445A22S24M00000

Crystals Overview

The CTS-Frequency Controls part number 445A22S24M00000 is a fundamental mode quartz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 24 MHz with a frequency tolerance of ±20 ppm and a stability of ±50 ppm. The component features a load capacitance of 30 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a glass-sealed package in a 2-SMD, no-lead form factor measuring 5.00 mm x 3.20 mm with a maximum height of 1.35 mm. The device supports operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Glass-sealed construction for environmental protection
• Fundamental mode oscillation for stable timing
• Surface-mount compatible 2-terminal leadless design

Crystals Applications

• General-purpose clock generation circuits
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'S' against the manufacturer datasheet to confirm exact load capacitance and tolerance specifications, as suffix variations often denote distinct electrical parameters within the same package family. Ensure the ordering documentation explicitly matches the required 30 pF load capacitance and ±20 ppm tolerance to avoid integration errors in precision timing designs.

Crystals Selection Notes

Select this component when a standard 24 MHz reference is required for space-constrained surface-mount layouts. The 30 pF load capacitance must align with the oscillator circuit's external capacitor values to achieve the specified frequency accuracy. Consider the -20°C to +70°C operating range to ensure performance stability under expected environmental conditions.

Crystals Part Context

This component belongs to the 445 Series of glass-sealed crystals from CTS-Frequency Controls. The series offers various load capacitance options and tolerance grades within a standardized 5.0x3.2 mm footprint, allowing designers to maintain consistent board layouts while adjusting electrical characteristics for different application requirements.

Crystals Replacement Considerations

Direct substitutes include 445C25S24M00000 and 445I25S24M00000 from the same manufacturer, provided they share identical 30 pF load capacitance and ±20 ppm tolerance specifications.