STDCSF1-16M

Overview

The STDCSF1-16M is a surface-mount crystal resonator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a fundamental frequency of 16 MHz with a load capacitance of 8 pF. The component features an equivalent series resistance (ESR) of 50 Ohms and is housed in a compact 2-SMD, no-lead package measuring 3.2 mm x 2.0 mm. Designed for base harmonic operation, it supports a standard operating temperature range of -10°C to +70°C. This device is suitable for applications requiring stable clock signals in consumer electronics and communication equipment.

Feature Summary

• Compact 2-SMD footprint designed for space-constrained surface-mount assemblies
• Fundamental mode operation providing stable oscillation at 16 MHz
• Integrated 8 pF load capacitance specification for simplified circuit design

Applications

• Clock signal generation for microcontrollers and digital logic circuits
• Frequency reference sources in portable consumer electronic devices
• Timing components in general-purpose communication modules

Procurement Notes

Verify the specific frequency tolerance and stability requirements against the official NDK datasheet prior to integration. Confirm that the 50 Ohm ESR aligns with the oscillator circuit design parameters. Ensure the 2-SMD package dimensions match the PCB land pattern guidelines provided in the manufacturer's documentation. Validate compliance with relevant environmental regulations such as RoHS standards applicable to the target market.

Selection Notes

Select this component when a 16 MHz fundamental frequency is required within a minimal 2-SMD form factor. The 8 pF load capacitance simplifies external capacitor selection for standard Pierce oscillator configurations. Consider the -10°C to +70°C operating range to ensure reliability under expected environmental conditions. Evaluate the 50 Ohm ESR to guarantee sufficient loop gain margin within the host oscillator circuit architecture.

Part Context

This part belongs to NDK's portfolio of surface-mount crystal resonators, which are widely utilized in mobile communications, automotive electronics, and IoT applications. NDK manufactures these components using培育人工水晶 technology to ensure high frequency stability. The company maintains production facilities globally, including significant operations in China, supporting diverse industrial demands for precise timing solutions.