403C35E30M00000

Crystals Overview

The CTS-Frequency Controls part number 403C35E30M00000 is a surface-mount MHz crystal designed for frequency control applications. It operates at a fundamental frequency of 30 MHz with a load capacitance of 20pF and an equivalent series resistance (ESR) of 60 Ohms. The component features a frequency tolerance of ±30ppm and stability of ±50ppm within an operating temperature range of -40°C to 85°C. It utilizes a 4-SMD, No Lead package measuring 3.20mm x 2.50mm with a maximum height of 0.75mm.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact surface-mount design suitable for space-constrained PCB layouts
• Wide industrial temperature rating ensuring reliable performance in harsh environments

Crystals Applications

• Industrial communication systems requiring stable clock signals
• Microcontroller and processor clock inputs
• Consumer electronics utilizing surface-mount assembly processes

Crystals Procurement Notes

Verify the specific suffix codes against official CTS documentation to confirm exact electrical tolerances and packaging configurations. Ensure that the selected variant matches the required load capacitance and ESR specifications for the target circuit design. Cross-reference the manufacturer's latest datasheet to validate compliance with current RoHS and REACH environmental standards before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency with 20pF load capacitance is required for surface-mount applications. Consider the 60 Ohm ESR value for oscillator circuit compatibility and ensure the -40°C to 85°C temperature range meets the operational environment requirements. Evaluate the 4-SMD footprint dimensions against available board space constraints during the initial design phase.

Crystals Part Context

This component belongs to the 403 Series of crystals from CTS-Frequency Controls, which are engineered for general-purpose timing applications. The series offers various frequency options and package sizes to support diverse electronic designs. The 403C35E30M00000 specifically addresses needs for compact, high-reliability frequency sources in industrial and commercial sectors.

Crystals Replacement Considerations

Public confirmed substitute part numbers include 403I35D30M00000.