3426T-32768DT06LLK

Crystals Overview

The 3426T-32768DT06LLK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a fundamental frequency of 32.768 kHz with a specified frequency tolerance of ±20ppm. The component features a load capacitance of 6pF and an equivalent series resistance (ESR) of 40 kOhms. It utilizes a cylindrical can package with radial leads for through-hole mounting. This device is designed to provide stable frequency reference signals in low-power electronic circuits.

Crystals Feature Summary

• Provides precise timing reference via piezoelectric quartz resonance
• Utilizes cylindrical can construction for mechanical stability
• Supports through-hole integration with radial lead configuration

Crystals Applications

• Real-time clock circuits in consumer electronics
• Frequency reference sources for microcontroller systems
• Timing modules in portable battery-powered devices

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required load capacitance and frequency tolerance specifications. Confirm that the radial lead pitch matches the target PCB footprint design. Ensure the supplier provides traceability documentation consistent with industrial quality standards for critical timing components.

Crystals Selection Notes

Select this component when a 32.768 kHz output is required for binary division applications. The 6pF load capacitance must align with the oscillator circuit design parameters. Consider the 40 kOhm ESR limit for power consumption constraints. Evaluate the cylindrical can size against available board space requirements compared to surface-mount alternatives.

Crystals Part Context

This part belongs to the 3426T series of tuning fork crystals produced by Suzhou Hangjing Elec & Tech Co., Ltd. The company specializes in quartz frequency control components including oscillators and filters. The 3426T designation indicates a standard tuning fork geometry optimized for low-frequency, low-power applications commonly found in timekeeping and synchronization tasks.

Crystals Replacement Considerations

The 3426T-32768DT07LLK serves as a functional substitute within the same product family. Verify that the alternative part's load capacitance and physical dimensions are compatible with the existing design constraints before implementation.