SXT21418FE27-32.000M

Crystals Overview

The SXT21418FE27-32.000M is a surface-mount crystal manufactured by Suntsu Electronics, Inc., designed for precise timing applications. It operates at a fundamental frequency of 32 MHz with an 18 pF load capacitance. The component features a ±10 ppm frequency tolerance and a maximum equivalent series resistance (ESR) of 100 Ohms. Packaged in a compact 4-SMD, No Lead form factor, it supports base harmonic operation modes.

Crystals Feature Summary

• Compact 4-SMD surface-mount package design
• Fundamental mode operation at 32 MHz
• High frequency stability with ±10 ppm tolerance

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific lot code and manufacturing date against project requirements to ensure compliance with quality standards. Confirm that the 4-SMD footprint matches the PCB layout dimensions precisely. Request official datasheets from authorized distributors to validate electrical parameters before final procurement decisions are made.

Crystals Selection Notes

Select this component when a 32 MHz reference signal is required with tight frequency accuracy. Ensure the circuit design accommodates the specified 18 pF load capacitance for optimal performance. Consider the 100 Ohm ESR limit when designing oscillator circuits to guarantee reliable startup and stable oscillation under varying environmental conditions.

Crystals Part Context

This part belongs to the SXT214 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and tolerance levels within a standardized small outline package. It serves as a cost-effective timing solution for consumer electronics and industrial control systems requiring reliable quartz-based frequency generation.

Crystals Replacement Considerations

Direct substitutes must match the 32 MHz frequency, 18 pF load capacitance, and 4-SMD package. Verify that alternative components meet or exceed the ±10 ppm tolerance and 100 Ohm ESR specifications to maintain circuit integrity.