SXTF201232768D20F

Crystals Overview

The SXTF201232768D20F is a surface-mount quartz crystal resonator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 6 pF. The component exhibits a frequency tolerance of ±20 ppm and an equivalent series resistance (ESR) of 80 kOhms maximum. It utilizes a 2-SMD, no-lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Surface-mount construction designed for automated pick-and-place assembly
• Quartz crystal resonator technology providing stable frequency reference
• RoHS compliant manufacturing process ensuring environmental safety

Crystals Applications

• Real-time clock circuits in portable electronics
• Microcontroller system timing references
• Low-frequency oscillator applications in embedded systems

Crystals Procurement Notes

Verify the specific manufacturer part number against official distributor catalogs to ensure authenticity. Confirm that the load capacitance and ESR specifications match the target circuit design requirements. Check for RoHS compliance documentation if environmental regulations apply to the end product. Ensure the package type aligns with available PCB footprint and soldering capabilities.

Crystals Selection Notes

Select this component when a precise 32.768 kHz reference is required for low-power digital logic or real-time clock functions. The 6 pF load capacitance must be compatible with the oscillator circuit's stray capacitance. Consider the 80 kOhm ESR limit to ensure reliable oscillation startup within the host system design constraints.

Crystals Part Context

This component belongs to the standard quartz crystal resonator category produced by Shenzhen SCTF Electronics. It serves as a fundamental frequency control element for timing applications requiring high stability at audio-rate frequencies. The company specializes in frequency control solutions for consumer and industrial electronics markets.

Crystals Replacement Considerations

Substitute parts must maintain identical 32.768 kHz frequency, 6 pF load capacitance, and ≤80 kOhm ESR. Verify package dimensions and pin compatibility to ensure mechanical interchangeability without PCB redesign.