416F480X2ATT

Overview

The CTS-Frequency Controls 416F480X2ATT is a 48 MHz fundamental mode crystal resonator designed for surface-mount applications. It features a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm and a maximum height of 0.45mm. The component operates within a temperature range of -40°C to +85°C and exhibits a frequency stability of ±20ppm and tolerance of ±15ppm at 25°C. It utilizes a 6pF load capacitance and has an equivalent series resistance (ESR) of 60 Ohms. The device complies with RoHS3 standards and holds an MSL rating of 1.

Feature Summary

• Fundamental mode operation ensures stable frequency generation for precision timing circuits.
• Surface-mount construction in a compact 4-SMD no-lead package facilitates automated assembly.
• Extended industrial temperature range supports reliable performance in demanding environments.

Applications

• Microcontroller clock sources
• Communication module timing references
• Industrial control system oscillators

Procurement Notes

Verify the specific suffix 'ATT' against the manufacturer datasheet to confirm the -40°C to +85°C temperature range and 6pF load capacitation. Ensure compatibility with the target circuit's load capacitance requirements before integration. Confirm RoHS3 compliance status if required by project specifications.

Selection Notes

Select this component when a 48 MHz fundamental crystal is required for space-constrained designs. The 4-SMD footprint suits high-density PCB layouts. Verify that the 60 Ohm ESR aligns with the oscillator circuit design constraints. Consider the extended temperature range if the application operates outside standard commercial limits.

Part Context

This part belongs to the CTS 416 Series of crystals, which are characterized by low phase noise and high reliability. The series offers various load capacitances and temperature ranges to support diverse frequency control needs in consumer and industrial electronics.

Replacement Considerations

Equivalent parameter parts include 416F48012CTR and 416F48012ITR from CTS-Frequency Controls. Verify package dimensions and electrical parameters match before substitution.