SXT11413AA16-38.400M

Crystals Overview

The SXT11413AA16-38.400M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., designed for compact frequency control applications. It operates at a nominal frequency of 38.400 MHz with a load capacitance of 13 pF and an equivalent series resistance of 100 Ohms. The device features a tolerance of ±50ppm and utilizes a 4-SMD, No Lead package measuring 1.6mm x 1.2mm. It supports tape and reel packaging and functions within an operating temperature range of -10°C to +60°C.

Crystals Feature Summary

• Compact surface-mount design suitable for space-constrained electronic devices
• Stable frequency generation at 38.400 MHz with specified load capacitance
• Operates reliably within standard commercial temperature ranges

Crystals Applications

• Frequency control in compact electronic devices
• Clock signal generation for digital circuits
• Timing reference for microcontroller systems

Crystals Procurement Notes

Verify the exact part number suffix against official Suntsu Electronics documentation to ensure correct specifications. Confirm that the requested variant matches the required frequency tolerance and package dimensions. Request manufacturer datasheets to validate electrical parameters before integration. Ensure compatibility with existing PCB footprint and reflow soldering profiles. Cross-reference ordering information directly with authorized distributors to avoid counterfeit components.

Crystals Selection Notes

Select this component when a precise 38.400 MHz clock source is required in a minimal footprint. Consider the 13 pF load capacitance requirement for circuit matching. Evaluate the ±50ppm tolerance against system timing accuracy needs. Assess the -10°C to +60°C operating range against environmental conditions. Verify the 100 Ohm ESR limits against oscillator circuit drive requirements.

Crystals Part Context

This component belongs to the SXT series of surface-mount crystals from Suntsu Electronics. It serves as a passive frequency-determining element in oscillator circuits. The 4-SMD no-lead package facilitates automated assembly processes. It is distinct from active oscillators as it requires an external oscillator circuit to generate a square wave output.

Crystals Replacement Considerations

Direct substitutes must match the 38.400 MHz frequency, 13 pF load capacitance, and 1.6mm x 1.2mm package dimensions. Verify equivalent ESR and tolerance specifications. Check for compatible operating temperature ranges. Consult manufacturer cross-reference lists for verified alternatives.