3110M4-32.768DTN09LLK

Crystals Overview

The 3110M4-32.768DTN09LLK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a fundamental frequency of 32.768 kHz, suitable for precise timing applications. The component features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 90 kOhms. It utilizes a 4-SMD, No Lead package configuration. Frequency stability is rated at ±20 ppm over the operating temperature range.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface-mount no-lead package design
• Standard 32.768 kHz timing frequency

Crystals Applications

• Real-time clock circuits
• Microcontroller backup timers
• Low-power embedded systems

Crystals Procurement Notes

Verify the specific suffix DTN09LLK against official manufacturer documentation to confirm exact load capacitance and ESR specifications. Ensure compatibility with PCB footprint requirements for 4-SMD no-lead packages. Cross-reference temperature stability ratings with system operational limits before procurement.

Crystals Selection Notes

Select this component when a standard 32.768 kHz reference is required for low-frequency timing. The 7 pF load capacitance must match the oscillator circuit design. Consider the 90 kOhm ESR limit for drive level sensitivity. The no-lead package offers advantages for automated assembly processes compared to traditional leaded variants.

Crystals Part Context

This part belongs to the quartz crystal resonator category produced by Suzhou Hangjing Elec&Tech Co., Ltd. Founded in 2014, the company specializes in frequency control units. This specific model represents a surface-mount solution designed for compact electronic devices requiring stable clock signals.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout and electrical parameters with alternative manufacturers if sourcing changes.