402F374XXCLT

Crystals Overview

The CTS-Frequency Controls 402F374XXCLT is a surface-mount MHz crystal operating at a fundamental frequency of 37.4 MHz. It features a load capacitance of 12 pF and offers frequency stability and tolerance of ±15 ppm. The component utilizes a 4-SMD, No Lead package with dimensions of 2.00 mm in length, 1.60 mm in width, and a maximum height of 0.55 mm. It operates within a temperature range of -20°C to +70°C and has an equivalent series resistance (ESR) of 60 Ohms.

Crystals Feature Summary

• Provides precise timing signals via fundamental mode operation for digital circuits.
• Compact surface-mount design facilitates automated assembly and space-constrained layouts.
• Ensures stable oscillation frequencies across specified industrial temperature ranges.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix requirements against the official CTS datasheet to ensure compatibility with target circuit load capacitance. Confirm that the 4-SMD footprint matches the PCB land pattern exactly. Check RoHS compliance status if required by project specifications. Ensure storage conditions maintain component integrity prior to soldering.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency is required with ±15 ppm stability. The 12 pF load capacitance must match the oscillator circuit design. Consider the 60 Ohm ESR for drive level sensitivity. The small 2.0 x 1.6 mm package is suitable for high-density boards requiring low profile components.

Crystals Part Context

This part belongs to the 402 series of crystals from CTS-Frequency Controls. The series is characterized by small form factor SMD packages designed for general-purpose timing applications. The 402 series typically includes various frequencies and load capacitances to support diverse electronic designs.

Crystals Replacement Considerations

Direct substitutes include parts with identical electrical parameters and package dimensions. Verify cross-reference data from CTS or authorized distributors for exact pin-compatible alternatives with matching frequency and load capacitance specifications.