402F240XXCDR

Crystals Overview

The CTS-Frequency Controls 402F240XXCDR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 24 MHz. It features a load capacitance of 18 pF and a frequency tolerance of ±15 ppm. The component utilizes an SMD package with four leads and no solder balls, measuring 2.0 mm in length, 1.6 mm in width, and 0.55 mm in height. It exhibits an equivalent series resistance (ESR) of 100 Ohms and operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface-mount design compatible with automated assembly processes
• Compact footprint suitable for space-constrained circuit boards

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix configuration against the manufacturer's current datasheet to ensure compatibility with required load capacitance and tolerance specifications. Confirm RoHS compliance status and moisture sensitivity level prior to integration into production workflows.

Crystals Selection Notes

Select this component when a fundamental frequency crystal is required for 24 MHz applications. Ensure the circuit design accommodates the specified 18 pF load capacitance and that the physical dimensions fit the designated PCB land pattern.

Crystals Part Context

This part belongs to the 402 Series of surface-mount crystals from CTS-Frequency Controls. It is designed for general-purpose timing applications requiring high stability and reliability in consumer and industrial electronics.

Crystals Replacement Considerations

• ATS40A-E
• ATS400B