ECS-320-18-7SX-TR

Crystals Overview

The ECS-320-18-7SX-TR is a surface-mount MHz crystal manufactured by ECS Inc. International, operating at a nominal frequency of 32 MHz. It belongs to the ECX-3SX series and utilizes fundamental oscillation mode. The component features a load capacitance of 18 pF and an equivalent series resistance of 50 Ohms. Frequency tolerance is specified at ±30 ppm, with stability rated at ±50 ppm. It is housed in a 4-SOJ package with a 9.40 mm pitch, measuring 12.50 mm in length, 4.60 mm in width, and 3.70 mm in maximum height. The device operates within a temperature range of -10°C to +60°C and is supplied in tape and reel packaging.

Crystals Feature Summary

• Fundamental mode operation for stable signal generation
• Surface-mount design compatible with automated assembly processes
• RoHS compliant construction supporting environmental regulations

Crystals Applications

• Microcontroller clock sources
• Communication module timing circuits
• Embedded system oscillator references

Crystals Procurement Notes

Verify manufacturer authenticity through authorized distribution channels. Confirm RoHS compliance status matches project requirements. Validate package dimensions against PCB footprint specifications. Ensure storage conditions maintain moisture sensitivity level integrity prior to soldering.

Crystals Selection Notes

Select this component when fundamental mode operation is required for 32 MHz applications. Compare ESR values against oscillator circuit capabilities. Verify load capacitance compatibility with host circuit design. Check temperature range suitability for intended operational environment.

Crystals Part Context

This part belongs to the ECX-3SX series of surface-mount crystals from ECS Inc. International. It serves as a direct replacement for discontinued Abracon ABSM2 series components in existing designs. The product maintains similar electrical characteristics while offering updated manufacturing standards.

Crystals Replacement Considerations

ECS-320-18-7SX-TR is listed as a direct substitute for Abracon ABSM2-32.000MHZ-4-T. Verify pinout compatibility and mechanical fit before implementation.