416F50022ILR

Overview

The CTS-Frequency Controls 416F50022ILR is a surface-mount crystal oscillator operating at a fundamental frequency of 50 MHz. It features a load capacitance of 12 pF and a frequency stability of ±20 ppm. The component exhibits an equivalent series resistance (ESR) of 60 Ohms and is housed in a compact 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm x 0.45mm. Designed for operation within a temperature range of -20°C to +70°C, it complies with RoHS3 standards and carries an MSL rating of Level 1.

Feature Summary

• Fundamental mode operation ensures precise frequency generation without harmonic interference.
• Compact 4-SMD no-lead package facilitates automated surface-mount assembly processes.
• RoHS3 compliance supports environmentally conscious manufacturing requirements.

Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Procurement Notes

Verify the specific suffix ILR against the manufacturer's current datasheet to confirm lead-free plating and tape-and-reel packaging specifications. Confirm that the 12pF load capacitance matches the target circuit design requirements before integration. Check for obsolescence status as distribution availability may vary across suppliers.

Selection Notes

Select this component when a 50 MHz fundamental frequency with ±20 ppm stability is required in a small form factor. Ensure the application circuit provides a 12pF load capacitance to maintain accuracy. Consider the -20°C to +70°C operating range for standard commercial environments.

Part Context

This part belongs to the CTS 416 Series of surface-mount crystals. The series offers various frequencies and package sizes designed for high reliability in consumer and industrial electronics. The 416F50022ILR specifically targets applications needing stable timing in space-constrained PCB layouts.

Replacement Considerations

Publicly confirmed substitute part numbers include 416F50022CAR and 416F50022CLT. Verify electrical equivalence and pin compatibility before substitution.