SXT32412AA48-50.000M

Crystals Overview

The SXT32412AA48-50.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 50 MHz with a tolerance of ±50ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 35 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm and a maximum seated height of 0.80mm.

Crystals Feature Summary

• Surface-mount ceramic crystal design for compact circuit integration
• Standardized 4-pad no-lead package configuration
• Defined load capacitance and ESR specifications for timing stability

Crystals Applications

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

Crystals Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 4-SMD no-lead package footprint matches the PCB layout constraints. Ensure the operating temperature range aligns with the environmental conditions of the final application to guarantee long-term reliability and performance consistency.

Crystals Selection Notes

Select this component when a 50 MHz reference signal is required in a space-constrained environment. The 12pF load capacitance must match the external circuit requirements to ensure accurate frequency output. Consider the ±50ppm tolerance as sufficient for general digital logic applications but verify if tighter stability is needed for precision timing systems.

Crystals Part Context

This part belongs to the SXT32412AA48 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options within the same physical footprint, allowing for design flexibility. The 3.2mm x 2.5mm size is common for consumer electronics and portable devices where board real estate is limited.

Crystals Replacement Considerations

Direct replacements must match the 50 MHz frequency, 12pF load capacitance, and 4-SMD package dimensions. Verify ESR compatibility to prevent oscillation startup issues. Cross-reference with other manufacturers offering identical pinout and electrical characteristics for supply chain resilience.