406I35D48M00000

Crystals Overview

The CTS-Frequency Controls 406I35D48M00000 is a surface-mount quartz crystal resonator designed for precision timing applications. It operates at a fundamental frequency of 48 MHz with a load capacitance of 18 pF. The component features a frequency tolerance of ±30 ppm and a stability of ±50 ppm across an industrial temperature range of -40°C to +85°C. Housed in a compact 4-SMD, No Lead package measuring 6.00mm x 3.50mm with a maximum height of 1.20mm, it exhibits an equivalent series resistance (ESR) of 40 Ohms and supports a drive level of 100 µW.

Crystals Feature Summary

• Industrial-grade reliability with extended temperature coverage from -40°C to +85°C
• Compact surface-mount footprint suitable for high-density PCB layouts
• Fundamental mode operation ensuring stable oscillation characteristics

Crystals Applications

• Microcontroller clock sources requiring precise timing synchronization
• Communication interface circuits utilizing standard baud rates
• Embedded systems demanding reliable frequency generation in harsh environments

Crystals Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to ensure correct tolerance and packaging specifications. Confirm that the requested quantity aligns with standard reel sizes to avoid handling discrepancies. Cross-reference the RoHS compliance status with current environmental regulations applicable to your region. Ensure storage conditions maintain moisture sensitivity level integrity prior to reflow soldering processes.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 48 MHz applications within the industrial temperature range. Evaluate the 18 pF load capacitance requirement against the target oscillator circuit design to ensure proper frequency matching. Consider the 40 Ohm ESR value for compatibility with the driving capability of the host device. Assess the physical dimensions to confirm adequate clearance on the printed circuit board assembly.

Crystals Part Context

This part belongs to the CTS 406 series of surface-mount crystals, which are widely utilized in consumer electronics and industrial control systems. The series offers various frequency options and package sizes to accommodate different design constraints. As a fundamental mode device, it provides cost-effective timing solutions compared to higher-order overtone crystals while maintaining robust performance standards.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify electrical equivalence regarding load capacitance, ESR, and frequency stability before considering alternative manufacturers. Ensure any replacement maintains the same package dimensions and pin configuration for direct board compatibility.