416F50012CST

Overview

The CTS-Frequency Controls 416F50012CST is a fundamental mode quartz crystal resonator operating at 50 MHz. It features ±10 ppm frequency tolerance and ±20 ppm stability. The component has an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm x 0.45mm maximum height. It supports surface mount installation and operates within a temperature range of -20°C to +70°C.

Feature Summary

• Fundamental oscillation mode for stable frequency generation
• Compact 4-SMD no-lead surface mount footprint
• RoHS compliant construction

Applications

• High-frequency clock signal generation in digital circuits
• Microcontroller and processor timing references
• Communication interface synchronization modules

Procurement Notes

Verify current availability status as the part may be discontinued or limited. Confirm RoHS3 compliance and MSL level 1 classification during sourcing. Ensure the supplier provides official datasheets matching the 416F50012CST designation to avoid substitution errors with similar series components.

Selection Notes

Select this component when a 50 MHz fundamental crystal with tight ±10 ppm tolerance is required. The 60 Ohm ESR suits standard oscillator circuits. The small 1.6x1.2mm package is suitable for space-constrained PCB layouts requiring surface mount technology.

Part Context

This crystal belongs to the CTS 416 series of miniature surface mount resonators. The series offers various frequencies and load capacitance options. The 416F50012CST specifically targets applications needing precise 50 MHz timing in compact electronic designs.

Replacement Considerations

Equivalent parameter parts include 416F50012CSR and 416F50012IST from CTS-Frequency Controls. Verify package compatibility and electrical specifications before substituting.