0121M4-16.000F12DTNLK

Overview

The 0121M4-16.000F12DTNLK is a surface-mount crystal resonator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. This component operates at a fundamental frequency of 16.000 MHz and utilizes a standard SMD package configuration suitable for automated assembly processes. The device incorporates an internal load capacitance specification of 12 pF, ensuring compatibility with common microcontroller and oscillator circuit designs without requiring external capacitors in many applications. It is designed to provide stable frequency generation for digital signal processing and timing control functions within compact electronic systems.

Feature Summary

• Provides stable oscillation at 16 MHz for precise timing control
• Integrated 12 pF load capacitance simplifies circuit design
• Surface-mount construction enables efficient automated PCB assembly

Applications

• Microcontroller clock sources
• Digital communication interfaces
• Industrial control system timing

Procurement Notes

Verify the specific datasheet for the 0121M4-16.000F12DTNLK variant to confirm exact electrical parameters such as frequency tolerance, stability over temperature, and drive level specifications. Ensure that the selected component meets the required operating temperature range and load conditions for your specific application environment before finalizing procurement decisions.

Selection Notes

Select this component when a 16 MHz fundamental frequency crystal with 12 pF load capacitance is required for space-constrained designs. Consider the package dimensions and mounting orientation relative to other board components. Verify that the oscillator circuit driving the crystal can support the specified load capacitance and drive levels to ensure reliable operation and longevity.

Part Context

This part belongs to the series of quartz frequency controlling units produced by Suzhou Hangjing Elec & Tech Co., Ltd., a company established in 2014 specializing in R&D and production of quartz-based components. The manufacturer offers a range of crystals, resonators, and oscillators designed for various commercial and industrial applications, focusing on providing reliable frequency control solutions.

Replacement Considerations

Consult official manufacturer substitution lists or cross-reference databases for compatible alternatives. Ensure any replacement part matches the 16 MHz frequency, 12 pF load capacitance, and physical package dimensions to maintain circuit functionality and board layout integrity.