ECS-160-S-1X

Crystals Overview

The ECS-160-S-1X is a 16 MHz series resonant quartz crystal manufactured by ECS Inc. International. It utilizes the HC-49/U package, measuring 11.35mm x 4.65mm with radial termination. The component operates within a temperature range of -10°C to 70°C. Key electrical specifications include a frequency tolerance of ±30ppm and a frequency stability of ±50ppm across the operating range. It features a series resistance of 20 Ohms and a load capacitance configuration for series resonance. The device is lead-free and RoHS compliant.

Crystals Feature Summary

• Standard HC-49/U through-hole package design
• Series resonant frequency operation at 16 MHz
• Lead-free and RoHS compliant construction

Crystals Applications

• General-purpose timing circuits
• Microcontroller clock sources
• Consumer electronics frequency control

Crystals Procurement Notes

Verify the specific suffix 'S' indicates series resonance configuration rather than parallel. Confirm the operating temperature range meets application requirements (-10°C to 70°C). Ensure the 20 Ohm series resistance aligns with circuit drive level constraints. Check RoHS compliance status if required by regulatory standards.

Crystals Selection Notes

Select this component for applications requiring standard 16 MHz timing without complex temperature compensation. The HC-49/U package suits manual or wave soldering processes. Consider the ±50ppm stability limit when designing against wider environmental variations. Verify load capacitance requirements match the oscillator circuit design.

Crystals Part Context

This part belongs to ECS Inc.'s standard quartz crystal product line. It serves as a fundamental frequency reference for basic digital systems. The HC-49/U form factor is widely adopted in legacy and modern PCB designs for its reliability and ease of integration into through-hole manufacturing workflows.

Crystals Replacement Considerations

ECS-160-S-1 is a compatible variant with identical electrical characteristics. Cross-reference other manufacturers offering HC-49/U 16MHz crystals with matching ±30ppm tolerance and 20 Ohm resistance. Ensure pin compatibility and package dimensions remain consistent during substitution.