60mm x 1.20mm and a maximum height of 0.45mm. The device complies with RoHS3 standards and holds an MSL rating of Level 1.

Feature Summary

• Fundamental mode operation for precise timing synchronization
• Compact 4-SMD surface-mount footprint suitable for space-constrained designs
• Compliant with RoHS3 environmental regulations

Applications

• Wireless infrastructure equipment
• Wireline core networking systems
• Embedded communication modules

Procurement Notes

Verify the specific suffix 'I' against the manufacturer's official datasheet to confirm the intended temperature range and tolerance specifications. Ensure that the 18pF load capacitance matches the target circuit design requirements. Confirm availability status directly with authorized distributors as supply levels may fluctuate.

Selection Notes

Select this component when a 48 MHz reference signal is required for base harmonic operation in industrial or commercial environments. Consider the ±30ppm stability limit relative to system clock accuracy needs. Evaluate the 60 Ohm ESR against oscillator circuit drive level constraints to ensure reliable startup and sustained oscillation.

Part Context

This part belongs to the CTS 416 Series of MHz crystals, designed for general-purpose timing applications. The series offers various frequency options and package sizes to support diverse embedded electronics. The 416F480X3IDR specifically targets applications requiring stable 48 MHz clock sources in compact form factors.

Replacement Considerations

Publicly documented parameter-equivalent substitutes include 416F480XXCDT and 416F4801XCDR from CTS-Frequency Controls. Verify pin compatibility and electrical parameters before substitution.