435F3001YCET

Crystals Overview

The CTS-Frequency Controls 435F3001YCET is a surface-mount quartz crystal resonator designed for frequency control applications. It operates at a fundamental frequency of 30 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 20 pF. The component features an equivalent series resistance (ESR) of 40 Ohms and utilizes a 2-SMD, no-lead package with dimensions of 5.0 mm by 3.2 mm. It supports base harmonic operation and functions within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides stable frequency generation using fundamental mode quartz resonance technology.
• Engineered for surface-mount integration with a compact two-pad footprint.
• Ensures reliable performance across extended industrial temperature ranges.

Crystals Applications

• Microcontroller clock source circuits
• Communication module timing references
• Industrial control system oscillators

Crystals Procurement Notes

Verify the specific suffix 'YCET' against the manufacturer's current datasheet to confirm packaging and tape-and-reel specifications. Ensure compatibility with existing PCB land patterns for the 5.0mm x 3.2mm 2-SMD footprint. Cross-reference RoHS compliance status if required by project regulations.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency with 20 pF load capacitance is required. The 40 Ohm ESR must match the oscillator circuit design constraints. Consider the 5.0mm x 3.2mm package size for board space limitations compared to smaller 4-SMD alternatives.

Crystals Part Context

This part belongs to the CTS 435 series of surface-mount crystals. It serves as a frequency reference solution for digital systems requiring precise timing. The series offers various frequency options and package sizes to support diverse embedded electronics designs.

Crystals Replacement Considerations

Direct substitutes include other 30 MHz crystals with 20 pF load capacitance and similar 5.0mm x 3.2mm packages. Verify pin compatibility and ESR values before substitution.