406C35B27M00000

Crystals Overview

The CTS-Frequency Controls part number 406C35B27M00000 is a fundamental mode quartz crystal resonator designed for surface mount applications. It operates at a nominal frequency of 27 MHz with a frequency tolerance of ±30 ppm and a stability of ±50 ppm. The component features a load capacitance of 13 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a 4-SMD, no lead package configuration with dimensions of 6.00 mm in length, 3.50 mm in width, and a maximum height of 1.20 mm. The device supports an operating temperature range from -20°C to +70°C and is supplied in tape and reel packaging.

Crystals Feature Summary

• Surface mount design utilizing a compact 4-SMD no-lead package format
• Fundamental oscillation mode operation for precise timing control
• Compliance with RoHS3 environmental standards

Crystals Applications

• Microcontroller clock generation circuits
• Human-machine interface display systems
• External peripheral synchronization modules

Crystals Procurement Notes

Verify the specific package dimensions and electrical parameters against the official datasheet before integration. Confirm that the 13 pF load capacitance matches the target circuit requirements. Ensure the operating temperature range aligns with the intended application environment. Check for any recent product marking revisions or engineering change notices from the manufacturer.

Crystals Selection Notes

Select this component when a 27 MHz surface mount crystal is required with a 13 pF load capacitance. Consider the 40 Ohm ESR value for oscillator circuit compatibility. Evaluate the 6.00 mm x 3.50 mm footprint against available PCB space constraints. Verify that the -20°C to +70°C temperature range meets operational needs.

Crystals Part Context

This component belongs to the 406 series of SMD crystals from CTS-Frequency Controls. It serves as a frequency reference source in electronic systems requiring stable oscillation. The part replaces older through-hole technologies with a modern surface mount solution suitable for automated assembly processes.

Crystals Replacement Considerations

Direct substitute part numbers include 406I35E12M00000. Verify electrical equivalence and package compatibility before substitution.