416F50013AKR

Overview

The 416F50013AKR is a MHz crystal manufactured by CTS-Frequency Controls. It operates at a nominal frequency of 50 MHz with a frequency tolerance of ±10ppm and stability of ±30ppm. The component utilizes an 8pF load capacitance and exhibits an equivalent series resistance (ESR) of 60 Ohms. Designed for fundamental mode operation, it features a surface-mount package in a 4-SMD, no lead configuration. The physical dimensions are 1.60mm x 1.20mm with a maximum height of 0.45mm. The device supports an operating temperature range of -10°C to 60°C.

Feature Summary

• Fundamental mode quartz crystal resonator designed for precision timing applications
• Surface-mount construction in a compact 4-SMD no-lead footprint
• Stable frequency performance with defined load capacitance requirements

Applications

• Clock signal generation for microprocessors and digital logic circuits
• Timing reference for communication interfaces requiring 50 MHz stability
• Embedded systems and consumer electronics utilizing surface-mount assembly

Procurement Notes

Verify the specific ordering suffix to ensure correct packaging and tolerance specifications. Confirm that the required load capacitance matches the circuit design parameters. Check current availability status as distribution channels may vary. Ensure compatibility with reflow soldering profiles specified for this package type. Review datasheet for handling precautions related to electrostatic discharge sensitivity.

Selection Notes

Select this component when a 50 MHz fundamental frequency is required with tight initial tolerance. Consider the 8pF load capacitance requirement for oscillator circuit design. Evaluate the ±30ppm stability against system timing budget constraints. Assess the 4-SMD package size for PCB space limitations. Verify the operating temperature range meets environmental conditions.

Part Context

This part belongs to the 416 series of crystals from CTS-Frequency Controls. The series offers various frequencies and packages for general-purpose timing needs. Similar parts include variants with different tolerances or load capacitances. The 416F50013AKR specifically targets applications needing precise 50 MHz signals in small form factors.

Replacement Considerations

Direct substitutes must match the 50 MHz frequency, 8pF load capacitance, and 4-SMD package dimensions. Verify equivalent ESR and stability specifications for circuit compatibility. Cross-reference with other manufacturers offering similar SMD crystals. Ensure pinout and mechanical footprint alignment for board-level replacement.