SXT2248BB16-48.000M

Crystals Overview

The SXT2248BB16-48.000M is a surface-mount MHz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 48 MHz with a frequency stability and tolerance of ±30ppm. The component features a load capacitance of 8pF and an equivalent series resistance (ESR) of 50 Ohms. It utilizes a fundamental operating mode and is housed in a 4-SMD, No Lead package. The device supports an operating temperature range of -10°C to 60°C and is currently listed as an active product.

Crystals Feature Summary

• Fundamental oscillation mode for precise timing generation
• Surface mount construction for automated assembly integration
• Defined load capacitance and ESR specifications for circuit compatibility

Crystals Applications

• Clock signal generation for microcontrollers
• Timing reference for communication interfaces
• Frequency control in consumer electronic devices

Crystals Procurement Notes

Verify the specific datasheet version from Suntsu Electronics to confirm exact electrical parameters and mechanical dimensions. Ensure the ordering suffix matches the required frequency and tolerance. Confirm package orientation and pin assignment details prior to PCB layout finalization to prevent mounting errors during assembly processes.

Crystals Selection Notes

Select this component when a 48 MHz fundamental frequency with ±30ppm stability is required. The 8pF load capacitance must match the oscillator circuit design. Consider the 50 Ohm ESR limit for drive level sensitivity. The -10°C to 60°C temperature range defines the operational environment limits for this specific variant.

Crystals Part Context

This part belongs to the SXT224 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies including 32 MHz and 38.4 MHz variants within the same package footprint. The SXT2248BB16 designation indicates the specific housing and lead configuration common to this family of components.

Crystals Replacement Considerations

Direct substitutes include other 48 MHz crystals with identical 4-SMD no-lead packages and matching 8pF load capacitance. Verify that alternative parts meet the ±30ppm stability and 50 Ohm ESR requirements. Check for compatible operating temperature ranges and drive level specifications before cross-referencing.