435F27015IAT

Crystals Overview

The CTS-Frequency Controls 435F27015IAT is an active MHz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 27 MHz with a tight frequency tolerance of ±10ppm and a frequency stability of ±50ppm. The component features a load capacitance of 10pF and utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm x 0.45mm maximum height. It supports fundamental mode operation and functions within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides precise timing signals with high frequency tolerance for stable system synchronization
• Compact surface-mount design facilitates automated assembly and space-constrained layouts
• Operates reliably across extended industrial temperature ranges

Crystals Applications

• Wireless infrastructure equipment
• Wireline core networking systems
• Microcontroller clock sources

Crystals Procurement Notes

Verify the specific ordering suffix 'IAT' against manufacturer documentation to confirm tape-and-reel packaging and lead-free status. Ensure the selected variant matches the required load capacitance and frequency tolerance specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 27 MHz reference signal with ±10ppm tolerance is required. Consider the 10pF load capacitance requirement for oscillator circuit compatibility. Evaluate the 4-SMD footprint constraints against available board real estate and thermal management requirements for the application environment.

Crystals Part Context

This part belongs to the CTS 435 series of surface-mount crystals. It serves as a precision frequency control element within electronic assemblies requiring stable clock generation. The series offers various frequency and tolerance options to support diverse timing requirements in modern communication and computing hardware.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Verify electrical equivalence with other 27 MHz crystals from the same manufacturer or competitors if substitution is necessary.