ZTA-4.00MG

Overview

The ZTA-4.00MG is a ceramic resonator manufactured by ECS Inc., designed for through-hole mounting applications. It operates at a nominal frequency of 4 MHz with a tolerance of ±0.3%. The component features an impedance of 30 Ohms and functions within an extended temperature range of -20°C to +80°C. Packaged in a radial two-lead configuration with a 5.00mm pitch, this SIP-2 device provides stable oscillation characteristics suitable for microcontroller clock sources and timing circuits requiring precise frequency stability.

Feature Summary

• Provides stable oscillation via ceramic resonator technology
• Supports through-hole mounting with radial leads
• Operates within extended industrial temperature ranges

Applications

• Microcontroller clock generation
• Timing circuits in embedded systems
• Oscillator circuits for digital logic

Procurement Notes

Verify the specific ordering suffix against official ECS documentation to confirm exact frequency tolerance and package dimensions. Confirm that the through-hole footprint matches the target PCB design requirements. Check current lifecycle status as availability may vary due to obsolescence notices. Ensure compatibility with the intended oscillator circuit topology before procurement.

Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for moderate precision applications. Consider the ±0.3% tolerance for systems where tight frequency accuracy is not critical. Evaluate the thermal performance against the operating environment limits. Compare physical dimensions against available board space constraints.

Part Context

This part belongs to the ZTA series of ceramic resonators from ECS Inc. These components are engineered to replace quartz crystals in many applications while offering lower cost and improved shock resistance. The series typically includes various frequency options and package styles to support diverse electronic design needs.

Replacement Considerations

Consult official substitution lists for direct equivalents. Verify pinout compatibility and electrical parameters when considering cross-brand alternatives.