416F50013CAR

Overview

The CTS-Frequency Controls 416F50013CAR is a surface-mount quartz crystal resonator operating at a nominal frequency of 50 MHz. It features a fundamental oscillation mode with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 60 Ohms. The component offers a frequency tolerance of ±10 ppm and a stability of ±30 ppm. Housed in a compact 4-SMD, no-lead package measuring 1.60 mm x 1.20 mm x 0.45 mm, it supports a commercial operating temperature range of -10°C to +60°C. The device is RoHS compliant and utilizes gold-plated terminals.

Feature Summary

• Fundamental AT-cut quartz design for stable oscillation
• Seam-welded SMD package construction
• RoHS and REACH compliant manufacturing

Applications

• Wearable and handheld electronics
• Bluetooth and USB interface circuits
• Computer peripheral timing sources

Procurement Notes

Verify the specific suffix 'CAR' against the manufacturer's current datasheet to confirm active status and exact pinout configuration. Ensure the required load capacitance matches the target circuit design. Confirm compliance requirements such as RoHS3 and MSL ratings prior to integration. Cross-reference the ESR value with oscillator driver strength specifications to prevent overdriving.

Selection Notes

Select this component when a 50 MHz fundamental frequency with tight ±10 ppm tolerance is required. The 10 pF load capacitance dictates compatibility with specific oscillator ICs. Consider the -10°C to +60°C temperature range suitability for the application environment. The 60 Ohm ESR influences loop gain requirements in the host circuit design.

Part Context

This part belongs to the CTS 416 Series, which comprises low-cost surface-mount crystals designed for commercial applications. The series typically covers frequencies from 24 MHz to 80 MHz in standard 1.6mm x 1.2mm packages. Variations within the series differ by frequency, tolerance, and load capacitance suffixes.

Replacement Considerations

Publicly documented parameter-equivalent substitutes include 416F50013AAR, 416F50013ATR, and 416F50013AKR from CTS-Frequency Controls. Verify that alternative suffixes match the required load capacitance and tolerance specifications before substitution.