ZTT50.00MX

Overview

The ECS Inc. ZTT50.00MX is a ceramic resonator operating at a nominal frequency of 50.0000 MHz. It features a built-in load capacitance of 5 pF and a resonant impedance of 30 Ohms. The component exhibits a frequency tolerance of ±0.3% and functions within an operating temperature range of -20°C to +80°C. It utilizes a through-hole mounting configuration with a radial three-lead package, measuring 10.00mm in length and 5.00mm in width, with a lead pitch of 2.50mm.

Feature Summary

• Integrates built-in load capacitance to simplify circuit design
• Provides extended temperature range capabilities for reliable operation
• Offers wide frequency range options within the series

Applications

• Microcontroller clock generation circuits
• Embedded system timing references
• Digital logic interface synchronization

Procurement Notes

Verify the specific package variant upon ordering, as documentation indicates both SMD and radial through-hole configurations for the ZTT series. Confirm RoHS compliance status and lead-free specifications directly with the manufacturer or authorized distributor to ensure alignment with environmental regulations and assembly requirements.

Selection Notes

Select this component when a cost-effective timing solution with integrated capacitance is required for 50 MHz applications. Ensure the PCB layout supports the radial three-lead through-hole footprint dimensions of 10.00mm x 5.00mm. Validate that the operational environment remains within the specified -20°C to +80°C temperature range for optimal performance.

Part Context

This part belongs to the ZTT series of ceramic resonators manufactured by ECS Inc. The series is characterized by its ability to replace quartz crystals in many applications while offering lower costs and simpler mounting. The ZTT50.00MX specifically targets high-frequency digital timing needs within consumer and industrial electronics.

Replacement Considerations

Direct substitutes include other 50 MHz ceramic resonators with similar impedance and capacitance values from manufacturers such as Nihon Dempa Kogyo (NDK) or Murata. Verify mechanical footprint compatibility and electrical parameters before substitution.