416F50022IDR

Overview

The CTS-Frequency Controls 416F50022IDR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 50 MHz. It features a frequency stability and tolerance of ±20 ppm, with an equivalent series resistance (ESR) of 60 Ohms maximum. The component requires an 18 pF load capacitance and operates within a temperature range of -40°C to +85°C. It utilizes a 4-SMD, no-lead package measuring 1.60mm x 1.20mm x 0.45mm.

Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 4-SMD no-lead surface mount design
• Wide industrial temperature range capability

Applications

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

Procurement Notes

Verify the specific suffix 'IDR' against official CTS datasheets to confirm the exact load capacitance and ESR specifications, as suffix variations often denote different electrical parameters or packaging configurations. Ensure compatibility with the target circuit's load capacitance requirements before procurement.

Selection Notes

Select this component when a 50 MHz fundamental frequency with ±20 ppm stability is required in a compact SMD footprint. Consider the 60 Ohm ESR limit and 18 pF load capacitance requirements to ensure proper oscillator circuit design and startup reliability.

Part Context

This part belongs to the CTS 416 Series of high-frequency crystals. The series offers various frequencies and packages, with the 416F50022IDR specifically providing a 50 MHz output in a small form factor suitable for dense PCB layouts.

Replacement Considerations

Direct parameter-equivalent substitutes include other 50 MHz crystals with matching 18pF load capacitance, 60 Ohm ESR, and identical 4-SMD dimensions from compatible manufacturers.