CS14518-26M

Overview

The CS14518-26M is a surface-mount MHz crystal manufactured by NDK. It operates at a nominal frequency of 26 MHz with a frequency stability and tolerance of ±15ppm. The component features an 8pF load capacitance and an equivalent series resistance (ESR) of 50 Ohms. Designed for fundamental mode operation, it utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm and a maximum height of 0.60mm. The device supports a working temperature range of -10°C to 75°C and complies with RoHS standards.

Feature Summary

• Compact 4-SMD surface-mount design suitable for space-constrained applications
• High environmental stability including heat and shock resistance
• Fundamental oscillation mode operation

Applications

• Automotive electronics systems
• Mobile communication devices
• Office automation equipment
• Audio/visual hardware

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging configuration and electrical parameters. Confirm that the requested variant matches the required load capacitance and frequency tolerance specifications for the target circuit design before finalizing procurement orders.

Selection Notes

Select this component for designs requiring a 26 MHz reference signal in compact form factors. Ensure the application environment remains within the specified -10°C to 75°C operating range. Verify that the system circuit can accommodate the 8pF load capacitance and 50 Ohm ESR characteristics for stable oscillation.

Part Context

This part belongs to the NX3225SA series from NDK, which focuses on small-sized surface-mount crystals. The series is engineered for high reliability in demanding environments, offering consistent performance for timing applications in consumer electronics and automotive sectors where size and durability are critical constraints.

Replacement Considerations

Consult NDK official documentation for direct substitutes within the NX3225SA series or compatible alternative manufacturers. Verify pin compatibility and electrical parameter equivalence before substitution.