XC53M4-20.000-F20LJDTK

Crystals Overview

The XC53M4-20.000-F20LJDTK is a surface-mount quartz crystal manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a nominal frequency of 20.000 MHz with a load capacitance of 20pF and an equivalent series resistance (ESR) of 50 Ohms. The component features a frequency tolerance of ±20ppm and stability of ±30ppm over the operating temperature range. It utilizes an F20LJDTK package configuration designed for SMD mounting.

Crystals Feature Summary

• Surface-mount quartz crystal design
• Standard 20pF load capacitance specification
• 50 Ohm equivalent series resistance

Crystals Applications

• Local area network wireless applications
• Mobile communication systems
• Bluetooth connectivity modules

Crystals Procurement Notes

Verify the complete part number including suffixes to ensure correct package and tolerance specifications. Confirm manufacturer origin as Suzhou Hangjing Elec&Tech Co., Ltd. Check datasheet for thermal handling guidelines during soldering processes.

Crystals Selection Notes

Select this component when a 20MHz fundamental mode crystal is required for compact SMD layouts. Ensure circuit design supports the specified 20pF load capacitance. Verify ESR compatibility with oscillator driver circuits.

Crystals Part Context

This model belongs to the XC53M4 series of quartz crystals from Suzhou Hangjing. The series targets small form factor applications in wireless networking, mobile communications, and Bluetooth devices. The XC53M4 designation indicates specific dimensional and performance characteristics within the manufacturer's portfolio.

Crystals Replacement Considerations

Cross-reference with other 20MHz SMD crystals offering 20pF load capacitance and similar ESR values. Verify pinout and footprint compatibility before substitution.