STDCIX1-48M

Overview

STDCIX1-48M is a surface-mount crystal resonator manufactured by NDK. It operates at a fundamental frequency of 48 MHz with a load capacitance of 8 pF and an equivalent series resistance of 60 Ohms. The component provides a frequency tolerance of ±10 ppm and a stability of ±20 ppm. It utilizes a 4-SMD, No Lead package measuring 3.2 mm in length, 2.5 mm in width, and 0.9 mm in maximum height. The device supports base harmonic operation and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Miniature 4-SMD footprint designed for high-density surface mount applications
• High frequency stability suitable for precision timing circuits
• Robust construction for reliable performance across wide industrial temperature ranges

Applications

• Mobile communication devices requiring precise clock signals
• Automotive electronics systems needing stable oscillation
• IoT modules utilizing low-profile components
• Consumer electronic equipment with space constraints

Procurement Notes

Verify the specific suffix codes against official NDK documentation to ensure correct packaging and tolerance specifications. Confirm that the requested variant matches the required load capacitance and frequency stability parameters for your circuit design. Cross-reference the datasheet version to validate compliance with current RoHS and REACH standards before finalizing procurement orders.

Selection Notes

Select this component when a 48 MHz reference signal is required in compact designs. Ensure the circuit load capacitance aligns with the specified 8 pF value to maintain accuracy. Consider the 60 Ohm ESR for oscillator drive level compatibility. Verify that the operating temperature range meets the environmental requirements of the target application.

Part Context

This part belongs to the STDCIX1 series from NDK, focusing on miniature crystal resonators. The series supports various frequencies and packages, catering to modern electronics trends toward miniaturization. NDK leverages its expertise in artificial quartz cultivation to deliver products with consistent quality and stability for global markets.

Replacement Considerations

Direct substitutes are not explicitly listed in the provided source data. When evaluating alternatives, match the 48 MHz frequency, 8 pF load capacitance, 4-SMD package dimensions, and electrical characteristics such as ESR and stability.