ZTA-2.00MG

Overview

The ZTA-2.00MG is a ceramic resonator manufactured by ECS Inc., designed for through-hole mounting applications. It operates at a nominal frequency of 2 MHz with a tolerance of ±0.3%. The component features an impedance of 80 Ohms and includes built-in capacitors to simplify circuit design. It is housed in a radial package with two leads spaced at a 5.00mm pitch, measuring 10.00mm in length and 5.00mm in width. The device supports an operating temperature range from -20°C to +80°C.

Feature Summary

• Integrated capacitor design reduces external component requirements
• Through-hole radial lead configuration for standard PCB mounting
• High frequency stability with ±0.3% tolerance

Applications

• Microcontroller clock generation circuits
• Simple oscillator circuits requiring stable timing references
• Consumer electronics with limited space constraints

Procurement Notes

Verify the exact part number suffix against official ECS documentation to confirm specifications. Note that this specific model may be listed as obsolete; check current availability and cross-reference with active series if necessary. Ensure the radial lead pitch matches your board layout requirements before procurement.

Selection Notes

Select this component when a cost-effective, compact timing solution is needed for low-frequency applications. The built-in capacitor feature simplifies schematic design compared to discrete crystal setups. Verify that the 80 Ohm impedance and 2 MHz frequency align with the target microcontroller or logic gate input requirements.

Part Context

This part belongs to the ZTA series of ceramic resonators from ECS Inc. These components serve as alternatives to quartz crystals where moderate stability suffices. The ZTA series typically offers a balance between performance and size, utilizing ceramic technology to provide reliable oscillation in consumer and industrial devices.

Replacement Considerations

Direct substitutes include other 2 MHz ceramic resonators with similar impedance and package dimensions. Check for equivalent models within the same manufacturer's portfolio or compatible parts from other vendors offering radial 2-lead packages with integrated capacitors.