SXT3248CA48-37.400M

Crystals Overview

The SXT3248CA48-37.400M is a MHz crystal manufactured by Suntsu Electronics, Inc., designed for surface-mount applications. It operates at a nominal frequency of 37.400 MHz with a load capacitance of 8 pF. The component exhibits a frequency tolerance of ±25 ppm and a stability of ±50 ppm. It functions within an operating temperature range of -40°C to +85°C. The package is a 4-SMD, no-lead type measuring 3.2mm x 2.5mm.

Crystals Feature Summary

• Surface-mount ceramic construction in a compact 4-SMD no-lead package.
• High frequency stability suitable for precision timing circuits.
• Wide operating temperature range for industrial environments.

Crystals Applications

• Industrial control systems requiring stable clock signals
• Communication equipment utilizing 37.4 MHz frequencies
• Consumer electronics with space-constrained PCB layouts

Crystals Procurement Notes

Verify the specific suffix CA48 against the manufacturer's datasheet to confirm the exact electrical characteristics and packaging details. Ensure compatibility with reflow soldering profiles specified for 4-SMD packages. Cross-reference the 8 pF load capacitance with circuit design requirements to prevent frequency deviation issues during operation.

Crystals Selection Notes

Select this component when a 37.400 MHz reference is required in a small form factor. The ±25 ppm tolerance offers higher precision than standard ±50 ppm crystals. Consider the -40°C to +85°C range if the application involves variable environmental conditions. Compare against the SXT3248BA16 variant if a narrower temperature range suffices.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series typically includes various frequencies and package sizes. The SXT3248 designation indicates a specific footprint and performance tier within the manufacturer's portfolio, distinct from through-hole or larger SMD options.

Crystals Replacement Considerations

Direct substitutes include other 37.400 MHz crystals with identical 4-SMD dimensions and 8 pF load capacitance. Verify that alternative parts meet the same ±25 ppm tolerance and -40°C to +85°C operating range to ensure functional equivalence.