SXT83418FA27-24.576M

Crystals Overview

The SXT83418FA27-24.576M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 24.576 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 18 pF. The component features an equivalent series resistance of 60 Ohms and utilizes a 4-SOJ package with a 5.50 mm pitch. Its physical dimensions are 8.0 mm x 3.8 mm. The device supports an operating temperature range from -20°C to +70°C and is classified as an active product within the manufacturer's portfolio.

Crystals Feature Summary

• Surface-mount design for automated assembly processes
• Plastic housing construction for standard environmental protection
• Fundamental mode operation for precise frequency generation

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu Electronics documentation to ensure exact electrical characteristics match system requirements. Confirm package orientation and pin definitions prior to PCB layout finalization. Request updated datasheets directly from authorized distributors to validate current manufacturing status and compliance certifications before placing orders.

Crystals Selection Notes

Select this component when a 24.576 MHz reference is required for digital systems. Ensure the circuit design accommodates the specified 18 pF load capacitance and 60 Ohm ESR. Verify that the -20°C to +70°C temperature range meets the operational environment constraints. Compare dimensional constraints against available board space to confirm compatibility with the 8.0 mm x 3.8 mm footprint.

Crystals Part Context

This part belongs to the SXT83418 series of plastic surface-mount crystals from Suntsu Electronics. The series offers various frequency options within a standardized SOJ-4 package format. These components are designed for general-purpose frequency control applications where moderate stability and cost-effectiveness are prioritized over high-performance specifications found in oven-controlled or TCXO variants.

Crystals Replacement Considerations

Direct substitutes include other 24.576 MHz crystals with identical 18 pF load capacitance and similar ESR values. Verify mechanical compatibility with the 4-SOJ 5.50 mm pitch package. Cross-reference frequency tolerance and temperature stability requirements to ensure functional equivalence in the target application.