405I35D08M00000

Crystals Overview

The CTS-Frequency Controls 405I35D08M00000 is a fundamental mode MHz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 8 MHz with a frequency tolerance of ±30ppm and stability of ±50ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 50 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 5.00mm x 3.20mm x 0.85mm maximum height. The device supports an operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental oscillation mode operation
• Surface-mount compatible 4-SMD no-lead package
• Extended industrial temperature rating

Crystals Applications

• General purpose clock generation circuits
• Microcontroller oscillator inputs
• Communication interface timing references

Crystals Procurement Notes

Verify the specific suffix 'D' indicates the correct temperature range and tolerance class required for your design. Confirm that the 18pF load capacitance matches the oscillator circuit requirements. Ensure the 4-SMD footprint aligns with your PCB layout guidelines before finalizing procurement orders.

Crystals Selection Notes

Select this component when an 8 MHz fundamental frequency is required in a compact SMD form factor. Consider the 50 Ohm ESR value for oscillator drive level calculations. Compare against other 405 series variants if different load capacitances or tighter tolerances are needed for the target application.

Crystals Part Context

This part belongs to the CTS 405 series of surface-mount crystals. The series offers various frequencies and packages. The 405I35D08M00000 specifically targets the 8 MHz frequency point within the industrial temperature range segment of the product line.

Crystals Replacement Considerations

Direct substitutes include other 8 MHz crystals with identical 18pF load capacitance and 4-SMD footprint. Verify ESR compatibility. Cross-reference with other manufacturers offering 5.0x3.2mm SMD crystals rated for -40°C to +85°C.