405C11A24M00000

Crystals Overview

The CTS-Frequency Controls 405C11A24M00000 is a surface-mount crystal resonator operating at a fundamental frequency of 24.0000 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 50 Ohms. The component exhibits a frequency stability and tolerance of ±10 ppm. Designed for industrial environments, it supports a wide operating temperature range from -20°C to +70°C. The device utilizes a 4-SMD, no-lead package with dimensions of 5.00 mm in length and 3.20 mm in width, standing 0.85 mm high.

Crystals Feature Summary

• Fundamental mode operation ensures precise frequency generation without overtone complications.
• Compact 4-SMD no-lead footprint facilitates automated surface-mount assembly processes.
• Wide temperature range capability supports reliable performance in demanding industrial conditions.

Crystals Applications

• Digital signal processing controller clock inputs
• Motor control system timing references
• Industrial communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'A' indicates the standard commercial/industrial grade variant when sourcing replacements. Confirm that the target circuit design accommodates the specified 10 pF load capacitance to maintain the required ±10 ppm accuracy. Ensure the PCB layout matches the 5.00 x 3.20 mm pad dimensions to guarantee proper solder joint integrity during reflow processes.

Crystals Selection Notes

Select this component when a stable 24 MHz reference is required for digital logic or microcontroller applications within the -20°C to +70°C range. The 50 Ohm ESR value must be compatible with the oscillator circuit's drive level specifications to prevent frequency pulling or amplitude instability. Consider the 4-SMD package size constraints against available board real estate compared to larger through-hole alternatives.

Crystals Part Context

This part belongs to the 405 Series of SMD crystals manufactured by CTS-Frequency Controls. The series focuses on general-purpose timing solutions offering high reliability and consistent performance across various electronic systems. The 405 designation identifies the specific physical package and manufacturing process used for these surface-mount resonators.

Crystals Replacement Considerations

• 403C11A24M00000
• 403C11J24M00000