NX1255GB-18.432000MHZ

Overview

The NX1255GB-18.432000MHZ is a surface-mount crystal oscillator manufactured by NDK. It operates at a nominal frequency of 18.432 MHz with a load capacitance of 12 pF. The component exhibits a frequency stability and tolerance of ±50 ppm. It features an equivalent series resistance (ESR) of 50 ohms and functions within an operating temperature range of -10°C to 70°C. The physical height is specified as 0.104 inches. This device is classified as lead-free by exemption and complies with RoHS standards.

Feature Summary

• Surface-mount package design for automated assembly
• Lead-free construction compliant with RoHS regulations
• Stable frequency output suitable for timing applications

Applications

• General-purpose clock generation in electronic circuits
• Timing reference for microcontrollers and processors
• Communication interface synchronization

Procurement Notes

Verify current availability status as the product may be discontinued or subject to stock depletion. Confirm tariff applicability for shipments to the United States. Ensure compatibility with existing circuit load capacitance requirements. Check for alternative sourcing options if original manufacturing has ceased. Validate RoHS compliance documentation for regulatory adherence.

Selection Notes

Select this component when a 18.432 MHz surface-mount crystal is required. Ensure the application environment stays within the -10°C to 70°C operating range. Verify that the system load capacitance matches the 12 pF specification. Consider the ±50 ppm stability requirement for timing accuracy. Confirm surface-mount footprint compatibility during PCB layout.

Part Context

This part belongs to the NX1255GB series of surface-mount crystals from NDK. The series offers various frequency options including 12.000000 MHz, 20.000000 MHz, and 25.000000 MHz. These components are designed for compact electronic designs requiring precise timing references. The series maintains consistent electrical characteristics across different frequency variants.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.