ECS-240-16-5P-TR

Crystals Overview

The ECS-240-16-5P-TR is a parallel fundamental quartz crystal manufactured by ECS Inc. It operates at a nominal frequency of 24 MHz with a frequency tolerance of ±30 ppm and stability of ±50 ppm. The component features a load capacitance of 16 pF and an equivalent series resistance (ESR) of 30 Ohms. It utilizes an HC-49/US surface-mount package, measuring 10.3 mm in length, 4.8 mm in width, and 4.3 mm in height. The device supports a drive level of 500 µW and functions within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Parallel fundamental quartz crystal design for stable oscillation
• Surface-mount HC-49/US package for automated assembly
• Extended industrial temperature rating for reliable operation

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix against the manufacturer's current datasheet to confirm package type and tolerance grades. Ensure the ordering code matches the required load capacitance and frequency stability specifications for the target application circuit design.

Crystals Selection Notes

Select this component when a standard 24 MHz reference is required for surface-mount designs. Consider the 16 pF load capacitance requirement for oscillator circuit compatibility. Evaluate the ESR value against the host oscillator's drive capability to ensure proper startup and sustained oscillation.

Crystals Part Context

This part belongs to the ECS crystal family, specifically designed for general-purpose timing applications. It serves as a passive frequency-determining element in electronic circuits, replacing through-hole variants with a compact surface-mount footprint suitable for modern PCB manufacturing processes.

Crystals Replacement Considerations

Direct substitutes include ECS-240-16-5PX-TR and ECS-240-16-5PXEN-TR. Verify that alternative parts maintain identical electrical parameters, particularly load capacitance and ESR, before integration.