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The 0111M4-27.120F04DTNLK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a fundamental frequency of 27.12 MHz with a specified load capacitance of 4 pF. The component exhibits a frequency tolerance of ±10 ppm and an equivalent series resistance (ESR) of 125 Ohms maximum. Designed for surface-mount applications, it utilizes a 4-SMD, No Lead package configuration to facilitate automated assembly processes in compact electronic circuits.
Verify the specific manufacturer part number against official documentation from Suzhou Hangjing Elec & Tech Co., Ltd. to ensure authenticity. Confirm that the package type and electrical parameters match the design requirements before procurement. Request original datasheets to validate frequency stability and load capacitance specifications.
Select this component when a 27.12 MHz reference frequency is required for surface-mount designs. Ensure the circuit load capacitance aligns with the 4 pF specification to maintain accurate frequency output. Consider the 125 Ohm ESR limit for oscillator circuit compatibility. Verify that the operating temperature range meets the application's environmental constraints.
Suzhou Hangjing Elec & Tech Co., Ltd. specializes in quartz frequency control components, including crystals and oscillators. Founded in 2014, the company focuses on R&D and production for global electronics markets. This part belongs to their standard crystal resonator lineup used in consumer and industrial devices.
No public confirmed substitute part numbers are available in the provided documentation. Consult the manufacturer directly for cross-reference information or compatible alternatives.