0132M4-29.4912F12DTLJK

Overview

The 0132M4-29.4912F12DTLJK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec&Tech Co.,Ltd. It operates at a fundamental frequency of 29.4912 MHz with a frequency tolerance of ±20ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration suitable for surface-mount assembly.

Feature Summary

• Surface-mount crystal resonator design
• Fundamental mode operation
• Standard SMD footprint

Applications

• General purpose clock generation
• Microcontroller oscillator circuits
• Communication module timing

Procurement Notes

Verify the manufacturer part number against official Suzhou Hangjing documentation to confirm the specific load capacitance and ESR values. Ensure the supplier provides traceability data consistent with the 0132M4 series specifications. Confirm the package type matches the required PCB layout constraints before finalizing procurement orders.

Selection Notes

Select this component when a 29.4912 MHz reference signal is required with moderate stability. The 12pF load capacitance must align with the oscillator circuit design. Consider the 60 Ohm ESR limit to ensure reliable startup conditions in the target application environment.

Part Context

This part belongs to the 0132M4 series of quartz crystals produced by Suzhou Hangjing. The company specializes in quartz frequency control units. This specific model represents a standard frequency option within their surface-mount portfolio.

Replacement Considerations

The 0132M4-29.4912F20DTLJK is a documented alternative from the same manufacturer offering identical frequency but with a 20pF load capacitance. Verify circuit compatibility regarding load capacitance differences before substitution.