NX1255GB-14.318180MHZ

Overview

The NX1255GB-14.318180MHZ is a surface-mount crystal unit manufactured by NDK (NIHON DEMPA KOGYO). It operates at a fundamental frequency of 14.31818 MHz with a load capacitance of 12 pF. The component features an equivalent series resistance (ESR) of 50 Ohms and supports a fundamental operating mode. It is designed for OA and AV applications, functioning within an operating temperature range of -10°C to 70°C. The device utilizes a 4-SMD, no-lead package configuration.

Feature Summary

• Fundamental oscillation mode for precise timing
• Surface-mount design for automated assembly
• Optimized for OA and AV circuit integration

Applications

• Office Automation equipment
• Audio/Video signal processing
• General-purpose clock generation

Procurement Notes

Verify the specific suffix designation against official NDK documentation to confirm exact electrical tolerances and packaging specifications. Confirm RoHS compliance status and lead-free exemption details prior to ordering. Ensure the selected variant matches the required load capacitance and ESR values for the target circuit design.

Selection Notes

Select this component when a 14.31818 MHz reference is required for SMD-based OA or AV systems. Consider the 50 Ohm ESR limit and 12 pF load capacitance requirements during circuit design. Evaluate the -10°C to 70°C temperature range against environmental conditions. Verify compatibility with standard reflow soldering profiles for 4-SMD packages.

Part Context

This part belongs to the NX1255GB series of crystal units intended for consumer electronics. The series provides standardized surface-mount solutions for frequency control in compact devices. NDK manufactures these components to meet specific industry standards for reliability and performance in audio and visual applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult NDK technical support for direct equivalents or cross-reference options that match the 14.31818 MHz frequency, 12 pF load capacitance, and 4-SMD package constraints.