406C35B14M00000

Crystals Overview

The CTS-Frequency Controls 406C35B14M00000 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 14 MHz. It features a load capacitance of 13 pF and a frequency tolerance of ±30 ppm, with a stability of ±50 ppm. The device has an equivalent series resistance (ESR) of 60 Ohms and operates within a temperature range of -20°C to +70°C. Its physical dimensions are 6.0 mm in length, 3.5 mm in width, and 1.2 mm in height, housed in a 4-SMD, no-lead package.

Crystals Feature Summary

• Fundamental mode quartz crystal operation for precise timing
• Surface-mount design compatible with automated assembly processes
• Defined load capacitance for standard oscillator circuit integration

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital circuit oscillators

Crystals Procurement Notes

Verify the specific suffix B indicates the 13 pF load capacitance variant against schematic requirements. Confirm that the 60 Ohm ESR aligns with the driving circuit's power constraints. Ensure the -20°C to +70°C industrial temperature range meets the operational environment specifications. Cross-reference the 4-SMD footprint dimensions with the PCB layout to guarantee mechanical fit.

Crystals Selection Notes

Select this component when a 14 MHz fundamental frequency is required with moderate stability. The 13 pF load capacitance suits standard parallel resonant circuits. Consider the 60 Ohm ESR for drive level sensitivity; ensure the application maintains the specified 10 uW excitation level. The SMD package facilitates compact board designs where space is limited compared to through-hole alternatives.

Crystals Part Context

This part belongs to the CTS 406 series of general-purpose surface-mount crystals. The series offers various frequencies and load capacitances in standardized packages. The 406C35B14M00000 specifically targets applications requiring 14 MHz timing with reliable performance in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include other manufacturers' 14 MHz crystals with identical 13 pF load capacitance, ±30 ppm tolerance, and 60 Ohm ESR in a 6x3.5mm SMD package. Verify electrical parameters match exactly before substitution.