435F1202YCET

Crystals Overview

The CTS-Frequency Controls 435F1202YCET is a surface-mount MHz crystal operating at 12 MHz. It features a frequency tolerance of ±20ppm and stability of ±25ppm. The component utilizes a 20pF load capacitance and has an equivalent series resistance (ESR) of 60 Ohms. It is housed in a 2-SMD, No Lead package with dimensions of 5.0mm x 3.2mm.

Crystals Feature Summary

• Surface mount design for automated assembly
• Base fundamental oscillation mode
• Lead-free and RoHS compliant construction

Crystals Applications

• General clock signal generation
• Microcontroller timing references
• Digital communication interfaces

Crystals Procurement Notes

Verify the specific suffix 'C' against official datasheets to confirm temperature range and tolerance specifications. Ensure the 2-pad SMD footprint matches the target PCB layout. Confirm RoHS compliance status for regulatory requirements before final procurement.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±20ppm initial accuracy is required. The 20pF load capacitance must match the oscillator circuit design. Consider the 60 Ohm ESR limit for drive level sensitivity. Verify the -40°C to +85°C industrial temperature range suitability.

Crystals Part Context

This part belongs to the 435 Series of surface-mount crystals from CTS-Frequency Controls. These components are designed for compact electronic applications requiring stable frequency references. The series offers various frequencies and packages to support diverse embedded system designs.

Crystals Replacement Considerations

• 435F1202YIET

Crystals FAQ

What is the package type?

The 435F1202YCET uses a 2-SMD, No Lead package measuring 5.0mm x 3.2mm.

What is the frequency tolerance?

The frequency tolerance is specified as ±20ppm.