SXT22413BA48-14.7456M

Crystals Overview

The SXT22413BA48-14.7456M is a surface-mount MHz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 14.7456 MHz with a frequency stability of ±30 ppm. The component features a load capacitance of 13 pF and an equivalent series resistance (ESR) of 120 Ohms. It utilizes a 4-SMD, No Lead package configuration, designed for compact electronic applications requiring reliable clock signals.

Crystals Feature Summary

• Four-pad ceramic SMD design providing grounding shielding to reduce electromagnetic interference
• AT-cut fundamental resonance architecture ensuring stable oscillation without additional matching inductors
• Industrial-grade temperature range capability supporting operation in demanding environments

Crystals Applications

• Bluetooth low energy devices
• Short-range wireless communication equipment
• PCMCIA cards and modems
• High-density industrial control systems

Crystals Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before ordering. Confirm that the 4-SMD no-lead package dimensions align with your PCB footprint. Ensure the manufacturing source is Suntsu Electronics, Inc., as distributor listings may vary. Check for RoHS compliance status if required by your assembly standards. Request official datasheets to validate electrical parameters for your specific application environment.

Crystals Selection Notes

Choose this component when space constraints require a 2.5x2.0mm footprint but EMI performance is critical. The four-terminal structure offers superior noise immunity compared to two-pin alternatives in RF circuits. Consider the ±30 ppm stability sufficient for standard Bluetooth or Zigbee protocols. Evaluate the 120 Ohm ESR against your oscillator circuit's drive level limitations to ensure reliable startup conditions across the operating temperature range.

Crystals Part Context

This part belongs to the SXT224 series of ceramic surface-mount crystals from Suntsu Electronics. The series is characterized by small form factors suitable for portable and wearable electronics. The model number indicates specific electrical characteristics including frequency, stability, and package type within the broader product line.

Crystals Replacement Considerations

Direct substitutes must match the 14.7456 MHz frequency, 13 pF load capacitance, and 4-SMD package. Verify ESR compatibility and frequency stability tolerances. Cross-reference pinout configurations to ensure electrical connectivity matches the original design.