SXT32410FE38-27.120M

Crystals Overview

The SXT32410FE38-27.120M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 27.12 MHz with a load capacitance of 10 pF and an equivalent series resistance of 50 Ohms. The component utilizes a 4-SMD, No Lead package configuration. Frequency tolerance specifications vary across documentation sources, citing values of ±10 ppm, ±15 ppm, or ±50 ppm. The operating temperature range is documented as -30°C to +85°C in specific listings, while other references indicate -20°C to +70°C for similar family members.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface-mount design compatible with automated assembly processes
• No-lead package structure for compact footprint integration

Crystals Applications

• Clock signal generation for microcontroller systems
• Frequency reference for communication interfaces
• Timing circuits in consumer electronic devices

Crystals Procurement Notes

Verify the specific frequency tolerance (±10ppm, ±15ppm, or ±50ppm) and operating temperature range (-30°C to +85°C vs -20°C to +70°C) against the official manufacturer datasheet prior to procurement. Discrepancies exist between public distributor descriptions and technical specifications. Ensure the 4-SMD No Lead package dimensions match the target PCB layout requirements to avoid mechanical interference during assembly.

Crystals Selection Notes

Select this component when a 27.12 MHz fundamental frequency crystal is required for space-constrained designs. The choice depends on balancing frequency stability requirements against cost constraints, as tolerance levels vary. Confirm compatibility with the host circuit's load capacitance requirements of 10 pF. Evaluate thermal performance needs against the documented operating temperature ranges to ensure reliability under specific environmental conditions.

Crystals Part Context

This part belongs to the SXT32410 series of surface-mount crystals from Suntsu Electronics, Inc. The series offers various frequency options and tolerance grades within a standardized 4-SMD no-lead form factor. It serves as a timing element in applications requiring precise frequency control without the need for active oscillator circuitry.

Crystals Replacement Considerations

Direct substitutes include variants within the same SXT32410 series such as SXT32410FA38-27.120M or SXT32410DB38-27.120M, provided frequency tolerance and temperature range specifications align with system requirements. Cross-vendor replacements must match the 27.12 MHz frequency, 10 pF load capacitance, and 4-SMD no-lead package dimensions.