SXTF3215R32768C20F

Crystals Overview

The SXTF3215R32768C20F is a quartz crystal component manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 32.768 kHz with a frequency tolerance of ±20 ppm. The device features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 50 kOhms. It is housed in a compact 2-SMD, No Lead package with dimensions corresponding to the SMD3215 form factor. The component is RoHS compliant and designed for surface-mount applications requiring precise timekeeping signals.

Crystals Feature Summary

• Provides stable 32.768 kHz oscillation for timing circuits
• Compact surface-mount design suitable for space-constrained PCBs
• RoHS compliant construction for environmental safety

Crystals Applications

• Real-time clock modules
• Microcontroller system clocks
• Portable electronic devices

Crystals Procurement Notes

Verify the manufacturer part number SXTF3215R32768C20F against official Shenzhen SCTF Electronics documentation to ensure authenticity. Confirm that the received components match the specified 32.768 kHz frequency, 7 pF load capacitance, and ±20 ppm tolerance. Check for RoHS compliance markings and verify the 2-SMD No Lead package integrity upon receipt.

Crystals Selection Notes

Select this component when a low-frequency 32.768 kHz reference is required for digital timing applications. Ensure the circuit design accommodates the 7 pF load capacitance and 50 kOhm ESR specifications. Consider the SMD3215 footprint constraints during PCB layout to guarantee proper soldering and mechanical stability.

Crystals Part Context

This part belongs to the quartz crystal family produced by Shenzhen SCTF Electronics. It serves as a fundamental frequency reference element in electronic systems. The SXTF prefix indicates the specific product line within the manufacturer's portfolio of passive timing components.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.