DH2032K76807T1521009

Crystals Overview

The DH2032K76807T1521009 is a quartz crystal resonator manufactured by Hefei Jingweite Electronics Co., Ltd. It operates at a fundamental frequency of 32.768 kHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 70 kOhms. It utilizes a tuning fork design housed in a 2-SMD, No Lead package, suitable for surface-mount assembly.

Crystals Feature Summary

• Tuning fork architecture optimized for low-power timing applications
• Surface-mount compatible 2-SMD no-lead package configuration
• Standard 32.768 kHz frequency output for real-time clock synchronization

Crystals Applications

• Real-time clock (RTC) circuits
• Wristwatch timing modules
• Low-power embedded timing systems

Crystals Procurement Notes

Verify the manufacturer part number against official Hefei Jingweite Electronics documentation to ensure authenticity. Confirm that the 2-SMD no-lead package dimensions match your PCB footprint requirements. Check for any specific handling instructions regarding ESD sensitivity during storage and assembly processes.

Crystals Selection Notes

Select this component when a standard 32.768 kHz reference is required for timekeeping functions. Ensure the circuit design accommodates the 70 kOhm ESR and 7 pF load capacitance specifications. Verify that the ±20 ppm tolerance meets the accuracy requirements of the target application environment.

Crystals Part Context

This model belongs to the family of quartz crystal resonators produced by Hefei Jingweite Electronics Co., Ltd., a national high-tech enterprise specializing in R&D and production of quartz frequency devices. The company provides various crystal solutions for consumer and industrial electronics.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other 32.768 kHz tuning fork crystals only if electrical parameters and package dimensions are identical.

Crystals FAQ

What is the package type for this crystal?

The DH2032K76807T1521009 uses a 2-SMD, No Lead package.

What is the equivalent series resistance value?

The equivalent series resistance is specified as 70 kOhms.