SXT32412DB38-48.000M

Crystals Overview

The SXT32412DB38-48.000M is a surface-mount quartz crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 48.000 MHz with a frequency stability of ±20 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 40 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm. This device is designed for precise timing applications requiring stable frequency generation in space-constrained electronic circuits.

Crystals Feature Summary

• Provides stable 48 MHz frequency output with ±20 ppm tolerance
• Compact 3.20mm x 2.50mm surface-mount footprint
• Low equivalent series resistance for efficient circuit integration

Crystals Applications

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

Crystals Procurement Notes

Verify the exact part number suffix to ensure correct frequency and packaging specifications. Confirm that the 4-SMD no-lead package matches your PCB layout requirements. Check datasheet for operating temperature range compatibility with your application environment. Ensure soldering profiles align with manufacturer recommendations for lead-free assembly processes.

Crystals Selection Notes

Select this component when a 48 MHz reference is required with moderate stability needs. The 12 pF load capacitance must match the oscillator circuit design. Consider the 40 Ohm ESR for drive level limitations. Evaluate thermal performance if operating in extreme environments. Compare against alternative frequencies if system flexibility allows.

Crystals Part Context

This crystal belongs to the SXT324 series from Suntsu Electronics, which offers various standard frequencies in a small SMD package. The series supports common clock rates for digital electronics. Similar parts in the lineup include different frequencies like 36 MHz or 50 MHz within the same physical form factor, allowing for design consistency across product lines.

Crystals Replacement Considerations

Direct substitutes may include other 48 MHz crystals with identical 12 pF load capacitance and similar ESR values. Verify package dimensions and pin configuration compatibility before substitution. Cross-reference with other manufacturers offering 3.2x2.5mm SMD crystals. Ensure frequency stability meets or exceeds the original ±20 ppm requirement.