SXT32418DD38-13.560M

Crystals Overview

The SXT32418DD38-13.560M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 13.56 MHz with a load capacitance of 18 pF and an equivalent series resistance of 100 Ohms. The component utilizes a 4-SMD, No Lead package configuration. It provides a frequency tolerance of ±20 ppm and supports an operating temperature range from -30°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for stable timing signals
• Surface-mount design compatible with automated assembly processes
• Wide industrial temperature rating for environmental resilience

Crystals Applications

• RFID reader circuits
• Wireless communication modules
• Industrial control systems

Crystals Procurement Notes

Verify the specific suffix DD against the manufacturer's current datasheet to confirm pinout and soldering profile requirements. Ensure the load capacitance matches the host circuit design specifications. Confirm availability status directly with authorized distributors as stock levels fluctuate. Cross-reference the package dimensions with PCB footprint libraries before finalizing layout.

Crystals Selection Notes

Select this component when a 13.56 MHz reference signal is required for RFID or NFC applications. The ±20 ppm tolerance suits general timing needs where high precision is not critical. The 18 pF load capacitance must align with the oscillator circuit's input capacitance. Consider the 4-SMD no-lead package for space-constrained designs requiring reflow soldering compatibility.

Crystals Part Context

This part belongs to Suntsu Electronics' SXT series of surface-mount crystals. The series offers various frequency options and package types for different electronic applications. The SXT32418DD38 variant specifically targets standard industrial and consumer electronics requiring reliable clock sources in compact form factors.

Crystals Replacement Considerations

Direct substitutes include other 13.56 MHz crystals with identical 18 pF load capacitance and 100 Ohm ESR. Compatible alternatives must match the 4-SMD no-lead package outline. Verify that replacement parts support the same -30°C to +85°C operating temperature range.