402F3841XILT

Crystals Overview

The CTS-Frequency Controls 402F3841XILT is a surface-mount quartz crystal resonator operating at a fundamental frequency of 38.4 MHz. It features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. The device offers a frequency stability of ±15 ppm and a tolerance of ±10 ppm. Packaged in a compact 4-SMD, No Lead form factor with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm, it supports operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency control
• Compact 4-SMD no-lead package design for space-constrained applications
• High stability performance suitable for digital clock signals

Crystals Applications

• Microcontroller clock sources
• Digital communication interfaces
• Embedded system timing references

Crystals Procurement Notes

Verify the specific suffix 'XILT' against the manufacturer's current datasheet to confirm packaging details and availability status. Ensure the selected component matches the required load capacitance and ESR values for the target circuit design. Check for RoHS compliance and moisture sensitivity level requirements before integration into the production line.

Crystals Selection Notes

Select this component when a 38.4 MHz fundamental frequency is required with tight tolerance specifications. Consider the 12 pF load capacitance requirement for oscillator circuit compatibility. Evaluate the 4-SMD package size against PCB layout constraints and thermal management needs for the intended operating environment.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series provides reliable frequency control solutions for various electronic applications. The 402F3841XILT specifically targets applications requiring stable clock generation at 38.4 MHz with standard industrial temperature ranges.

Crystals Replacement Considerations

Direct substitutes include other 38.4 MHz SMD crystals with matching 12 pF load capacitance and similar physical dimensions. Verify pinout compatibility and electrical parameters such as ESR and stability before substitution.