407F39E008M0000

Crystals Overview

The CTS-Frequency Controls 407F39E008M0000 is a surface-mount crystal oscillator designed for precision timing applications. It operates at a nominal frequency of 8 MHz with a frequency tolerance of ±30 ppm and a stability of ±50 ppm. The component features a load capacitance of 20 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, no-lead package configuration, suitable for automated assembly processes in compact electronic designs requiring reliable clock signals.

Crystals Feature Summary

• Surface-mount design for automated PCB assembly
• Precision frequency control with low phase noise characteristics
• Optimized for wireless infrastructure and networking applications

Crystals Applications

• Wireless Infrastructure systems
• Wireline Core Networking equipment
• Automotive electronics modules
• Industrial control systems
• Medical device timing circuits

Crystals Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required temperature ranges and packaging options. Confirm that the 4-SMD footprint matches the target PCB layout. Check manufacturer documentation for lead time variations and quality certifications relevant to automotive or aerospace standards before finalizing procurement orders.

Crystals Selection Notes

Select this component when a stable 8 MHz reference is required for SMD-based designs. Ensure the circuit board accounts for the 20 pF load capacitance to maintain accuracy. Consider the 60 Ohm ESR for driver circuit compatibility. Evaluate thermal requirements against the specified stability range for harsh environments.

Crystals Part Context

This part belongs to the CTS Frequency Control crystal family, which provides timing solutions for high-reliability markets. The 407 series is engineered for robust performance in demanding conditions, supporting synchronization needs in modern communication and industrial hardware platforms.

Crystals Replacement Considerations

The 407F37D008M0000 is a documented alternative within the same product line, featuring similar specifications but with an 18 pF load capacitance instead of 20 pF. Verify circuit compatibility regarding load capacitance differences before substitution.