402F37422ILT

Crystals Overview

The CTS-Frequency Controls 402F37422ILT is a surface-mount quartz crystal resonator operating at a fundamental frequency of 37.4 MHz. It features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. The component exhibits a frequency stability and tolerance of ±20 ppm. It utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. The device operates within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Surface-mount design compatible with automated assembly processes
• RoHS3 compliant construction for environmental standards

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix code against official CTS documentation to confirm exact electrical parameters and packaging configuration. Ensure compatibility with target circuit load capacitance requirements. Confirm RoHS3 compliance status through current manufacturer declarations. Validate package dimensions against PCB footprint specifications prior to integration.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency is required with ±20 ppm stability. The 12 pF load capacitance must match the oscillator circuit design. Consider the 4-SMD no-lead package for space-constrained applications. Verify operating temperature range suitability for the intended environment.

Crystals Part Context

This part belongs to the 402 series of SMD crystals from CTS-Frequency Controls. The series offers various frequencies and package sizes. The 402F37422ILT specifically targets applications requiring stable 37.4 MHz timing in compact surface-mount designs.

Crystals Replacement Considerations

Cross-reference with other 402 series variants such as 402F37422IAR or 402F37422IKR if different packaging or minor parameter variations are acceptable. Verify identical frequency, load capacitance, and ESR values before substitution.