416F50023CAR

Overview

The CTS-Frequency Controls 416F50023CAR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 50 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 60 Ohms. The component offers a frequency tolerance of ±20 ppm and stability of ±30 ppm. Housed in a compact 4-SMD, No Lead package with dimensions of 1.60mm x 1.20mm x 0.45mm maximum height, it supports base harmonic operation within a temperature range of -40°C to +85°C.

Feature Summary

• Compact 4-SMD surface-mount design for automated assembly
• Fundamental mode operation at 50 MHz with 10 pF load capacitance
• Low ESR of 60 Ohms for efficient circuit integration
• Compliant with RoHS3 standards and REACH regulations

Applications

• Microcontroller clock sources
• Communication module timing references
• Embedded system oscillators

Procurement Notes

Verify the specific suffix 'CAR' against the manufacturer's current datasheet to confirm exact electrical parameters and packaging specifications. Ensure compatibility with the target PCB footprint and reflow soldering profile. Confirm availability status as distribution channels may vary. Cross-reference the load capacitance requirement with the host circuit design to ensure accurate frequency performance.

Selection Notes

Select this component when a 50 MHz fundamental frequency with 10 pF load capacitance is required. The 60 Ohm ESR suits applications needing moderate drive level tolerance. The 4-SMD package fits space-constrained designs. Verify that the ±20 ppm tolerance meets the system's timing accuracy requirements. Ensure the operating temperature range covers the intended environmental conditions.

Part Context

This part belongs to the CTS 416 Series of high-stability crystals. The series provides various frequency options in a standardized small outline package. The 416F50023CAR specifically addresses the need for precise 50 MHz timing in digital circuits. It complements other variants in the series differing by frequency or load capacitance values.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 416F50023IKR and 416F50023CLT from CTS-Frequency Controls. These alternatives share similar electrical characteristics but may differ in load capacitance or packaging suffix. Verify pinout and mechanical dimensions before substitution.