SXT21410EA27-48.000M

Crystals Overview

The SXT21410EA27-48.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., operating at a fundamental frequency of 48 MHz. It features a load capacitance of 10 pF and a frequency stability of ±15 ppm. The equivalent series resistance (ESR) is specified as 60 Ohms. The component utilizes a 4-SMD, No Lead package configuration and supports base harmonic operation modes.

Crystals Feature Summary

• Provides precise timing signals with high frequency stability for digital circuits
• Utilizes a compact surface-mount footprint for automated assembly processes
• Operates on fundamental harmonic mode to ensure consistent oscillation characteristics

Crystals Applications

• Microcontroller clock sources requiring stable 48 MHz reference
• USB interface circuitry utilizing standard 48 MHz frequencies
• Communication modules needing precise timing synchronization

Crystals Procurement Notes

Verify the specific ordering suffix against official Suntsu documentation to confirm exact electrical tolerances and temperature ranges. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Confirm RoHS compliance status through current certification records prior to integration into production lines.

Crystals Selection Notes

Select this component when a 48 MHz fundamental frequency with ±15 ppm stability is required. The 10 pF load capacitance must match the host circuit design specifications. Consider the 60 Ohm ESR value for impedance matching requirements within the oscillator circuit topology.

Crystals Part Context

This part belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and package configurations designed for consumer electronics and industrial applications. The SXT21410EA27 variant specifically denotes the 48 MHz frequency point within this product line.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz crystals with identical 10 pF load capacitance and similar ESR values. Verify pinout compatibility and thermal performance ratings before substitution. Cross-reference with Suntsu's official replacement guide for validated alternatives.