SXT32412CA48-44.000M

Crystals Overview

The SXT32412CA48-44.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 44.000 MHz with a load capacitance of 12 pF and an equivalent series resistance (ESR) of 40 Ohms. The component features a tolerance of ±25 ppm and is housed in a compact 4-SMD, No Lead package measuring 3.2mm x 2.5mm. It supports an operating temperature range of -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount design for automated assembly
• High stability frequency control with ±25 ppm tolerance
• Wide industrial temperature operation capability from -40°C to +85°C
• RoHS3 compliant construction for environmental safety

Crystals Applications

• Clock generation for microprocessors and microcontrollers
• Timing references for communication interfaces
• Frequency control in consumer electronic devices
• Oscillator circuits in embedded systems

Crystals Procurement Notes

Verify the specific suffix 'M' indicates RoHS3 compliance as documented. Confirm the 44.000 MHz frequency and 12 pF load capacitance match circuit requirements. Ensure the 40 Ohm ESR is compatible with the host oscillator circuit design. Check for tape and reel packaging availability if high-volume production is required. Validate the -40°C to +85C temperature rating against environmental conditions.

Crystals Selection Notes

Select this component when a 44 MHz reference with tight ±25 ppm stability is required. The 12 pF load capacitance must align with the connected IC's specification. The 40 Ohm ESR limits suitability for certain low-power or high-Q applications. The 3.2x2.5mm footprint requires adequate PCB space. Consider the industrial temperature range for harsh environments.

Crystals Part Context

This part belongs to the SXT32412 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies within the same mechanical footprint. Similar parts include variants with different frequencies like 40.000 MHz or 50.000 MHz. The CA48 suffix typically denotes specific electrical characteristics within the product line.

Crystals Replacement Considerations

Direct substitutes may include other 44 MHz crystals with identical 12 pF load capacitance and 40 Ohm ESR. Verify pin compatibility and thermal performance. Cross-reference with other manufacturers offering 3.2x2.5mm SMD crystals. Ensure frequency tolerance matches system timing requirements.