SXT3248EC07-48.000M

Crystals Overview

The SXT3248EC07-48.000M is a 48 MHz ceramic crystal oscillator manufactured by Suntsu Electronics, Inc. It operates within a frequency stability of ±15 ppm and features a load capacitance of 8 pF with an equivalent series resistance of 40 Ohms. The component is housed in a compact 4-SMD, No Lead package measuring 3.2mm x 2.5mm. Designed for surface-mount applications, it supports an operating temperature range of 0°C to +70°C, ensuring reliable performance in standard commercial electronic environments.

Crystals Feature Summary

• Compact 4-SMD no-lead surface-mount package design
• High frequency stability of ±15 ppm at nominal frequency
• Optimized for low power consumption in digital circuits

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Consumer electronics control systems

Crystals Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against your circuit design before procurement. Ensure the 4-SMD footprint matches your PCB layout constraints. Confirm that the ±15 ppm stability meets your system's timing accuracy needs. Request official datasheets from authorized distributors to validate electrical parameters and mechanical dimensions for integration.

Crystals Selection Notes

Select this component when a precise 48 MHz reference is required in space-constrained designs. The 8 pF load capacitance must match the oscillator circuit's external capacitors. Consider the 0°C to +70°C range for general-purpose applications. Evaluate the 40 Ohm ESR against driver capability. This part suits applications where size and cost efficiency are prioritized alongside moderate frequency stability.

Crystals Part Context

This crystal belongs to the SXT3248 series, characterized by small form-factor ceramic packages. It serves as a fundamental timing element in modern electronics, replacing larger through-hole alternatives. The series offers various frequencies and stability grades, positioning this model as a standard solution for commercial-grade timing needs in portable and fixed devices.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz crystals in 3.2x2.5mm SMD packages with matching 8pF load capacitance and ±15ppm stability. Verify pin compatibility and mounting orientation when swapping manufacturers. Ensure thermal characteristics align with the original application environment.